Proven Brand-Name Differential Product Brands

West Coast Differentials continuously searches the marketplace to offer the highest quality and most popular differential parts at competitive prices. We are proud to stock high quality differential and axle parts from the following OEM and Aftermarket manufacturers. We also stock parts from many other manufacturers and can special order many products. The listing below is a portion of our differentials product brands. Contact one of our technical experts if you don’t see the brand you need below. Our staff of differential experts are available to assist you from 8am to 5pm PST Monday thru Friday.

Differentials Product Brands - AAM

American Axle & Mfg.
OEM Axle and Differential Components

AAM Website

ARB 4X4 Accessories at WCD

ARB 4X4 Accessories
Suspensions, Bumpers, Lighting and More

ARB Website


ARB Air Locker
Air Operated Locking Differentials

ARB Website

Differentials Product Brands - Auburn Gear

Auburn Gear
Limited Slip and Electric Locking Differentials

Auburn Gear Website

Detroit Locker
Detroit Locker Locking  Differentials

Eaton Website

Detroit Truetrac
Helical Gear Limited Slip Differentials

Eaton Website

Eaton Posi
Clutch-Type Limited Slip Differentials

Eaton Website

Eaton ELocker
Electronically Selectable Locking Differentials

Eaton Website

Federal Mogul
Seals and Bearings

Federal Mogul Website

Ford Racing Performance Parts

Ford Racing
Ring and Pinions, Trak Lok Posi, & 9” Housings

Ford Racing Website

Mag-Hytek Aluminum Differential Covers

Aluminum Differential Covers

Mag-Hytec Website

PowerTrax Lock Right

Powertrax Lock Right
Locking Differential Internal Replacement Kits

Powertrax Website

Richmond Gear

Richmond Gear
Ring and Pinions

Richmond Gear Website

Sierra Gear & Axle

Sierra Gear & Axle
Ring & Pinions, Install Kits & Axle Shafts

Sierra Gear Website

Dana Spicer Drivetrain Components

Dana Spicer
OEM Axle and Differential Components

Dana Spicer Website

Strange Engineering
9” Ford Housings and Components

Strange Website

Timken Roller Bearings

Tapered Roller Bearings

Timken Website

US Gear at West Coast Differentials

US Gear
Ring and Pinions

US Gear Website

Warn Hub Assemblies

Hub Assemblies

Warn Website

Procal Modules

 AEV Procal Website

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