Quality Differential Parts since 1982!


Quality Brand-Name Parts Ready to Ship TODAY!

Brand Name Differential Parts

Differential Parts Experts

At West Coast Differentials we are committed to making your experience with us totally enjoyable. We think top-notch customer service is the most important thing we do. By asking ourselves what makes us different than other companies, our answer is that we deliver the level of customer service that other companies only promise.

Hence, at West Coast Differentials, “We Make the Difference” is much more than a slogan.

Our goal is to distribute the highest quality differential parts available at a competitive price. We expect to make sure our customers get the right parts the first time. We organize everything we do around these concepts.

When problems do occur, we distinguish ourselves by how we react to these situations, and in the process, gain some of our most loyal wholesale and retail customers.

West Coast Differentials

  • 2429 Mercantile Drive, Suite A
    Rancho Cordova, CA 95742
  • Phone: 916-635-0950
  • Fax: 916-635-1105
  • Toll Free: 800-510-0950

Contact Us

  • Hours: Monday-Friday
    8am to 5pm (Pacific Time)
  • We ship Monday through Friday until 4pm Pacific time. Most orders will ship the same day they are placed.
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West Coast Differentials was established in 1982 and has been under the current ownership since 1996. Current ownership has committed the company to providing quality parts at competitive prices with the best customer service possible. We distribute light duty differential and axle parts throughout the United States.

Order Parts

Our Differential Parts Experts are ready to take your call Monday thru Friday from 8AM to 5PM.

(800) 510-0950

Most orders received before 4PM Pacific Standard Time will be shipped out the SAME DAY, with next day delivery via ground service to most of the West Coast!
We do not offer Online Ordering We want to make sure you get the right parts... Simply give us a call! Let our parts specialists take the guesswork out of your order.

2015 Product Catalog

West Coast Differentials Ring Pinion Axles Rearend Parts Click the thumbnail above to view or download our current catalog. Download a PDF copy and save it on your computer for offline viewing or see the Flipbook version online.

eNews & Updates

West Coast Differentials 30 Years

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