Eaton Detroit Truetrac Differential 35 Spline 1.50in Axle Shaft Diameter 4.56 & Up Ratio Dana 60HD

Eaton is well-known for making robust drivetrain components, and their Detroit Truetrac differential is a popular choice for drivers looking to improve traction without the drawbacks of some other limited-slip designs. This helical-gear style unit is designed to work automatically, sending power to the wheel with more grip whether you're moving forward or in reverse. It’s a maintenance-free unit, meaning you don't need any special fluids or friction modifiers, which simplifies installation and upkeep.

The Truetrac uses a unique gear design that biases torque to the wheel with better traction, enhancing both acceleration and handling. This makes it a versatile option for a wide range of vehicles, from work trucks like the Dodge Ram 2500 to SUVs like the Chevrolet Astro. It's built for durability and operates smoothly and quietly, so you get the benefit of improved traction without added noise or vibration. This particular model is set up for Dana 60HD axles with 35-spline, 1.50-inch axle shafts, and is intended for use with 4.56 or numerically lower gear ratios.

When you're looking to get more grip from your vehicle, especially for applications where you might encounter varied traction conditions, the Detroit Truetrac is a solid option. It's designed to fit a broad spectrum of vehicles, offering a significant improvement in how your vehicle puts power down.