West Coast Differentials has been distributing quality differential and axle parts since 1982. We believe that our exceptional customer service and product knowledge is what sets us apart from the competition. Give us a try, we think you'll be glad you did!
The most current parts and application information can always be found here on our website or by calling one of our differential parts experts. All of the parts we sell are also used every day in our busy service shop. This gives us confidence in the quality of the parts we sell.
Your Source for Differential Product Updates, Manufacturer’s Rebates, Tech Updates and more.
Hot off the Press!
Printed copies of the 2015 West Coast Differentials catalog will be available in early October. Call for your free copy or check it out online now at differentials.com
Our online tech support page has a wealth of tech topics, including gear ratio calculators, differential identification guides, set-up specs and new gear break-in procedures.
Featuring over 300 exhibitors and 60,00 attendees, the 2014 Lucas Oil Off Road Expo is coming to the Pomona Fairplex on October 4-5. Come see us at the show and enter for a chance to win a Free Ring & Pinion and other prizes!
At West Coast Differentials, we have the parts you need, when you need them!
We stock a complete line of light duty axle parts for Chevrolet, Chrysler, Dana, Ford, GM, Jeep and Toyota axle assemblies. This allows us to ship most orders placed by 4pm Pacific Standard Time the same day.