Product#: T4786

1955-87 GM Cars / Trucks Chrome 10-Bolt Rear End Differential Cover

This replacement rear end cover is manufactured with bright, triple chrome plating and is designed to resemble the configuration of the original cover. This high-quality rear end cover will add a unique, custom appearance to...

Product#: 14316

1956-72 GM; Rear End Cover Pipe Plug; 1""-14; Posi-Traction

Reproduction positraction differential fill plug for vehicles equipped with either a 10 bolt or 12 bolt positraction differential. This plug will replace the old or worn out original. This is the rear end pipe plug with 1"-14...

Product#: 14315

1965-79 GM; Rear End Cover Pipe Plug; 3/4""; Posi-Traction

Reproduction positraction differential fill plug for vehicles equipped with either a 10 bolt or 12 bolt positraction differential. This plug will replace the old or worn out original. This is the hard to find 3/4" rear end...

Product#: 55P373

1955-64 GM Full Size; 1955-62 Corvette; Rebuilt 3rd Member Assembly; 3.73 Gear Ratio

Complete professionally rebuilt 1955-64 GM 8.2-inch third member includes all new components (except housing). Comes completely assembled, ready to bolt into your vehicle. Every third member includes: an original GM gear case...

Product#: 55P355

1955-64 GM Full Size; 1955-62 Corvette; Rebuilt 3rd Member Assembly; 3.55 Gear Ratio

Complete professionally rebuilt 1955-64 GM 8.2-inch third member includes all new components (except housing). Comes completely assembled, ready to bolt into your vehicle. Every third member includes: an original GM gear case...

Product#: 55P411

1955-64 GM Full Size; 1955-62 Corvette; Rebuilt 3rd Member Assembly; 4.11 Gear Ratio

Complete professionally rebuilt 1955-64 GM 8.2-inch third member includes all new components (except housing). Comes completely assembled, ready to bolt into your vehicle. Every third member includes: an original GM gear case...

Product#: CE932A

Currie Complete Ford 9-Inch 3rd Member; 31-Spline; with Currie TwinTrac Helical-Gear Style Limited-Slip Differential; (3.00 Ratio)

Currie complete Ford 9-inch third members, make it easy to update your muscle car, sport truck, street rod, or race vehicle with a new gear ratio or carrier. Every Currie Ford 9-inch third member includes: a new nodular iron...

Product#: UR822838

Yukon Dura Grip Positraction 8.2" 28 Spline 3.08 And Up Ratios

Yukon Dura Grip® Positraction unit is based on the race-proven four-spring clutch-style design that has been used by GM for years. Assembled with heavy-duty 4320 Chrome-Moly spider gears and composite clutches for reduced...

Product#: UR8753090

Yukon Dura Grip Positraction 8.5" 30 Spline 3.08-3.90 Ratios

Yukon Dura Grip® Positraction unit is based on the race-proven four-spring clutch-style design that has been used by GM for years. Assembled with heavy-duty 4320 Chrome-Moly spider gears and composite clutches for reduced...

Product#: M12155

1959-64 Impala / Full Size Moser 9" Ford Housing

At Moser Engineering, only the best materials are used when producing our 9" Housings. Our heavy-duty banjos are reinforced in critical stress-point areas, thickened up considerably when compared to it's OEM counterpart. New,...

Product#: 545003

1971-88 GM 8.5 Inch, 10-Bolt; Auburn Gear Select-A-Loc Electric Differential; LSD to Lock; 28 Spline

The Select-A-Loc LSD to Lock model locks the axle shafts to the diff housing to transfer torque directly from the case, not through the gears. This electronically-actuated differential operates as a limited slip differential...

Product#: 545011

1964-72 GM Truck 8-7/8" 12-Bolt, 10-Bolt; Auburn Gear Select-A-Loc Electric Differential; LSD to Lock; 30 Spline; "C" axle, 4 Series Case

The Select-A-Loc LSD to Lock model locks the axle shafts to the diff housing to transfer torque directly from the case, not through the gears. This electronically-actuated differential operates as a limited slip differential...

Product#: 5460117

1965-72 Chevrolet 8-7/8" 12-Bolt; Auburn Gear Grip-N-Loc Differential; 33 Spline; 4.10:1 & Up, 30 Spline; "C" axle, 4 Series Case

Grip-N-Loc, Auburn Gear's most advanced limited slip differential. The Grip-N-Loc builds upon exclusive technologies previously found in Auburn's limited slip line, but is even more robust to satisfy the extreme demands of...

Product#: LS231230

Powertrax; GRIP LS; GM 12 Bolt Limited Slip Differential; 8.875" Ring Gear; 30 Spline Axle; For Carriers With 3.90 Gear & Down

The Powertrax Grip LS, is a clutch type differential in a forged steel case. This differential uses a set of carbon clutch discs to provide traction as needed, is rebuild-able and serviceable, and aimed squarely at the street...

