Eaton Detroit Truetrac Differential 30 Spline 1.31in Axle Shaft Dia 3.92 & Up Ratio Front Dana 44

Starting with its helical gear design, the Eaton Detroit Truetrac differential is built to give you improved traction without the fuss of special fluids or friction modifiers. This is a limited-slip unit that works automatically, meaning it engages smoothly and quietly whether you're moving forward or in reverse. It's designed to handle the torque bias needed for better acceleration and handling, making it a solid choice for a wide range of vehicles, from older Chrysler Town & Country vans to Dodge Caravans and even some Jeep models.

The Truetrac is a maintenance-free unit, which is a big plus for anyone looking to upgrade their drivetrain without adding complex service requirements. Its internal helical gears are well-built to provide durable, quiet operation, and they bias torque to the wheel with more grip. This means you get enhanced driving characteristics and better performance, especially when traction is limited. It's designed for Dana 44 axles with 3.92 or numerically lower gear ratios and uses 30-spline axle shafts with a 1.31-inch diameter.

When you're looking to improve your vehicle's ability to put power down, especially in situations where one wheel might lose traction, the Detroit Truetrac is a popular and effective solution. It's a versatile differential that offers a noticeable improvement in how your vehicle accelerates and handles, all while keeping things smooth and quiet.