gm 12 bolt posi clutch pack This is an upgrade from the Factory 200 pound preload Spring Pack. Ships Directly From  GM9778355: GM 12 Bolt Posi Clutch Guides. Our starting point is the W-31’s stock 12-bolt Oldsmobile O-type posi (Anti-Spin) carrier. 78) 12 Bolt O Axle. 5" 10 bolt "S-Spring" type posi carrier. When it comes to GM muscle cars and sports cars, the 12-bolt axle has been the top high-performance axle assembly for decades. Its a 12 bolt posi. aam 950 series gm 9. 10-Bolt; 26-Spline; 3. Do check for play on the side gears when you pull it apart, on my 12 bolt, not only was the pin worn, but the shims on the back of the gears were worn too. 10 Shims, 2 of each in the following thickness: . 5 10-Bolt 26-Spline Product Dimension (LxWxH): 10. When you pull the rear cover, you'll see a groove worn in the pin - comes from too many one-legged burnouts. 21 Differential Clutch Pack Fits 1986-2006 Jeep Wrangler Comanche Cherokee Dana Sp GM went to . Stock Width Moser 12-Bolt Housing 30 Spline Axles Eaton 30 Spline Truetrac Posi 1350 Series Original GM 12 bolt posi carrier clutch pak. Exact fit for all 67, 68, 69, and 70 positive units. The first posi ever offered for the 12-bolt rear. •. 90 Nova Camaro Chevelle. Jun 28, 2016 · 483722 NOS GM POSITRAC CLUTCH PACK 1965 1966 67 68 1970 1972 CHEVELLE 454 396 12 BOLT IMPALA SS 427 12 Bolt Posi Carrier 3 Series Chevrolet Chevelle Camaro 1967 1968 Chevy 12 Bolt Ring and The Eaton Posi LSD is the perfect way to control traction in street rods, light duty pickups and all types of tarmac running racecars. Sounds like a gear has something getting stuck in it. The result is Chevy 12 Bolt CAR rear end ring and pinion gears that deliver performance standards set by DANA, one of the world's most trusted supplier of driveline parts. 08 gears and a limited slip diff that performed perfectly in my GM 8. Gear, are replacement 10-17 spider gears for 12-bolt Eaton style posi's. 390 The Chevy 10-bolt differential is the most popular automotive rear-end second only to the Chevy 12-bolt. 25 10-1/4 12 Bolt Dana Spicer 35 Dana Spicer 44 Dana Spicer 60. 99 $ 94. Found under ¾- and 1-ton GM trucks, vans and SUVs, the 14-bolt received a max torque rating Dec 07, 2015 · hi guys - I have a Chevy 12 bolt I am looking at. $178. CARRIER CASTING NUMBERS (O. Mar 26, 2020 · Specifially, in 1967, the 2. There This is a NOS GM clutch pack # 9781862 for a 12 bolt chevy rear end differential. flanged) 2807: 5805 Had a guy go through the rear end for my 70 Chevelle. Driveshafts: This website uses cookies to improve your experience while you navigate through the website. It will be for street and strip applications. Any ideas who might have one? The result is Chevy 12 Bolt CAR rear end ring and pinion gears that deliver performance standards set by DANA, one of the world's most trusted supplier of driveline parts. As Jim mentioned above, all new Eaton Posi Units are manufactured with the 400 pound Preload Spring Pack. it has new axles, bearings, clutch pack. The GM 8. using Moser Engineering owned Casting Boxes. From full spools and mini-spools for the ultimate in straight-line performance, to full limited slip posi differentials and drop in lockers, PowerTrax provides extreme traction solutions! May 01, 2013 · First appearing in 1973, the 14-bolt is one of the most used rear axles in the General Motors stable. 9" Ford 4-Tab Trac-Lock Posi Clutch Pack - 9 Inch - Clutches Steels Combo - NEW Home of the HI-FLOW lump kit. 25 8-1/4 10 Bolt Chrysler Dodge 9. Periodically when I go into a turn or especially when I back up there is a loud popping out of the rear end that shakes the entire car. ; 14 Carbon Clutches The kit includes a wiring harnes and switch. 14 aftermarket thick gears for 3 series carrier. Includes plates, keepers and clutch discs. 8″ differential. New and rebuilt front end bushings and ball joints. Ricks Camaros offers this quality, 12 Bolt HD Duragrip Posi, With Spider Gears, Clutches And Spring Pack, for your rear differential upgrade. Part Number: NGA-IPKGM12PC14. 42 (open) Our Price: $1,242. 69-inch, which varies from manufacturer to manufacturer. 5" was made to be almost as strong as the 12 bolt with the same pinion diameter and yoke and bearing sizes. F. The 12-bolt rearends came in both open differential and Positraction configurations, and because the axle appeared in so many Chevrolets, you can still find  28 Jan 2019 Chances are your truck has a 12-bolt rearend, but if not, it's fairly easy a Yukon Dura Grip positraction differential (P/N YDGGM12T-4-30-1), which uses a set of springs to lock two packs of clutches in order to distribute power more evenly mineral-based oil were added along with GM limited-slip additive. 6" Dura Grip positraction Image may vary from actual product YSPCG-003 [33352] The clutches for the GM 10-bolt (8. 00 View Item Details 12 Bolt 68-72 Chevellemonte Rearend Rebuilt With New Gearsbear Chevy 12 Bolt Posi Mini Spool 488 Gears Camaro Chevelle Nova Drag Race Lh1103. Toll Free: (800) 521-0628 About Us REAR AXLE A heavy-duty 12-bolt axle was standard issue in the SS 396. 6" Dura Grip positraction 14 piece kit Carbon fiber clutches Clutch kit Posi Clutches 919-672-2705 566 Airport Rd, Louisburg, NC 27549 Buy Replacement 12 Bolt Differential Clutch Pack Kit for FORD 9. Flip Socket Set . 47. $199. Will also fit 1963 - 1979 Corvette. 25 12 Bolt Posi Carrier Spicer Differential Clutch - $77. The pinion gearshaft All O axles use a 1. 5" rear 1970 Chevelle 12 bolt posi rear end 331 gears,casting number 3969278NF production date CCF 0128B1. 625 10-bolt Mini Spool - 28 Spline - New Posi Rearend Locker. The ring gear installation calls for substantial prep. 6" Series Axle with 12 Bolt with Posi Differential 1967, Rear Differential Clutch Guide by Yukon Gear & Axle®. GM 12-Bolt CAR 3-Series Posi - 30 Spline - 8. Common failure is the case splitting in two. When it comes to your Ford F-150, you want parts and products from only trusted brands. 010 Shop for Gm 12 Bolt Chevelle today! Positraction Clutch Pack Nos Gm 9781862 12 Bolt Chevy Chevelle Camaro 65 70 12 Bolt 2 73 Chevy Car Pinion Ring Posi Camaro Ford 8 8 Traclok Posi Clutch Pack Kit Lsd Spider Gears Internals New. 99 in our huge selection of parts. The Detroit Locker is a 100%-automatic locking differential Complete drop-in Currie 9-inch third member set up for 31-spline axles. 875-inch ring-gear carrier held in place with two internal main caps. 8″ CARBON DISC Traction-Lok Rebuild Kit Vehicle: 1999-2002 SVT Cobra. Install side gear into clutch pack, making sure GM 10-12 bolt Ends - 2. 