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.
Detroit Truetrac – Smooth Maintenance-Free Traction
The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Maintenance-free, it features smooth, automatic operation in forward and reverse.
Proven design and effective performance, all make the Detroit Truetrac Limited-Slip Differential our favorite differential for just about any vehicle!
How to Order:
We want to make sure you get the correct parts, the first time around. For that reason, we do not offer online ordering. We do it old-school with experienced differential parts professionals that will assist you LIVE! Differentials, Gear and Axle parts are all we do.
Orders placed before 4PM PST almost always ship out the SAME DAY!
Detroit Truetrac’s proven design eliminates the need for wearable parts, resulting in maintenance free traction. Power transfer is so smooth, it literally goes unnoticed by the driver – even in front wheel drive axles.
Core Features:
- Automatic engagement
- Unmatched strength and durability
- Maintenance free
- Works in forward and reverse
- Front and rear axle applications
- Optimized torque bias ratios deliver maximum vehicle acceleration and handling
No maintenance – Just Traction!
We Stock Truetrac Differentials for Trucks, Vans, 4×4’s and rear-wheel drive cars. Order yours today at (800)510-0950
Truetrac Video: How it Works
We stock the entire line of Eaton Performance Differentials, including the Detroit Locker®, Eaton ELocker®, Detroit Truetrac® and Eaton Posi™. To see the entire lineup including technical information, application information and service kits, go to the Eaton Performance Application Guide
Check out the Eaton Detroit Truetrac FAQ’s page
Not sure which Locking Differential or Posi is the right one for you? No problem! Our Differential Professionals are here to help Monday thru Friday, 8am to 5pm Pacific Standard Time.
Contact Us
For inquiries about the Truetrac Limited-Slip, please fill out the form below or call our LIVE Differential Experts at (800) 510-0950. We look forward to serving you!
