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#: SU3806T

1965-72 Various GM Vehicles Including Chevelle, Skylark, GTO; Rear End/Differential Cover; Aluminum W27; 12 Bolt; C Clip Style

New reproduction aluminum W27 12 bolt differential cover. These covers are made in the USA. It fits various 1965-72 GM vehicles including GTO, Chevelle, Skylark, rear ends with 12 bolt pattern. Fits all hardtop and...

Product#: A9800121

B&M; Hi-Tek Aluminum Differential Cover; 1955-57, 1962-81 GM Cars With 8.2" Or 8.5" Ring Gear; 10-Bolt

B&M cast aluminum rear end cover was designed to strengthen the rear end by preventing case distortion. Constructed of A356.0-T6 aluminum, this rugged unit also dissipates heat much faster than the stock factory unit to...

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#: M12143

Moser Performance 10 Bolt Chevrolet with 7.5" Ring Gear Performance Differential Cover

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#: 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#: 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#: 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#: 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#: 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#: 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#: T9072

1982-92 Camaro, Firebird, 1982-96 Impala, S-Series Truck; 10-Bolt Differential Cover; Chrome

Add a dash of flash to the underside of your truck with this high-quality chrome differential cover. Reproduction 10 bolt differential cover manufactured in quality stamped steel with polished chrome plating. Designed for use...

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#: A9800120

B&M; Hi-Tek Aluminum Differential Cover; 1955-81 GM Cars With 8.875" Ring Gear; 12-Bolt

B&M cast aluminum rear end cover was designed to strengthen the rear end by preventing case distortion. Constructed of A356.0-T6 aluminum, this rugged unit also dissipates heat much faster than the stock factory unit to...

Product#: M12145

Moser; Performance 12 Bolt Chevrolet Car Axle Performance Differential Cover

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#: 141695-BCHW

Chevy Bowtie Emblem Rear End Cover, 7.5 Gm, 10 Bolt

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#: 69502-BCHW

1965-72 GM; Rear End Cover; 12 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#: M7128B

Moser - Dana 60 Rear End Cover - Semi Gloss Black

Moser rear end cover for 12 bolt rear ends. Semi Gloss Black to make your rear end look amazing. Available for Chevy 12 Bolt car and Dana 60 rear ends. Dress up your 12 Bolt or Dana rear end with our Semi-Gloss Black Powder...

Product#: 14328

1964-87 GM; Differential Cover Bolt; 5/16" x 1"

Original factory style bolt used to attach the differential cover to the differential on models with either a 10 bolt or 12 bolt rear end and features the correct original head markings. Each bolt has the correct "RBW" on the...