67-0. Some do it more than others depending on how tight the cluch pack are along with how much tension the springs put on the clutch pack. 95 Add to cart; Sale! 1971-81 Camaro 10-Bolt Rear End Differential Master Rebuild Kit $ 105. 5 10 Bolt Camaro. 6" (19557-010, 19559-010, 19670-010) gm 12 bolt 8. The Original Shifter was rebuilt. 1965-1980 GM Chevy 12 Bolt TRUCK Spartan Lunchbox Locker 30 Spline With Gasket. West Coast Differentials stocks a complete line of light duty axle parts for Chevrolet, Chrysler, Dana, Ford, GM, Jeep and Toyota and more! 1967-72 Camaro 12 Bolt Clutch Pack Rebuild Kit Original GM: 12 bolt rear end or rear axle Positraction clutch pack rebuild kit. Plus then you dont have to search for the same gear rear as you have with a posi. 15 TRS-345420 Posi units: Auburn Gear: Planetary, limited slip and OEM differential units. Positraction Clutch Pack Nos Gm 9781862 12 Bolt Chevy Chevelle Camaro 65 - 70. Shaft Screw: 5807 (. We offer all 3 styles of clutch packs for Eaton type posi's (all sets include 4 posi clips). USA STANDARD GEAR Differential Clutch Pack; Compatible with Dura Grip or Eaton Positractions, not Factory Fits Rear; GM 12 Bolt Passenger Car; 14 Carbon Clutches Or Rear; GM 8. The car originally has 3. B. 35 ea. GM used this very popular differential 1988-1997. 5″ 10 bolt Eaton style posi carriers. 1965 3789812 Rear Differential H-27-5 Posi 3. 90 -6. 12 bolt  23 Nov 2014 Hot to rebuild your eaton posi carrier in your chevelle ss, or camaro ss 12 bolt, 10 bolt too. 455 ho only(c-type axle) 12 bolt 1970 3. Great Upgrade For Your Camaro! Fits GM 12 Bolt Passenger Car With 30 Spline Axles For 3. The more common type "C" is very much different than the type "O". 12 Bolt GM Truck; 14 Bolt 9. 55 1967-72 Camaro 12 Bolt Clutch Pack Rebuild Kit Original GM Part # REP-1111 $158. Available GM 12 Bolt Posi Clutch Guides, Set of 4 GM 12 Bolt Posi Clutch Guides Price: $5. 015" on each side). H. 73 posi axle was of such low volume that all 2. 5 posi & limited slip Description: Ring Gear Diameter=9. You see that in the 4L65E when GM finally redesigned the 3-4 and went to a 7 disc stack. Each unit comes with a 1-year Browse our selection of posi service parts here at Drive Train Specialists -- your trusted source for quality drivetrain parts, accessories, and services. View Details. Dished disc** 4. 5 3. 99 $ 489. 8" Trac Lok 28 or 31 spline Features: Hi-Energy Friction Material Optimal Stacking Configuration Made in USA 12 month warranty against defects New Clutch, Pressure Plate and Throw Out Bearing. 25, 8. Feb 14, 2020 · All the information you need on the rear end and Eaton Posi unit can be found in the 1960 Chevrolet Truck Shop Manual. 5" 10 Bolt Positraction : 2804 P. 88:1. Took it apart further to find clutch packs - with one of the clutch pack clips missing Apr 13, 2018 · The 12-bolt was introduced to performance buyers in 1964. 73 gears $250 chevy/gmc clutch slave assembly $40 sbc power pack head $60 6377 58-64 Posi clutch pack — $ in housing and axle kit 4 3/4in Chevy bolt pattern 7/16 stud 28 center section 31 spline limited slip posi 3. 00 call Rob at 519 437 CenterForce clutch pack. 73 (open) Our Price: $1,242. New 12 bolt and posi clutch pack for your Firebird. 030, and . Standard Carriers, Positraction & Limited Slips, Locking Differentials, Spools and These units came as an original equipment option in 65-72 12T (12 bolt GM truck), clutch hub is used to accommodate the higher number of clutch plates. $250. 875" 1. 90-down ApplicationChevy 12 Bolt Passenger CarUsing a gear set requiring a 3 series carrier DescriptionEaton Heavy Duty 30 Spline Posi UnitA perfect replacement for worn-out OEM clutch 12 bolt posi camaro. The rebuild clutch pack kit is GM # 231127. 970" Pinion Splines: 31 spline Case Change: none Years: 1997–2008 Notes: 1997–1999 1/2 c/pinions must use OEM spacer. pack the spring pocket with assembly "Powr-Lok" clutch pack includes all steel plates necessary to rebuild a Mopar 8 3/4" or Dana 60 clutch-type differential. 12 Bolt Posi rebuilt with 3. 8" (19605-010, 19588-010) includes: (6) 2-sided friction plates (6) steel plates 1973-79 Full-Time to Part-Time 4-Wheel Drive Conversion Kit . I have a service manual for 1972 and it shows them doing an Eaton from a 10 bolt using the 1/4 " bolts and c clamps while driving the cage out. But I thought it would be fund to have a posi rear end. Eaton: Detroit Locker: truetrac posi PowerTrax Posi; Eaton Posi; Yukon: GM 12 bolt, 10 bolt, Dana 44 and Ford 9 inch posi Rear End Covers: TA Performance; Kentrol Inc: Jeep uses the Dana 44 thus differential covers for the Jeep are good for other Dana 44s. 5 7-1/2 10 Bolt Ford 8. Will fit all GM OEM 12 bolt, car, truck and Eaton 8. 0L with 3. So I had a shop replace the rear 19694-010 Eaton Posi Limited Slip Ford 10. 56 & Numerically Higher Feb 04, 2008 · The Eaton style has the 4 spring setup and can be rebuilt using eaton clutch pack . 2" axle is available in two configurations: The standard GM 8. , 1/4" wall), custom alloy 30 spline bolt-in axles, bearings, studs Now you are able to upgrade the original GM posi clutch pack with this made in the USA carbon steel clutch disc and shim kit. Part #EC-PLCP Price $86. New 12 bolt and posi clutch pack for your Chevelle or Nova. 5 10 bolt posi? if so, were can I get it? I've searched the forum and internet but all I've found are for 12 bolts, danas, etc. This kit offers a silky-smooth release, superb drivability, can handle more torque Clutch Kit 986 / 987. This differential has performed well in our Week to Wicked 1952 Chevy Truck, handling the job of transferring a 430 HP GM Performance LS3 to the ground. 76. 75 Axle ( YPKF9. 10 Shims, 2 of each in the following Jul 23, 2015 · Clutch-style limited-slip differentials have spring-loaded clutch packs. 75" Power-Lock clutch pack orientation starting at clutch hub: 1. 2″ GM pass, 63-79 Cast Iron Corvettes. 90 Ratios Only 4-Spring, Clutch Style Positraction Internal Gears Are Manufactured Using Forged 4320 Steel To Provide Stronger Teeth Fully Rebuildable Assembled MONKEY GRIP POSI LIMITED-SLIP DIFFERENTIAL - GM 12 BOLT CAR - 4. GM Differential Small Parts: HOUSING: Clutch Disk Adjusting Shims (Shim Pack) Clutch Pack: Pinion Gear Thrust Washers: Pinion Shaft: 8. 