Product#: 546099

1964-71 Buick, Oldsmobile, Pontiac 8.2" 10-Bolt; Auburn Gear Grip-N-Loc Differential; 28 Spline; 2.93-3.23 Ratios

Grip-N-Loc, Auburn Gear's most advanced limited slip differential. The Grip-N-Loc builds upon exclusive technologies previously found in Auburn's limited slip line, but is even more robust to satisfy the extreme demands of...

Product#: 546044

1976-88 GM 7-1/2"& 7-5/8" 10-Bolt; Auburn Gear Grip-N-Loc Differential; 26 Spline; 3.23/Up

Grip-N-Loc, Auburn Gear's most advanced limited slip differential. The Grip-N-Loc builds upon exclusive technologies previously found in Auburn's limited slip line, but is even more robust to satisfy the extreme demands of...

Product#: 546031

1965-72 GM Car 8-7/8" 12-Bolt; Auburn Gear Grip-N-Loc Differential; 30 Spline; 4.10:1 & Up, 30 Spline; "C" axle, 4 Series Case

Grip-N-Loc, Auburn Gear's most advanced limited slip differential. The Grip-N-Loc builds upon exclusive technologies previously found in Auburn's limited slip line, but is even more robust to satisfy the extreme demands of...

Product#: LR1930

Powertrax; Lock-Right Locker; 10 Bolt Positive-Locking Differential; 7.5" Ring Gear; 26 Spline Axle; Open Case

If you're looking for extreme traction, Classic Industries® has got it all locked up! This new positive-locking differential is a breakthrough in differential technology, delivering the most traction possible while still...

Product#: 546060

1964-71 Buick, Oldsmobile, Pontiac 8.2" 10-Bolt; Auburn Gear Grip-N-Loc Differential; 28 Spline; 3.36:1 & Up

Grip-N-Loc, Auburn Gear's most advanced limited slip differential. The Grip-N-Loc builds upon exclusive technologies previously found in Auburn's limited slip line, but is even more robust to satisfy the extreme demands of...

Product#: *G888342MK

GM 12 Bolt 8.875" 3.42 Ring&Pinion Master Set

Replace your worn out or broken ring and pinion gears with new components from Motive Gear®. Master sets includes: Ring and Pinion gears Pinion Bearings Seal, Crush Sleeve and Nut Carrier Bearings Shim Kit Ring Gar Bolts...

Product#: LR1931

Powertrax; Lock-Right Locker; 10 Bolt Positive-Locking Differential; 7.6" Ring Gear; 28 Spline Axle; Open Case

If you're looking for extreme traction, Classic Industries® has got it all locked up! This new positive-locking differential is a breakthrough in differential technology, delivering the most traction possible while still...

Product#: UR586817R

1958-64 Impala / Full Size Rear Axle Dropout 30-1/4" Long 17 Spline; RH

This rear axle is built to stand up to the demands of high-performance applications. Made from 1541H steel, this axle contains significantly more manganese than 1040 or 1050 steel versions. This greatly increases strength and...

Product#: UR657030

1965-70 Impala / Full Size LH/RH 12 Bolt 31-3/8" Long, 5 Lug, 30 Spline Rear Axle

This rear axle is built to stand up to the demands of high-performance applications. Made from 1541H steel, this axle contains significantly more manganese than 1040 or 1050 steel versions. This greatly increases strength and...

Product#: G884370

GM 8.2" 10 Bolt Style (Drop-Out) 3.70 Ring & Pinion

Replace your worn out or broken ring and pinion gears with new components from Motive Gear®. Note: Image shows master bearing kit not included. Classic Industries® recommends professional installation. All ring and...

Product#: LR1921

Powertrax; Lock-Right Locker; 10 Bolt Positive-Locking Differential; 8.5" Ring Gear; 30 Spline Axle; Open Case

If you're looking for extreme traction, Classic Industries® has got it all locked up! This new positive-locking differential is a breakthrough in differential technology, delivering the most traction possible while still...

Product#: M12149

1966-70 Full Size Moser C-Clip Axles 10 Bolt 31-5/16" Long 28 Spline

Moser offers forged steel street axles for 10 and 12 Bolt Chevrolet rear ends. These axles are non-tapered, with hardened bearing seats and machined C-clip grooves to fit OE applications. Note: No further discount s apply.

Product#: M12150

1966-70 Impala / Full Size Moser 30 Spline, 31-5/16" Long C-Clip Axles For 12 Bolt Rear Ends

These Moser forged steel street axles for 12 bolt Chevrolet rear end are non-tapered, with hardened bearing seats and machined C-clip grooves to fit OE application. Made in the USA Note: Special order, must be prepaid....

