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.Mustang Truetrac – Smooth Traction
Mustang Truetrac Limited-Slip Differentials are COMING SOON!
We are Accepting Pre-Orders NOW!
Estimated In-Stock Date: 11/1/2020
The Mustang Truetrac has arrived! The Eaton Detroit Truetrac is a helical-gear style limited-slip differential that maximizes wheel traction and enhances driving and handling characteristics. The Truetrac is Now Available for 2015 and newer G550 Mustangs with the 34-Spline Super 8.8″ Rear Axle. (Excludes 5.2L/V8 GT350 Series) All Ratios including 3.31, 3.55, 3.73, 4.09
In Stock • Fast Shipping • Expert Tech
Let our LIVE Parts Specialists take the Guesswork Out of Your Project.
Order before 4PM PST and most orders ship out the SAME DAY!
HOW TO ORDER:
Call (800) 538-0950 for LIVE Sales / Tech Assistance
We want you to receive the Correct Parts in the Shortest Possible Time,
This is why We DO NOT offer Online Ordering!
We are ready assist you LIVE from 8am to 5pm Monday thru Friday. Your order will be handed directly to our in-house shipping department for immediate processing.
Why we Like the EATON Truetrac Limited-Slip:
We’ve been selling and installing the Truetrac Differential for more than 20 years. We’ve installed them in many different types of vehicles, including daily drivers, hot rods, track cars, work trucks and vans, SUV’s and 4×4’s. The result is always the same; great performance improvements and amazingly smooth reliability. It’s that simple.
Mustang Truetrac – Helical Gear Type Limited-Slip / Posi Differential
– Features –
- Maintenance-Free Design with No Clutches to Wear Out
- Smooth Automatic Engagement, Practically Undetectable until you Need It
- Operates as a Standard Open Differential under Normal Operating Conditions
- Functions in Forward and Reverse
- No Special Lubricants or Additives needed
- Front and Rear Applications
- Six (6) Pinions for Added Strength
- Optimized Torque Bias Ratios deliver Maximum Vehicle Acceleration and Handling
– Fitment –
- 2015 – Current G550 Mustang
- 2.3L EcoBoost I4 / 3.7L V8 / 5.0L GT
- Super 8.8″ Rear Axle / 34 Axle Splines
- All Ratios (3.31, 3.55, 3.73, 4.09)
- Excludes 5.2L V8 GT350 Series
We’re Confident you’ll like Your Truetrac Too!
Call (800) 538-0950 for LIVE Sales / Tech Assistance
Order by Phone
Need your parts ASAP?
For the fastest service, call our Differential Parts Experts at (800) 538-0950 for immediate assistance. We are available to help Monday thru Friday from 8 AM to 5 PM Pacific Standard Time, and most orders placed by 4 PM ship out the SAME DAY!
Contact Us
For inquiries about our products and services, please fill out the form below. We look forward to serving you!