500 in. Replace it with a GM 12 Bolt. The precision engineered internal gears are cut from forged SAE 4320 steel to provide stronger teeth, longevity and a smoother ride. Here are the different Eaton 2, 3 and 4 Series 12 Bolt Posi cases from Left to Right: 12 BOLT MUSCLE PAK Complete 12 Bolt MUSCLEPAKTHE STRONGER REAR-END REPLACEMENT!All Moser 12 Bolt Housings are designed and manufactured in the U. Nos 9781862 Positraction Clutch Pack 1965-68 Chevelle 1967-68 Camaro. It is Eaton posi unit for a Chevy truck 12 bolt. 36 cok col fb 1970 3. . 5 also now as the GM Corporate 8. This is a genuine AAM spider gear kit that fits GM trucks with the 10. A rebuild kit is $120-150 for new clutches, and a clutch shim pack--definitely get a kit with the clutch shim pack. Welcome to Torsen ®. Includes plates and clutch discs. No other special setup is required. i have pics of the gear markings after rebuild when i find them i will post them. 10-Bolt, 26-Spline Detroit Locker 19663010 Posi Performance Limited Slip Differential with 26 Spline for GM 7. It looked OK, but we wanted to check out the the clutches before we stab this posi into our 12 bolt differential that is destined for our project 65 Impala SS. 1. has pretty much discontinued yokes for the. 25" front axle / ifs salisbury. 194, 230, 250, 292 and 153,181 ,2. 12-Bolt Identification. 25" 10. Most stock LSD units use an 18-disc clutch pack, with 9 discs per side. 49: ALT625003: Clutch Pack : $198. Chevy 12 bolt posi carrier for 3 series gear sets favorite this post Nov 12 large 1 3/8 clutch fork from 70 Mustang 428 cobra jet car $55 (akron) 8. L. Is there a clutch pack or repair kit for a standard 3 series GM 8. 90 33 Spline (Eaton Steel Clutch 18, 400 lb Springs) Eaton 29590-00S ~ 400 pound preload Spring Pack. 5", 12P, 12T. These are for all year GM trucks 1973-current. 08-3. Package includes; New Moser 12-Bolt Made in the U. West Coast Differentials stocks a complete line of light duty axle parts for Chevrolet, Chrysler, Dana, Ford, GM, Jeep and Toyota and more! An Olds 12 bolt rear end is not a "true" 12-bolt. Interchanging between these carrier breaks is possible; however, to keep costs down, it is important that you do your homework before you buy one. 8", 1963-1979 Corvette, GM 12 bolt passenger car and truck, 8. 040, . Toll Free: (800) 521-0628 About Us The 8. Gm 12 - $479. The old clutches measured . Steel Clutch Packs. 75 Rear Axle GPG Performance Parts. 2" 10-bolt rear end. Chevy Corvette 7. 2 in. This carrier is loaded, meaning it is set up by the factory with new spider gears, heavy duty plates and springs and the new composite clutch pack. We also offer Trac Lok positraction rebuild/clutch kits. Diff Cover: 12 bolt Ring Gear Dia. 8" differential as well as AMC20, Hot it works. 5" rear axle / 14 bolt gm 9. 6 IRS; GM Install Kits A perfect replacement for worn-out OEM clutch Jan 05, 2017 · Clutch thickness range is 0. 5" 10 Bolt Posi w/3. 8 10 Bolt Ford 9. 5 Gm 7. 38. aam 1050 series gm 10. 25 12 Bolt Limited Slip Posi Yukon Gear Set Timken Master Kit 3. 25 May 2015 This kit will only service the 8. This will increase preload and make for a MUCH stiffer posi! Everything you need to completely rebuild your old worn out posi-trac / limited slip rear end. 90 wk yk gto only used with m-21 trans 1970 4. The kit includes 14 carbon steel clutch discs, 8 eared discs, 6 splined disc and (1) S-Spring Clip to Replace Problematic Factory Bellville Spring. BMR Differential Hardware Upgrade Kit, Aftermarket Insert Kits 2015 DiameterDiameter Count Ratio Locker Truetrac Posi ELocker GM: Chevrolet, Pontiac, Buick and Oldsmobile 1964-1972 GM 12 bolt car 8. Stock springs and new shocks. 90, 30 Spline Nitro Limited Slip (Eaton Carbon Fiber Clutch, 400 lb Springs) GM 12P LSD 3. Sep 24, 2018 · 1. This kit improves upon & replaces GM part # 00231127. INTERIOR New Clutch, Pressure Plate and Throw Out Bearing. 25 9-1/4 12 Bolt Ford 7. : 9. 76 to EAT29590 - 400lbs Spring kit with Preload Plates for GM 8. 68-72 Chevelle 12 bolt posi 12 bolt gears 4:10 gm $120 Chevrolet 10. 5, 3. FX STAGE 2 CLUTCH KIT fits 89-93 DODGE RAM D250 D350 5. BMR Differential Hardware Upgrade Kit, Aftermarket Insert Kits 2015 Trac Lok Posi Clutch Installation Tool Trac Lok Posi Fits: Chrysler Dodge 8. After 1972, General Motors was only installing its 10-bolt rearend in cars, but the 12-bolt remained an option for trucks until 1987. It will cost about the same to do at a shop as buying a rear end. Great rebuild set! Replaces GM Part#'s 483722 and 231127. 5" rear axle / salisbury / 12 bolt. I should rebuild it while I got it apart just because. 14 Plate Composite Clutches for GM 8. Chevy 1500 Rear This website uses cookies to improve your experience while you navigate through the website. When turning a corner the differential is a fully open rear end without the noise and chatter of a clutch pack. 5 Aftermarket posi units. All Anti-Spin models (Oldsmospeak for "posi") are clutch type differentials. 5 10 Bolt Differential Clutch Rebuild Kit, Ultra Grip Plates and Discs for Posi Unit Carrier NEW, GM 8. Apr 05, 2010 · I Have a 1969 Camaro z/28 with a 12 bolt 410 posi traction. 875 Inch Clutch Kit 12P/12T Eaton Posi 14 Plate Steel. We take the steps  16 Jan 2012 GM and Eaton clutch type posi differentials are fully rebuildable with several companies making replacement and upgraded clutch packs. 15 Detroit Truetrac Lockers are maintenance free, fully mechanical, Torsen style limited slip differentials with helical gears instead of clutch packs (which wear out over time) to provide constant torque to both wheels while still allowing for smooth turns on 1967-70 Camaro 10-Bolt Rear End Differential Master Rebuild Kit, Timken® Bearings $ 103. When torque input increases the clamping load on the clutch packs increases. Four clutch pack options are available. Our product range is continually growing to meet the needs of consumers for new ratios and Fits. I thought it was an open diff because there were no springs. 90 none xk gto auto/manual 1970 3. 2" Series Axle / with GM 8. 08 or numerically higher gear set Description. 12 bolt chevy Dana Spicer SVL 2023882 INNER GEAR KIT SPIDER GEARS fits Chevy 12 Bolt Car and Truck Eaton style POSI rear differential with 30 spline C Clip axles CLICK HERE for More Details Part#: 2023882 This is a genuine AAM spider gear kit that fits GM trucks with the 8. 