Product#: UR9196306

1991-96 Impala / Caprice LH/RH 10 Bolt 31-1/16" Long 30 Spline Rear Axle

This rear axle is built to stand up to the demands of high-performance applications. Made from 1541H steel, this axle contains significantly more manganese than 1040 or 1050 steel versions. This greatly increases strength and...

Product#: G882373

8.2 Ring And Pinion - 3.73 Gear Ratio

Product#: UR657228

1965-72 Impala / Full Size LH/RH 10 Bolt 31-3/8" Long 28 Spline Rear Axle

This rear axle is built to stand up to the demands of high-performance applications. Made from 1541H steel, this axle contains significantly more manganese than 1040 or 1050 steel versions. This greatly increases strength and...

Product#: UR12882

1964-72 12 Bolt 8.875" Differential Master Bearing Set With Timken Bearings

This set is designed to replace the differential bearings on 1967-72 Camaro models. Master bearing set includes bearings and races, gasket (or RTV silicone), washers, nuts and ring gear bolts for a complete replacement.

Product#: RP8888373

1965-72 GM 12 Bolt 8-7/8" 3.73 Ratio Ring and Pinion

Includes 12 bolt, 8 7/8" ring gear and pinion includes ring and pinion only (not a kit). For a complete assembly also purchase 12 bolt ring and pinion shim kit, 12 bolt bearing kit and 12 bolt installation kit. Important:...

Product#: G885373

GM 10 Bolt 8.5" 3.73 Ring & Pinion Set

Rear End Type: 10-Bolt Ring Gear Diameter: 8.5" & 8.625" Ratio: 3.73:1 Material: 8620 Mfg #: G885373 Pinion: 30 Spline Pro/Street Motive Gear Line

Product#: UR10821

1964-72 10 Bolt 8.2" Differential Basic Bearing Set With Timkin Bearings

This set is designed to replace the differential bearings on 1967-70 Camaro models. Basic bearing set includes bearings and races, gasket (or RTV silicone), washers, and nuts for a complete replacement.

Product#: CS5802

1963-72 Chevrolet/ GMC Truck 1958-64 Chevy B-Body Slip Shaft Driveline

This Classic Performance Products Slip Shaft Driveline features a self-adjusting length to make up for differences in mounting points on lowered trucks. It has an aluminum housing and is designed to minimize wear and tear on...

Product#: M12144

Moser Performance; Ring Gear Performance Differential Cover; 10 Bolt Chevrolet with 8.2" or 8.5"

Strengthen your rear end with a Moser Performance Cover. This cover is made of 356-T6 aluminum and designed to improve ring and pinion gear life, as well as improve the appearance of your vehicle. It will greatly reduce the...

Product#: UR12881

1964-72 12 Bolt 8.875" Differential Basic Bearing Set With Timkin Bearings

This set is designed to replace the differential bearings on 1967-72 Camaro models. Basic bearing set includes bearings and races, gasket (or RTV silicone), washers, and nuts for a complete replacement.

Product#: UR10841

1958-64 Impala / Full Size With 8.4" Dropout Differential Basic Bearing Set With Timkin Bearings

This set is designed to replace the differential bearings on 1958-64 Chevrolet full size models. Basic bearing set includes bearings and races, gasket (or RTV silicone), washers, and nuts for a complete replacement.

Product#: R84RMKT

1955-64 Dropout Style 10 Bolt With 8.2" 3.70 Ring & Pinion Master Bearing Set With Timken Bearings

This set is designed to replace the differential bearings on 1962-64 Chevy II models. Master bearing set includes Timken bearings and races, gasket (or RTV silicone), washers, nuts and ring gear bolts for a complete...

Product#: 141696-BCHW

GM 8.2, 8.5 10 Bolt; Rear End Cover, Chevy Bowtie Emblem

Reinforced lightweight aluminum rear end cover designed to strengthen the rear housing case in heavy torque situations. The familiar Bowtie Emblem is raised and precision milled on a black crinkle coated surface. Each cover...

Product#: 141697-BCHW

Chevy Bowtie Emblem Rear End Cover, Gm, 12 Bolt, Passenger Car

Reinforced lightweight aluminum rear end cover designed to strengthen the rear housing case in heavy torque situations. The familiar Bowtie Emblem is raised and precision milled on a black crinkle coated surface. Each cover...

Product#: UR10823

1965-72 10 Bolt 8.2" Differential Super Master Bearing Set With Timkin Bearings

This set is designed to replace the differential bearings on 1967-70 Camaro models. Super master bearing set includes differential bearings and races, gasket (or RTV silicone), washers, nuts, ring gear bolts, rear axle...

Product#: UR10853

1970-96 10 Bolt 8.5" Differential Super Master Bearing Set With Timkin Bearings

This set is designed to replace the differential bearings on 1970-81 Camaro models. Super master bearing set includes differential bearings and races, gasket (or RTV silicone), washers, nuts, ring gear bolts, rear axle...

