GM 14 Bolt & GM 11.5

The GM 10.5" (14-Bolt) and 11.5" Axles are heavy-duty full-floating rear axles found in GM ¾-ton and 1-ton trucks, known for their exceptional strength and reliability. These axles are widely used in off-road builds, towing, and heavy hauling due to their robust design and aftermarket support.

The GM 10.5" 14-Bolt (1973-Present) features a 10.5-inch ring gear, full-floating hubs, and a strong, easy-to-service design. It’s a favorite among off-roaders for its affordability and upgrade potential.

The GM 11.5" 14-Bolt (2001-Present) is an upgraded version found in GM HD trucks. With an 11.5-inch ring gear, thicker shafts, and higher torque capacity, it's built for extreme towing and heavy-duty use.

Upgrade your GM 10.5" or 11.5" axle with high-performance parts: upgraded shafts, gears, lockers, drive slugs, spools, and heavy-duty hubs to maximize strength and durability for extreme off-road and towing applications.