630" including the shims (. Exact fit Standard Open and Positraction Rear End Differential Cross Pin Shaft Bolt, GM 12 Bolt. Discontinued part number. favorite this post Nov 12 GM 8. Base-engine four-speed cars came standard with a 3. Nitro Gear & Axle strives to provide the highest quality differential components available. yukon gear, gm, 12 bolt, ring, pinion, gm 12 bolt, gm 12 bolt gm 12 bolt, GM12T-456T-YG,456T,4. The Eaton Posi limited-slip differential prevents wheel slip before it can get started. The ring gear bolts are Lh thread and larger at 7/16" diameter as opposed to 3/8" Rh on the 12 bolt . These also wear out from normal use, and also require the friction modifier additive in the gear oil. Extend clutch pack and equipment life Chevrolet/GMC 1/2 ton 4 wd 64-81 GM 12 Bolt Truck 1 GM 7. Speedway Tech Talk - Ford Banjo Rear End Open Drive Conversion Kit 7. After checking all bolts, all was hooked up. Chevy 1500 Differential 1988-1998 3. It may have 12 bolts on the outside cover, but it is a 10 bolt gear on the inside. I have the "GM" posi additive. SPECIFICATIONS. Power disc brakes up front, rums on rear. 6 GM axles, “Performance” Dana 35 and 44 axles, and GM 12-bolt with 35-spline axles. 55 Ford 9 28 Spline US Gear Track-Lock Posi Unit. 55 wh xh gto auto/manual 1970 3. 73 Elite Ring And New Gm Late 10. 10+ (4 series) This is the type of posi you would expect to find in most classic muscle cars and trucks. 750" Pinion shaft Diameter=1. : 1. Kit includes 14 Clutch Discs, 8  Eaton-type positraction Carbon clutch kit with 14 plates for GM 14-bolt Trucks and Yukon (YDGGM12P-3-30-1) Duragrip Differential for GM 12-Bolt Car with 31  Kit Includes: 12-Bolt Car Posi Unit; JEGS Differential Installation Kit; Lucas Heavy Duty Gear Oil (2 Quarts); Richmond Gear GM 12-Bolt Ring & Pinion Set. 6", Dana 35, Dana 44 and Dana 50 front. Ford 8. Clutch Housing Assembly (includes housing, clutches and steels : $279. 1964-1972 Chevy 8. The 8. It is an old part number, the unit was in good shape but I lost a preload spring so I decided to rebuilt it. The Eaton Posi limited slip differential (also know as Positraction) prevents wheel slip before it can get started. A division of Midwest Truck and Auto Parts, Motive Gear offers the highest quality drivetrain components on the market today. M. 5 posi clutch pack for your Firebird. DOES NOT FIT GM 8. Quality group of Posi at competitive costs. This will apply to ALL 2nd series 1/2 Ton Trucks 1955-1962. 6" Dura Grip positraction; 14 piece kit; Carbon fiber clutches . 50. gear oil I should use. 42 to 5. Gm 12 Bolt Car 30 Spline Yukon Duragrip Posi Differential + Additive - Bearings Clutch Plates, Preload Shims 65-71 Gm 8. Timken or Koyo master bearing installation kits available also. 73 stock and aftermarket gears and 3. Inline chevy 6 performance, Turbocharging, Custom parts, 12 bolt rebuilding Jan 21, 2003 · 12-Bolts to Glory The GM 12-bolt debuted in 1965 and was mass-produced until 1972. aam 925 series gm 9. If your not sure ask! MADE IN U. 5, 8. Flat disc 3. Available in a wide range of fitments they make a great choice when looking to improve traction and performance on vehicles from daily drivers, to tow rigs, to classic muscle cars like the Nova. 4. Traclok Posi - Clutch Pack Kit - Lsd - With Additive And Bolt F8. Posi shim set now included in Part #C 12-PP 18S & 14CF CHEVROLET 12-BOLT EATON POSI PARTS Eaton Posi Spiders Gears Made by U. POSI. Eaton Positraction POSI LSD Clutch type, similar to Trac-Lok in design, yet far stronger and more aggressive. The internals are really clean,backlash is good and the housing is decent shape. 5-inch) and both car and truck 12-bolt LSD units are exactly the same as the Ford 9- and 8. 5" and 8. 0 mercury engine. 50set Note! Some of the early posi's didn't use 10 clutches only 8. SEMA 2020: LS Swap In A Box Kit For Second-Gen Camaro And Firebird The owner stated that it was not a Posi-filled rearend, and came with gears he believed to Many car owners have dropped the clutch at a red light or the drag strip starting line,  Yukon Dura Grip positraction for GM 12 bolt truck with 30 spline axles, 3. 6C-13-lns'alling Clukh Pack 2. When “off†– the clutch pack (7), which is located behind the side gear (6) provides the limited slip mode. 73 Ring and Pinion Powergrip Posi Yukon Gear Pkg. This kit will only service the 8. 5" Mini spool for GM 12 bolt car & truck with 30 spline axles Posi for 8. This is an early 1970 Chevelle SS rear end for 402 big block application. 2" 10 Bolt Positraction (2 pinion model only) 2805 : 8. From the military AM General HMMWV to Audi Quattro sedans and SUVs, Torsen differentials provide the traction and handling that you need. 10 & Numerically Lower 4. GM and Eaton clutch type posi differentials are fully rebuildable with several companies making replacement and upgraded clutch packs. Gm 8. 10 gears that were re shimmed to allow for used gear tolerances. 2- and 8. 56,GM12T,GM12, YG GM12T-456T Description: All Yukon Gears are computer-controlled forgings, forged out of 8620 steel, fully automated turning, single pass cut, and then vacuum heat treated, the sum of these processes is the ultimate So I pulled the cover off the 10 bolt rear on my 65 chevelle project. 12 Bolt Chevy Posi Camaro Chevelle Ss Axle Shaft 29 58 Lsd Nova 30 Spline. we have a limited amount od 12 bolt chevy eaton yukon posi unit for sale 3 series will hold 3. 73 & up 4-spring, clutch style positraction; Assembled in the USA; Fits GM 12 bolt truck with 30 spline Yukon Master Overhaul kit for '09 & down Ford 8. The GM 9. 73 axle ratio with positraction were 12-bolt axles. The Yukon Dura Grip is a clutch based limited slip differential. 73 gears $250 12 Bolt Posi Rear for 71-74 Vega LS1 stock clutch kit flywheel pressure plate clutch 40K $80 Chevy Corvette 7. Chevrolet GMC 10 Bolt 8. We take the steps necessary to ensure our parts are dependable. The best way we can describe this differential is a “hybrid”. 95 Add to cart; 1967-69 Camaro 12-bolt Rear Axle Shafts, 30 USA STANDARD GEAR Differential Clutch Pack; Compatible with Dura Grip or Eaton Positractions, not Factory Rear; GM 12 Bolt Truck; 14 Carbon Clutches (Only 1 Remaining) USA STANDARD GEAR 1968 Chevelle 12 Bolt 3:55 Posi KF code E-22-8 date $2,240 1956 Chevy Headlight Buckets (Car Only)- (2) Great Originals $> 70 Plymouth Cuda Barracuda Hemi Six 12 bolt F-Body housing with mounts – H12FME 33 spline Alloy axle package – P3302 4 3/4″ bolt circle Choice of wheel stud kit – A1035 / A1025 / A1026 Standard gear set Yukon HD clutch style posi – R5091 Choice of gear ratio S-Series pinion yoke – U1602 U-Joint – U1645 * Pinion yoke u-bolt kit – U1610 Chrome steel cover – R5199 Having problems with Dana 80 rear end? We offer the most complete line of differential ring and pinion gear plus rear end parts for the DANA 80 differential, this differential was utalized by Dodge truck series one ton trucks prior to 1994-1997. AGearHead4Life. These are for the trucks with disc brakes only from mid2000-2006. The best part is, our Ford F-150 Differential Clutch Pack products start from as little as $1. 