23531087
Crankshaft/Sheave Pulley
Detroit Diesel

This crankshaft/ sheave pulley assembly features a 117.70 mm height and a 235 mm outer diameter, providing essential drive coupling for accessories like the alternator or AC compressor. Its painted iron construction offers durability and resistance to environmental factors. The pulley’s precise dimensions ensure proper belt alignment, reducing wear and enhancing efficiency. Its robust design supports high rotational speeds and continuous operation under heavy loads. Proper installation and tensioning are vital for optimal performance, helping prevent belt slippage and ensuring consistent accessory operation. This component plays a crucial role in maintaining the mechanical integrity of the engine’s accessory drive system, directly impacting overall engine performance. For quality parts and expert advice, contact Source One Parts Center for this reliable pulley assembly.