Moser C/A Axle Set GM 2wd Truck 12-Bolt 30-Spl

The Moser C/A Axle Set GM 2wd Truck 12-Bolt 30-Spl is a high-performance axle solution engineered for 2-wheel-drive General Motors trucks that demand reliability and strength under load. This complete axle assembly replaces worn or inadequate factory units, making it essential for truck owners who tow heavy trailers, haul payloads, or plan suspension upgrades that increase stress on the rear end. Whether you're rebuilding a classic C10 or modernizing a 2WD truck platform, Moser's reputation for precision manufacturing ensures your investment delivers years of trouble-free operation.

Built around the proven 12-bolt carrier housing with 30-spline axle shafts, this set provides superior load-carrying capacity compared to stock alternatives. The 30-spline design increases surface area for torque transmission, reducing the risk of spline failures under extreme acceleration or heavy braking loads—a critical upgrade for performance builds or commercial hauling. Moser Engineering manufactures these axles to OEM tolerances using premium materials and modern CNC equipment, ensuring consistent fit and durability. The complete C/A (carrier and axle) set simplifies installation by delivering matched components that work together seamlessly, eliminating compatibility guesswork and reducing labor time during assembly.

Truck builders, restoration shops, and serious enthusiasts trust Moser axle sets for their mechanical precision and long-term reliability. This assembly fits GM 2-wheel-drive trucks equipped with 12-bolt rear ends, making it compatible with a wide range of models from the 1960s through modern applications. Installation requires basic mechanical competency and standard shop tools; working with a qualified mechanic ensures proper bearing setup and differential tuning for optimal performance. At 37 lbs, the complete set is substantial enough to reflect quality construction without being impractical for DIY installation or professional shop work.