5", 10 Bolt Rear End Features: Detroit Locker 19663-010 Eaton Posi - GM 7. Nos Gm 3931175 Differential Pinion Shaft 1965-67 W/posi – Trac. 875" Limited Slip - Rearend NEW. 8-inch, and the Chrysler 8 3/4, making parts readily available. 63-79 New Loaded Posi Carrier This is an all new Eaton Style Posi carrier, and it is a vast improvement over the original equipment Eaton design. 1 - ZF SACHS Performance - Manual - For Dual Mass ( OEM) Flywheel - 442 ft lb. This will only work in an open carrier with the 1 large window and 1 small window where you access the spider gears. Eaton Posi limited slip differentials feature chatter free carbon disc clutch packs and precision forged gears for maximum performance and durability. 99 F8. Cars & Trucks Motorcycles Other Vehicles & Trailers Boats Powersports Parts & Accessories Automotive Tools Advance Auto Parts has 27 different Differential Clutch Pack for your vehicle, ready for shipping or in-store pick up. 99 $ 99. I just need to know what wt. 12. Dec 03, 2011 · It happens all the time, and most auto part stores carry them. Nitro Gear & Axle GM 12 Bolt Posi Clutch Guides (Set of 4) Nitro Gear & Axle strives to provide the highest quality differential components available. $184. unit are brand new with 1 year manufacture warranty intact 30 spline axle units (which is same a factory stock direct replacement) Chev Gm . These are more likely to be found in 12-bolt axles found in light trucks. Photos appear to my eye (and I am by no means a differential expert) to be of an open differential, not a posi as I don't see any springs for a clutch pack. 95 Add to cart; Sale! 1964-72 EATON® GM 12-bolt Posi Carrier, 3-Series $ 500. 8cpk 90-98 Chevy Truck Gm 8. 8CPK Heavy Duty Clutch Pack for Ford 8. 23+ Gear Ratio; 4-Spring, Clutch Style; Fully Rebuildable; Includes Exclusive JEGS Yellow Spring Pack; JEGS 62800 Posi Traction Differential for GM 7. 010, . installed his engine, transmission, rear axle, front and rear suspension kits, and of course, the SSM clutch pedal kit. Exact fit for all 71, 72, 73, 74, 75, 76, 77, 78, 79, 80 and 81 posi units. It features an 8. Check out free battery charging and engine diagnostic testing while you are in store. Compared to the Ford 9-inch, the 12-bolt positions the pinion gear higher on the ring gear. 81 1967-72 Camaro Chevelle Nova 12 Bolt Posi Case Side Washer Orig GM Nos Positraction Clutch Pack 12 Bolt 1965-1968 Chevy Chevelle 1967-1968 Camaro. 65 72 Gm 8 875 Chevy 12 Bolt Car Powergrip Posi Lsd 3 08 3 90 3 Series 30 Spline. Jan 21, 2015 · 1 This GM 12-bolt Posi unit isn't that scary, really. 73 none coz fb 1970 3. 1967-1972 Camaro is a true American muscle car classic. Thin is . 2/8. Low and behold, it's got a set of 4:56 richmond gears and a GM 410408N clutch posi unit. 5 out of 5 stars 280. It's just a bunch of simple parts crammed into a small case. Even some 6 cylinder cars have been observed with 12-bolt 2. Power steering. Related Products. Shaft Screw P. 5 14 bolt 30 spline open differentials. Complete 12-BOLT MUSCLE PAK APPLICATION: 1968-76 Chevy Nova Multi-Leaf GEAR RATIO: 3. Part Number: NGA-IPKGM12PC14 Not Yet Reviewed Eaton Posi prevents wheel slip before it can get started. it has been powdercoated i did record the date code BN 1203G2 K278 CN1 The 8. 2", 8. 812" Proportioning (Pressure Reducing) Valve The front brake kits with the integral hub and adaptor are designed for Drag Race applications. Ford applications F-350 & F450 1988-1997. While it was originally designed for use in factory-built performance-rated cars, it was installed in both cars and trucks until 1972. 6 Limited Slip Posi 30 Spline 10 Bolt Locker Eaton Clutch Style. <br /> <br /> APPLICATION: FITS 1985-07 FORD Dura Grip Posi Gm 12 Bolt Car W 33 Spline Axles 3. 29" 30 3. Dura Grip Posi Gm 12 Bolt Car W 33 Spline Axles 3. Best prices on 33 Ford Differential Clutch Pack replacement and OEM parts. Also the factory gm clutch pack is GM 1#483722 GR. 99 Clutch Style Posi Gear Style Posi Lockers Air Actuated Lockers Spool Currie 70 Currie 60 (High-Pinion) Dana 60 (Low-Pinion) Currie 44 12-Bolt GM (car) Differential Covers Drain Plugs Fill Caps Floater Parts Gaskets / Service Kits Gear Cases & Components Application. 76" rear axle / salisbury / 12 bolt. We are now manufacturing Carbon Steel 8. 010"-. 99 Chevelle Ss 12 Bolt Posi 456 Ring And Pinion With 4 Series Carrier Original Gm 750. The new clutches measured . Simple friction and steel clutch plates, preloaded with a traditional s-type spring. Sep 19, 2016 · 12/19/2017 Steve provides a step-by-step guide to install the Speedway Motors GM 10-Bolt Polished Finned Aluminum Rear End Cover. 75, 9. V8 Chevy bellhousing fit 1960's 1970's 327 350 with 10 inch clutch $50 (Maple Grove) Chevy 12 Bolt Posi Rear End Camaro/Firebird/Nova $1,500 (eau) Chevy Impala with GM 8. 8CPK. One of the most important maintenance tasks to be performed on the 10-bolt is to change the gear oil. Since 1984, we’ve provided class-leading helical gear, torque-sensing differentials to premiere auto manufacturers. 3 Inch,  EAT19587 - Eaton positraction for GM 12 bolt truck with 30 spline axles, 2. Torsen did use that design in some of the earlier 7. 8" Trac Lok **clutch pack for eaton style posi's** fits: bop 10 bolt 8. 5" FFPackage deals available featuring OE gear sets from AAM American Axle and Dana Spicer as well as aftermarket sets from Dana SVL and Yukon brand ring and pinion gear sets. ) 5813 Open 5811 Posi: 12" Bolt Positraction (truck. Factory carrier casting number location (673 = 2. 015, . Here is my story I have a 1967 Camaro RS with a 350/290 motor and 700r4 transmission. Cars (US) » 12 bolt posi camaro. 5 10 Bolt Clutch Disc and Shim Rebuild Kit is now available! This NEW Clutch Ultra Grip Pack is perfect for your 1971 - 1981 8. 29" Axle Shaft Diameter 1966, Detroit Locker™ Rear Differential by Eaton®. Differential & Axle Parts Specialists We have your differential parts in stock ready to ship today. Posi Bolt Part EC-PLB Price $7. Dominate the track or hit the trails with We’ve taken this posi to the next step in performance with increased clutch pressure and holding power, suiting it well for heavy-duty street car applications. 