Skip to product information
1 of 3

Smart Replacement Parts

New Truetrac LSD Rear Diff Centre - Ford 8-Inch 31 Spline

New Truetrac LSD Rear Diff Centre - Ford 8-Inch 31 Spline

SKU:TRUETRAC FORD 8"-31

The New Truetrac LSD Rear Diff Centre is designed for Ford 8-inch differentials with 31-spline axles, delivering exceptional traction and handling for both street and off-road applications. Perfect for performance upgrades, towing, or spirited driving, this unit ensures smooth and quiet operation while improving vehicle stability.

Key Features

  • Engineered for Ford 8-inch differentials with 31-spline axle shafts
  • Truetrac helical-gear design for maintenance-free, smooth torque transfer
  • Durable construction for high-performance street or off-road use
  • 12-months warranty included

This Truetrac LSD unit solves common traction loss issues found in open differentials, especially in slippery or uneven terrain. It provides consistent power delivery to both wheels, reducing wheel spin, improving acceleration, and enhancing control without the need for additional clutches or wearable parts.


Nationwide Shipping
No matter where you are in Australia, we can get this part to you. Our fast and reliable shipping service ensures coverage across the entire country, from major cities to regional areas and everywhere in between.

VIN Part Number Matching
Not sure if this part fits your car? Text us your VIN, and we’ll confirm if it's the right match for you!


Frequently Asked Questions

Does this fit all Ford 8-inch differentials?
This model fits Ford 8-inch differentials with 31-spline axles. Always confirm compatibility before purchasing.
What is the benefit of a Truetrac LSD over a standard diff?
A Truetrac LSD improves traction and handling by smoothly transferring torque to the wheel with the most grip, without clutches or friction plates.
Is this unit maintenance-free?
Yes, the Truetrac design uses helical gears, eliminating the need for clutch pack servicing.
What warranty is provided?
This product comes with a 12-month warranty covering manufacturing defects.
Brand New
Regular price $1,100.00
Regular price Sale price $1,100.00
Sale Sold out
Taxes included. Shipping calculated at checkout.
View full details

Got questions? We're here to help.