Product#: 66668-BCHW

1971-81 GM; Rear End Cover; 10 Bolt, 8.2 / 8.5, Aluminum, Black, "Perfect Launch" Logo

Reinforced lightweight aluminum rear end covers designed to strengthen the rear housing case in heavy torque situations. The PERFECT LAUNCH logo is prominently displayed on a precision milled surface. Each cover includes two...

Product#: W607

1958-64 Rear Axle Bearing

Prevent costly damage by replacing rear axle bearings before they seize! Always check the bearings and seals whenever removing the rear drums for signs of wear. Sold individually. 2 required per vehicle. {specs}

Product#: 66667-BCHW

1973-96 GM; Rear End Cover; 7.5" 10-Bolt, Aluminum, Black, "Perfect Launch" Logo

Reinforced lightweight aluminum rear end covers designed to strengthen the rear housing case in heavy torque situations. The PERFECT LAUNCH logo is prominently displayed on a precision milled surface. Each cover includes two...

Product#: BX10022A

1991-96 B-Body BMR Driveshaft Safety Loop - Red

Most tracks require a drive shaft safety loop for cars running faster than 12.99 in the quarter. This NHRA approved loop is a direct bolt-in for the B-body chassis using existing floor pan mounting holes. No drilling or...

Product#: BX10022B

1991-96 B-Body BMR Driveshaft Safety Loop - Black Hammertone

Most tracks require a drive shaft safety loop for cars running faster than 12.99 in the quarter. This NHRA approved loop is a direct bolt-in for the B-body chassis using existing floor pan mounting holes. No drilling or...

Product#: LW18000

Lakewood; Universal; Zinc Plated Drive Shaft Safety Loop

Required and approved by all major racing sanctioning bodies this universal driveshaft safety loop is fully adjustable to fit most vehicles. The four piece design is manufactured from 1/4" thick, 2" wide mild steel, bright...

Product#: AK125B

GM 10 Bolt Rear End Cover Bolt Set; Polished Stainless Steel

Original style Hex head polished stainless steel bolts. These bolts are very high quality reproductions in dazzling bright finish. Made in USA {fitment}

Product#: T4787

1955-81 GM Car/Truck; Chrome Rear Differential Cover; 12-Bolt

This chrome rear end cover is produced in bright triple chrome plating and resemble the configuration of the original covers. Your classic will look great with this high quality cover. {specs} {fitment}

Product#: M7126B

GM 12 Bolt Rear End Cover; Chevy 12-Bolt; Semi Gloss Black

Dress up your 12 Bolt or Dana rear end with our Semi-Gloss Black Powder Coated cover. Available for Chevy 12 Bolt car and Dana 60 rear ends.

Product#: G6045

1965-81 Axle Shaft Lock/C-Clip (.150)

Original replacement locks for applications below. Fits 1967-81 with.150 horseshoe.

Product#: AK125A

GM 10 Bolt Rear End Cover Bolt Set; Chrome

Original style Hex head chrome bolts. These bolts are very high quality reproductions in dazzling chrome finish. Made in USA {fitment}

Product#: KW577

1967-81 Camaro, Firebird, Impala, Nova; 12 Bolt Rear Differential Cover; OE Style Raw Steel

Reproduction of the original style 12 bolt differential cover designed for use with various 1967-81 GM models including Camaro, Firebird, Impala, Nova, Ventira, Omega, Skylark, and Apollo models as listed. Each cover is...

Product#: W507

1965-89 GM Rear Axle Bearing

Prevent costly damage by replacing rear axle bearings before they seize with this premium replacement rear axle bearing. Always check the bearings and seals whenever removing the rear drums/axle for signs of wear. Sold...

Product#: GW941

1959-64 Impala/Full-Size Chevrolet - Rear Anti-Squat Bracket

Making the car have better traction is what this is all about. The anti-squat bracket changes the geometry of the rear suspension by providing a different angle on the upper control arm. By changing this angle, the load...

Product#: A9500575

1982-2004 GM 10 Bolt Chrome Rear Differential; Black

Replacement steel rear end cover manufactured to resemble the configuration of the original cover. This high-quality, EDP-coated rear end cover will replace that dented, rusted old front or rear cover perfectly. Adds a...

Product#: CL11018

1955-64 Bel Air; Impala; GM Full Size; Differential Spider Gear Adjustment Spanner Nut Hardware Kit

This 1955-64 Chevrolet differential spider gear adjustment spanner nut hardware is a reproduction of the original GM part. Completes one rear end. {specs} {fitment}

Product#: GW507

1965-67 Impala/Full-Size Chevrolet - Rear Anti-Squat Bracket

Making the car have better traction is what this is all about. The anti-squat bracket changes the geometry of the rear suspension by providing a different angle on the upper control arm. By changing this angle, the load...