60 trying to figure out a value on my 12 bolt. 33 none xm gto auto/manual Chevy 10 bolt diffrential 1988-1998 3. D. I would replace seals and a set of drums and bolt it in for use! $1750. These rear ends can be built to withstand an amazing amount of drag strip abuse, with the right selection of parts. 626" diameter, 27 spline pinion stem. 6 10 bolt 30 spline open differentials. 875"-12 bolt Car, 12P,3. Clutch type, similar to Trac-Lok in design, yet far stronger and more aggressive. 75" Pinion Dia. 07 - 3. This Dura Grip Posi init provides aggressive yet smooth traction to give you the confidence and performance you need. Flat plate with ears 2. 795 dia. ANTI-SPIN CARRIERS) Popular Parts for Chevy. 73:1 to 4. Eaton-type positraction Carbon Clutch kit with 14 plates for GM 14T and 10. 875" Series Axle with 12 Bolt with 1. :thumbsup: Clutch Kit, GM 8. 75 Differential: (YK GM12T) 12-Bolt Master Overhaul Kit for GM Truck 4. 8" - TRACLOK POSI - CLUTCH PACK KIT - LSD - WITH ADDITIVE & BOLT F8. Classic Industries offers a wide selection of 1980 Pontiac Firebird parts, including 1980 Pontiac Firebird interior parts and soft trim, 1980 Pontiac Firebird exterior sheet metal, 1980 Pontiac Firebird moldings, 1980 Pontiac Firebird emblems, 1980 Pontiac Firebird weatherstrip and unique accessories, to nearly every nut and bolt needed for installation. Posi (short for posi-traction) is an option that is not specific to amount of bolts (ie. Oldsmobile 12 bolt rear ends differ from Chevys internally. Lightly oil clutch plates and side gear, and install clutch pack in differential as follows (fig. $279. 55 cow cox fb 1970 3. Dished plate with ears** 3. A Posi-traction limited-slip differential was an option, but mandatory with the L78. Trac Lok Posi Clutch Installation Tool Trac Lok Posi Fits: Chrysler Dodge 8. 31 Ring and Pinion Set, New Timken Master Bearing Kit Including Axle Bearings and Seals, New Upper Control Arm Bushings, Eaton 3 Series Posi Unit rebuilt with Eaton Part Number 29403-00S which are 18 steel discs, guides, and shims. Browse our selection of posi service parts here at Drive Train Specialists -- your trusted source for quality drivetrain parts, accessories, and services. Product Features: Clutch kit; 1963-1979 Corvette, GM 12 bolt passenger car Clutch Pack & Shims GM OEM 12 Bolt & Eaton 8. This is unlike the Chevy 12-bolt, which actually has 12 bolts holding the ring gear to the Dec 19, 2013 · The exceptions are: 10-bolt 8. 21 Jan 2015 Freshening these GM 12-bolt rearends was both cheap and easy, On a GM Positraction unit, springs in the center of the unit force the clutch packs On the other hand, if it needs a complete internal kit plus clutches, for a  Clutch kit; Fits Ford 8. When “off” – the clutch pack (7), which is located behind the side gear (6) provides the limited slip mode. 2" diameter ring gear with 28 spline axle shafts that are held in place using c-clips. 255 x 60 R x 15 rear. 875" 12-Bolt CAR Rearend Posi, Gear, Bearing Kit Package - 3. 2" version features an 8. Each was designed to be adaptable to a range of ring-and-pinion gear combinations, better known as carrier breaks. It is going in a 85 1/2 ton SWB chevy. 5-inch) and both car and truck 12-bolt LSD units are the exact same as the Ford 9-inch and 8. I had the gears changed from 3:31's to 3:73's. 060 thick. When torque input increases the  Yukon Bearing install kit for GM 12 bolt truck differential Dura Grip Limited Slip, Aftermarket 33 Spline Positraction; With Composite Clutches; 12 Bolt Truck;  GM 12-Bolt rear diff UPGRADE: Positraction and gear swap | Hagerty DIY In GM speak, that's known as Positraction, and it works by linking both sides of the differential with clutch packs when one wheel starts spinning, distributing rear end is straightforward, with only a handful of bolts holding the critical parts together. Front Differential - DANA 1973-80 Chevy Blazer, Suburban 1973-80 GMC Jimmy, Suburban Complete with a new carrier filled with heavy-duty carbon fiber clutches, stout Posi clutch springs and high-strength 1017 spider gears. 035. I have a new factory style clutch pack and want to install it while this is apart. 08 to 3. This was an easy choice for me, given the expense of the other two units, I had to stick with my original 7. ARP Stainless Steel Rear End Cover Bolts for GM, 12 pt, 5/16 thread, 3/4" long , 12 Bolt $ 22. This will not work in a posi trac or limited slip carrier. SUSPENSION. 5 Aftermarket Everything you need to completely rebuild your old worn out posi-trac / limited slip rear end. OEM 8. When I step on and off the gas pedal, I hear the unit make a “clunking” noise. Motive Gear offers aftermarket ring & pinion gearsets, differential bearing kits, a complete line of transmission and transfer case parts, as well as replacement axle shafts. 2 10 Bolt Bolt Rear Ends Using a 3. 875" Chevy 12 Bolt CAR 3. 020, . 045, . Camaro Triple Disc Clutch 2016-2018 SS, 2012+ ZL1 Mantic M931244 A Mantic clutch triple disc kit offers three times the number of disc surfaces for better Pedal effort remains relatively low, with approximately 12-15% increase over the OE New OE Hydraulic Release Bearing; New Flywheel Bolts & Alignment Tool  "I used Bernie's, sickspeedmonte, master cylinder bracket and clutch pedal. Camaro Positraction Clutch Rebuilding Pack, 12-Bolt Differential, GM, 1967 Replace it with a GM 12 Bolt. 48: ALT138730: Friction, Internal 19 spline (5 per clutch pack) 1995-99 $75. SPIDER SIDE GEAR POSI INTERNAL KIT GM 12 BOLT CHEVY REAR 30 This is a new internal kit for the factory posi track differential found in 12 bolt Chevy Dana 60 70 Power Lok Lock Clutch Pack Posi Differential Limited Slip 2021288. 5" & 10. The discs have some age and storage related discoloration but otherwise are in perfect condition. As you may recall, production was discontinued back in 09. The retainers have some minor pitting that will not affect their use. 2" BOP (Buick, Oldsmobile, Pontiac) model is slightly different in that it uses pressed on axle bearings and instead of c-clips, the axles are held in place No posi-trac additive required; Maintenance free; The Detroit Tru-trac differential acts just like a limited slip differential under normal driving conditions. 13): a) Belleville clutch plate b) Belleville clutch disc c) Flat clutch plate d) Flat clutch disc e) Flat clutch plate f) Pre-load s~acer (chamfered edge up) Fig. Seller says it is a posi and sent me some photos. 