Eaton Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter Rear 7.5in

If you're looking to improve traction for your rear-wheel-drive vehicle, especially when dealing with slippery conditions or spirited driving, the Eaton Detroit Truetrac differential is a solid choice. This helical-gear limited-slip differential is designed to automatically send power to the wheel with the most grip, enhancing both acceleration and handling without any special driver input. It works seamlessly in both forward and reverse, providing consistent performance when you need it most.

What sets the Truetrac apart is its maintenance-free operation. Unlike some other limited-slip units, it doesn't require special lubrication or friction modifiers, making installation and ownership simpler. The helical gear design ensures smooth, quiet engagement, so you won't experience the clunking or chatter that can come with other differential types. This makes it an ideal traction solution for a wide range of vehicles, from daily drivers to performance applications. It fits rear axles with a 7.5-inch ring gear diameter and uses 28-spline axle shafts with a 1.20-inch diameter.

This differential is a popular upgrade for many Ford vehicles, including models like the Aerostar, Bronco, and Explorer, among many others. It’s designed to fit right into your existing rear axle housing, simplifying the installation process. If you're rebuilding your rear end or just want a significant improvement in traction and drivability, the Detroit Truetrac offers a durable and effective solution.