Fan Drive Sleeve Cummins 3009477

Product Overview

The Cummins 3009477 Sleeve is a precision-engineered component designed for heavy-duty engine cooling and drive systems. This sleeve acts as a critical interface within fan drive arrangements and belt tensioner assemblies, ensuring smooth rotation and maintaining proper component alignment. Despite its compact size, it plays a vital role in the efficiency of the engine’s accessory drive system.

Key Features

• Durable Construction: Manufactured from high-quality metal alloys to resist wear and corrosion in high-temperature engine environments.
• Reduced Friction: Engineered with precise tolerances to minimize friction, extending the lifespan of belts and rotating pulleys.
• Optimized Alignment: Provides a stable mounting surface for fan idlers and pivot arms, preventing vibration and premature component failure.
• Compact Efficiency: Lightweight design (0.105 lb) specifically tailored for accessory drive integration.

Applications

This part is primarily utilized in Cummins engine systems involving:

• Belt tensioners and idler pulley mechanisms.
• Fan drive and fan hub assemblies.
• Pivot arm assemblies for cooling systems.
• Radiator fan mounting and drive arrangements.