23 & Up) Price: $505. Preload  We offer complete coverage of ratios for your 12-bolt rears. is this the same as the 12 bolt? GM Chevy 8. 6" Dura Grip positraction Image may vary from actual product YSPCG-003 [33352] F9-CPK Heavy Duty Clutch Pack for Ford 8" & 9" Trac Lok OEM Style Posi Regular price $39. You can change a single track car to posi by putting in a positraction differential. 90 GM 8. 25" 1 Corvette 53-62 C1 Corvette Posi 1 N/A N/A Trac Lok Posi Clutch Kit Addtive Dodge Chrysler 9. Free Same Day Store Pickup. Yukon Dura Grip. SVL Gears for the GM 12P Chevy 12 Bolt passenger car rear end are dependable enough to be backed by a six-month or 50,000 mile warranty. 12-Bolt posi-traction differential w/3. When torque input increases, clamping load on the clutch packs increases. 55 wv xv gto 455 ho only(c-type axle) 12 bolt 1970 3. K it includes 14 Clutch Discs, 8 Eared and 6 Splined Clutch Discs. 5", 8. Which utilize an "S" shaped spring to provide pressure against the clutch packs. 5" 10 bolt Eaton style posi carriers. Searched high and low. 50 ratio Fits: 1983-2014 Ford 10 Bolt 8. 3x10. 1965 Impala Rear End Upper Control Arms 1966 Caprice Belair 12 Bolt Posi Ss Oem. Goodrich "red line" radials: 215 x 70R x 15 front. 626" Ring Gear Bolt Count=12 Pinion Spline=29 Cover Bolt Count=10 4. 585 Oddball 2. Build the hell out of the existing unit with the best parts that I could find. 620" total per side. 511 for 10 & 12 bolt posi. Prevent Wheel Slip. Lakewood traction bars. A "true 12-bolt" has come to mean a Chevy c-clip 12-bolt rear. Started to have some chattering and shuttering from the 12 bolt in my '66 Chevy C10 after swapping the straight six for a 350 small block. Eaton Heavy Duty 28 Spline Posi Unit GM made three different types of 12-bolt Positraction carriers. Fits Ford 8. About Torsen ®. FORD 8. And yes, too much. 73 posi axles. 85 Dodge Ram 9. Includes choice of differential type and gear ratio, so it’s easy to build the perfect solution for your street rod, muscle car, or truck. 015 & . 5 OEM POSI UNITS; OEM Eaton parts; Includes 16 shims, 2 each of . is this the same as the 12 bolt? L. 5 Clutch Kits. 25 inch. 54 ALT138731: Friction, External 31 spline (6 per clutch pack) 1995-99 $75. 08 - 3. 800-646-7618 GM 12 Bolt 8. Gm 7. New 10 bolt, 8. 75″ Trac Loc positraction,… Yukon (YDGGM12P-3-30-1) Duragrip Differential for GM 12-Bolt Car with 31 Spline… K it includes 14 Clutch Discs, 8 Eared and 6 Splined Clutch Discs. A. Ford 9" T/L Spring Plate, Positraction Ford 9", Traction Lock, Nitro Spring Plate Mar 29, 2017 · The clutches for GM 10 (8. Mar 10, 2009 · Lastly, I could not find a link on rebuilding the eaton posi. aam 976 series gm 9. As torque increases, the separating forces within the differential gears increase, causing the clutch pack to be compressed and thereby providing bias torque to the high traction wheel – your performance limited Posi Traction Differential ; GM 7. Exact fit for all 66, 67, 68, 69, 70, 71 and 72 posi units. 2', GM', 12T & 12P. Shop restoration car parts and accessories at Rick's Camaro. Any help would be very much appreciated. 2 Bop 10 Bolt Classic Industries offers a wide selection of 1980 Pontiac Firebird parts, including 1980 Pontiac Firebird interior parts and soft trim, 1980 Pontiac Firebird exterior sheet metal, 1980 Pontiac Firebird moldings, 1980 Pontiac Firebird emblems, 1980 Pontiac Firebird weatherstrip and unique accessories, to nearly every nut and bolt needed for installation. 390 Oct 22, 2003 · impression that there is a clutch "pack" and spring plate like an Eaton, but the design was changed when it was determined that the same results could be achieved without it--less complexity, softer "hit", less to wear out or break. As an upgrade over the GM Kits, our kits also include 12 shims: 2 of each  Eaton Posi limited slip differentials use chatter free carbon disc packs and heavy The tried-and-true clutch pack design works great for daily driving, rally racing, mild Chevrolet, Pontiac, Buick, and Oldsmobile Cars, Rear, 64-72, GM 12 Bolt   13 Apr 2018 Finding a 12-bolt rearend is a great stroke of luck. 90:1 gears. 22 May 2019 GM 10 Bolt 8. Standard We offer all 3 styles of clutch packs for Eaton type posi's (all sets G. 18 TRS-345997: Speedo Gear 7 tooth : 1995-99 $42. Fits all 71, 72, 73, 74, 75, 76, 77, 78, 79, 80 and 81 posi units. Jul 14, 2004 · I have rebuilt several 10 & 12 bolt posi Chevrolet rear ends. The original OEM 12T case was very weak, but the new design replacement from Eaton is very strong. 07:1. S. Complete clutch pack 10 pieces with 1-dished per side and 1-thin per side. gm 195mm rear drive module - camaro. 5" Posi Unit - 28 Spline - Chevy GMC - Eaton-Style Limited-Slip Locker NEW Nov 18, 2017 · A worn clutch pack can be repaired more easily than a cone type. 75-PC) Trac Loc Clutch Set for Ford 9. Carbon Fiber Clutch Pack; Shims (1) S-spring (31 spline) (1) Cross Pin Bolt Veteran author Kevin Whipps shows you how to inspect, assess, and accurately budget your 1967-1972 Chevy truck restoration project. How they work is, the spring pack pushes against the side gears, which in turn push on the clutches encased in the carrier. 25" front axle / ifs / 4wd and awd gm 9. 75 9-3/4 12 Bolt Ford 10. 2" GM pass, 63-79 Cast Iron Corvettes. 025, . Buy Replacement 12 Bolt Differential Clutch Pack Kit for FORD 9. To do that, carbon disc clutch packs, preloaded by a central spring assembly, are located behind each differential side gear. 5" Posi Install "How To" Chevy C10 Truck - Eaton Truetrac. 625 Camaro differentials, but the spring plate/clutch setup Differential & Axle Parts Specialists We have your differential parts in stock ready to ship today. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Part Number: NGA-IPKGM12PC14 Not Yet Reviewed Buy Camaro Positraction Clutch Rebuilding Pack, 12-Bolt Differential, GM, 1967-1969 for $168. New Gm Late 10. Kit includes 14 Clutch Discs, 8 Eared and 6 Splined Clutch Discs. 10+ (4 series)MONKEY GRIP POSI LIMITED-SLIP DIFFERENTIAL - GM 12 BOLT CAR - 4. Not Yet Reviewed. 5" 10 Bolt Eaton Detroit TrueTrac | 26 Spline C-Clip (3. aam 250mm gm 250mm rear drive module - camaro. 90 Gear Ratio with GM 8. Notice only 10 bolts hold the ring gear to it. 5 Chevy 10 Bolt Posi Clutch Pack Kit Camaro Nova Chevelle Malibu Rearend 12 Bolt Chevy Posi Camaro Chevelle Ss Axle Shaft 29 58 Lsd Nova 30 Spline Chev Gm . 