Eaton Detroit Locker Differential 30 Spline 1.50" Shaft Diameter Rear for GMC

Eaton Detroit Locker Differential 30 Spline 1.50" Shaft Diameter Rear for GMC

The Eaton Detroit Locker Differential is engineered to enhance traction and performance in high-demand driving conditions. Specifically designed for GMC vehicles, this differential utilizes advanced engineering to create a reliable and durable solution for rear axle applications. By providing maximum power transfer and improved grip, it ensures that your vehicle can handle challenging terrains and dynamic driving situations with ease.

Featuring a 30-spline design and a 1.50" shaft diameter, the Eaton Detroit Locker is built to withstand significant torque loads while maintaining optimal functionality. This locking differential automatically engages when traction loss is detected, allowing for seamless transitions from open to locked differentials without driver intervention. This feature not only improves handling but also contributes to tire longevity and stability during acceleration and cornering.

FITMENT: This Eaton Detroit Locker is specifically compatible with select GMC vehicles that have a rear axle configured for a 30 spline application and a 1.50" shaft diameter. It is essential to verify compatibility with your specific model before installation to ensure optimal performance and seamless integration.

Key Features & Benefits

• Automated locking mechanism engages when needed, providing reliable traction.
• 30 spline design optimal for heavy-duty performance applications.
• 1.50" shaft diameter offers strong power transfer capabilities.
• Enhances vehicle handling and stability in various driving conditions.
• Reduces tire wear by ensuring balanced torque distribution across wheels.

1979-1996 GMC G3500, 1975-1996 Chevrolet G30, 1985-2005 GMC Safari, 1985-2005 Chevrolet Astro and 45 more

Fitment data from the manufacturer catalogue. Check your engine before ordering, or call us.

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 30-day returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.