SKU: DET19686-010
MPN: 19686-010
The Eaton Posi - GM 8.2 55-64 17-Spline differential is a heavy-duty locker designed for serious off-road and high-performance applications where maximum traction and predictable power delivery are essential. This product is ideal for vintage Chevy trucks and modified muscle cars that require enhanced grip and stability during demanding driving conditions.
The Eaton Posi features a 17-spline design that interfaces directly with OEM GM 8.2 axle shafts, ensuring a precise fit that minimizes side-to-side play. Its positive-traction system utilizes a patented clutch and spring assembly that automatically locks the differential when torque is applied, allowing for slight differentiation during turns, which is crucial for maintaining street manners and high-speed stability.
This differential is specifically designed for 1955–1964 General Motors 8.2-inch rear axles, making it a perfect fit for full-size Chevy trucks and Chevelle platforms. Whether you're tackling technical terrain or racing on the strip, the Eaton Posi ensures both rear wheels turn together under load, enhancing your vehicle's performance.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
