23520369
8-Groove Accessory Drive Pulley, Poly-V, 127 OD, S60
Detroit Diesel

This accessory drive pulley, featuring 8 V-shaped grooves and a 127 mm outer diameter, is designed to efficiently transfer power from the engine to auxiliary components such as the alternator, power steering pump, and AC compressor. Constructed from strong iron, it delivers excellent wear resistance and structural integrity. The pulley’s dimensions, including a 24.97 mm inner diameter, ensure compatibility with standard drive belts while the V-groove configuration provides enhanced grip and minimal slippage. Its 3.02 mm depth offers optimized belt contact, reducing noise and wear over time. This component plays a vital role in maintaining proper tension and alignment within the accessory drive belt system, directly impacting the performance and longevity of engine accessories. Proper installation and maintenance of this pulley are essential to ensure consistent power transfer and reduce the risk of belt failure. Source One Parts Center stocks this pulley as part of their extensive inventory, dedicated to supporting heavy-duty engine systems.