Caterpillar 9H-5108 Universal Joint Assembly – OEM-Grade Durability for Heavy Equipment
The Caterpillar 9H-5108 Universal Joint Assembly is engineered for optimal drivetrain performance in demanding applications such as the 36A-D8H and 76V-D8K Track-type Tractors, as well as the 87A-988 Wheel-type Loader. Manufactured to precise OEM specifications, this universal joint features high-grade steel metallurgy designed to withstand extreme torque and load conditions. With robust dimensions tailored to fit Caterpillar’s heavy machinery, the 9H-5108 ensures seamless power transmission and reduced vibration, enhancing operational efficiency and extending component lifespan.
This universal joint assembly delivers superior wear resistance and durability, critical for maintaining drivetrain integrity under heavy-duty mining and construction environments. Its precision-engineered cross and bearing design minimize backlash and enable smooth articulation, reducing maintenance downtime. Ideal for replacing worn or damaged joints, the 9H-5108 supports consistent machine performance and reliability, making it an essential spare part for Caterpillar track-type tractors and wheel loaders.