Eaton Detroit Truetrac Differential 30 Spline 1.30in Axle Shaft Diameter Rear 8in

What you get here is the Eaton Detroit Truetrac differential itself, a well-built unit designed to significantly improve traction for a wide range of vehicles. This isn't a clunky locker that engages and disengages; it's a smooth, helical-gear limited-slip unit that automatically sends power to the wheel with more grip. It works seamlessly in both forward and reverse, making it a versatile upgrade for your drivetrain. You won't need any special fluids or friction modifiers, which simplifies installation and maintenance.

The Truetrac is known for its quiet and durable operation, a big step up from some other traction-adding devices. Its design uses optimized torque bias ratios to help you accelerate and handle better, especially when one wheel might lose traction. This unit is built for an 8-inch rear axle and features 30 splines with a 1.30-inch axle shaft diameter, fitting many Toyota models like the 4Runner, Pickup, and Tacoma from various years. It's a maintenance-free solution that enhances your vehicle's ability to put power down, whether you're on the street or tackling some light off-roading.

This differential is a solid choice for anyone looking to improve their vehicle's performance and drivability without the drawbacks of a manually locking differential. It's designed to be a direct replacement for your existing open differential, making the installation process more straightforward. Just be sure to check the specific fitment for your vehicle's rear axle size and spline count.