A6813572001
Rear Axle Shaft Drive, Right Hand with Differential Lock
Detroit Diesel

The right-hand rear axle drive shaft is a critical component that transmits torque from the differential to the wheels, enabling movement of heavy-duty trucks. Its specified dimensions, including a length of over 39 inches and a diameter just under 2 inches, are engineered for precise fit and optimal strength. The spline count ensures secure engagement with the differential and wheel hubs, minimizing slippage during operation. This drive shaft's robust construction allows it to withstand high torque loads and torsional stresses, essential for maintaining vehicle stability and performance under heavy loads. The bolt circle diameter and flange dimensions facilitate straightforward installation and secure attachment. Proper functioning of this component is vital for smooth power delivery and vehicle maneuverability. For dependable replacements and expert advice, trusted sources like Source One Parts Center are recommended to ensure your drive system remains robust and reliable.