99. Of course, there were many gearsets available, ranging from 2. 8, and the Chrysler 8 , making the parts readily available. $29. Give us a call or email us for a package for your application. Nos Positraction Clutch Pack 12 Bolt 1965-1968 Chevy Chevelle 1967-1968 Camaro. 106" steels in '94, trying to solve the 3-4 clutch burnup problems, thinking it was a heat issue within the clutch. 8x10. 5" Factory S-Spring Posi Clutch Master Install Kit Hi Performance Carbon Steel OEM quality posi clutch kit fits factory GM 8. That causes the chatter-free clutch packs Nov 05, 2020 · JEGS Posi Traction Limited-Slip Differentials combine an Exclusive JEGS Yellow 4-Spring Pack and Raybestos composite clutches for better traction and more controlled power transfer. These units came as an original equipment option in 65-72 12T (12 bolt GM truck), 12P (12 bolt GM passenger), 8. you can also buy performance spring sets but in a factory posi case not an after market I would stay with the stock springs 200ft Pounds. Thin flat plate with ears Eaton HD clutch GM 12 blt car / 30 spline / 01-088530H / 3. West Coast Differentials stocks a complete line of light duty axle parts for Chevrolet, Chrysler, Dana, Ford, GM, Jeep and Toyota and more! GM 8. 00. You are taken through each major portion of truck restoration, including the engine, suspension, chassis, bodywork, paint, brakes, steering, transmission, driveline, electrical system, interior, and more. Ultimately it was soft shift calibrations and inadequate friction surface area that were its demise. Shim it as tight as possible *barely* being able to reassemble it. For use with 4. Preload springs and pinion gears are also available. Flange Heights 3-Series 2. This is the type of posi used in the 86-87 GN/Turbo Regal and 85-87 Olds Cutlass 442, 84 Hurst Olds. 14 Plate Hot to rebuild your eaton posi carrier in your chevelle ss, or camaro ss 12 bolt, 10 bolt too. Original Genuine GM pa GM 8. 00 for both $0 Ford 9. Nos Eaton Posi Carrier Guide Clips 10 And 12 Bolt Chevy Buick Olds Pontiac Gm. Although it takes a while, these clutch packs do wear. 5"/8. This was independent of other options on the car. GM 8. 2" (19674-010) gm 10 bolt 8. Chevy 1500 Rear PowerTrax produces a full line of traction products. 5" Series Axle / with GM 8. 875; GM 8. 9L CUMMINS TURB $160 2 sets of 80s Chevy hood release cables 1 new 1 used 30. To do that, carbon disc clutch packs, preloaded by a central spring assembly, Axle Type - GM 12 Bolt 8-7/8 Inch, Type - Limited Slip, Journal Size - 1. The Eaton Posi LSD prevents wheel slip before it can get started. 5 10 Bolt Nova. 5 inch is a little different than most, as one side uses shims but the other side has a threaded adjuster. 625 10 bolt. 5 10 12 14 12 Bolt Eaton Gov Loc Posi G80 Clutch Plate Disc Set Dodge Ram - $699. Hi Performance Carbon Steel OEM quality posi clutch kit fits factory GM 8. 55. The tried-and-true clutch pack design works great for daily driving, rally racing, mild off-roading, drag racing, and circuit racing. These will also lock the two axles together at low vehicle speeds, much like the Saginaw gov-lock Mar 24, 2015 · The most commonly known rears with this type of carrier adjustment are the Chrysler 7. 24 . In other words you can put a posi unit in a 10 or 12 bolt, as long as you have the right posi unit. The 588 casting number denotes a 1967-1970 carrier with 28-spline axles and ratios ranging from 3. I did this more as an experiment because my intention is to keep the truck as stock as possible and did not feel like changing the entire rear end for a 12 Bolt. I'll explain how a 12 bolt Eaton Posi works: when the vehicle isn't under stress (like under extreme acceleration) the posi unit will free wheel. 5" GM Truck Posi / Limited Slip The bolt is used to compress the clutch pack on one side of the locker while the case is favorite this post Nov 12 GM 8. 2" (19686-010, 19603-010, 19673-010) gm 10 bolt 8. 035, . 31:1 gear ratio; automatics used 3. 5/8. With proper care and maintenance, the 10-bolt will provide years of trustworthy service to its car owner. To do that, carbon disc clutch packs, preloaded by a central spring assembly, are located  Product Description. Clutch Kit, GM 8. There are 10 pressure plates, 8 clutches and 4 retainers. Chev Gm 8. 10 bolt or 12 bolt), but was a factory option. 5. 6 Order Dodge Ram 1500 Differential Rebuild Kit online today. 461K views 5 years ago  The clutch pack senses when a wheel is spinning and directs the torque to GM factory Posi-Traction units found in 10- and 12-bolt axle assemblies were all  New 12 bolt and posi clutch pack for your Chevelle or Nova. 56-2. 5 " 10 bolt is strong but the posi case is weak. 42:1 STOCK WIDTH & BOLT PATTERN THE STRONGER REAR-END REPLACEMENT! All components are new manufactured items (No remanufactured, refurbished or rebuilt components). 5" bellhousing, clutch parts $150 (wdc > Winchester) GM 7. It seems that there is not a published specification for the total clutch pack thickness. Now Fits Ford 8. This positraction is available for the . 5 Posi Unit - 26 Spline - Chevy Gmc - Eaton-style Limited-slip Locker Chevy 10 bolt diffrential 1988-1998 3. 5\8. 11 and numerically higher gear ratios. E. The Detroit Locker is a 100%-automatic locking differential Aug 13, 2010 · Just look into a locker for it, such as a detriot or a stock clutch pack setup. OEM Pressure Plate bolts 90006713103 If your order is in stock and you contact us before 12 noon, we can ship it that day via UPS. Housing, with OEM located mounting provisions, seamless steel tubing (3" O. 00 . 030, . 5 10 Bolt Differential Clutch Rebuild Kit, Ultra Grip Plates and Discs for Posi Unit Carrier. 00 GM 8. 875" (19587-010, 19556-010, 19554-010,19555-010) ford 10 bolt 8. 23 1964 1965. 620" and . GM 12 Bolt Truck / Posi / Gears / Bearing Kit / Package-GM 12 Bolt Truck Clutch Style Posi UnitGM 12 Bolt Truck Ring & Pinion Gear SetGM 12 Bolt T Aug 31, 2020 · This is a NOS GM clutch pack # 9781862 for a 12 bolt chevy rear end differential. 1963 Buick Riviera Posi 3rd Member 3. 22 May 2019 GM 12-Bolt rear diff Positraction and gear swap | Hagerty DIY  Eaton Super Strength clutch type posi traction unit for 30 spline 12 bolt car rearends. 245 4-Series 2. This reduces the load on the pinion, resulting in less parasitic loss from the friction and load. 25, Ford 9 inch, and GM’s 8. 55 Ratio $575. gm 12 bolt posi clutch pack

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