CATERPILLAR 8L-2746 SEAL 0 RING 8L2746

Caterpillar 8L-2746 Seal O-Ring – OEM-Grade Durability for Heavy Equipment

The Caterpillar 8L-2746 Seal O-Ring is a precision-engineered component designed to provide superior sealing performance across a wide range of Caterpillar heavy machinery. Compatible with articulated dump trucks such as the 8PS-D400E II, APF-D400E II, and 2XW-D350E II, as well as Challenger series models including the MT865, MT855, MT735, MT745, MT755, and MT765, this O-ring ensures optimal fluid containment under extreme load conditions. Manufactured from high-grade elastomeric materials, the 8L-2746 seal offers excellent resistance to heat, pressure, and chemical degradation, making it ideal for drivetrain, hydraulic, and engine applications.

Technically, the 8L-2746 O-ring features precise dimensional tolerances to maintain a tight seal within grooves and mating surfaces, preventing leaks that could compromise system performance. Its robust metallurgy and elastomer composition withstand harsh operating environments typical of earthmoving compactors, cold planers, and engine-generator sets such as the G3516B and 3406C series. This seal’s design enhances equipment reliability by minimizing downtime and maintenance costs, ensuring sustained operational efficiency. OEM-grade quality guarantees compatibility and longevity, making the 8L-2746 an essential spare part for maintaining Caterpillar machinery at peak performance.

🔗 For detailed specifications and to purchase the Caterpillar 8L-2746 Seal O-Ring, visit Caterpillar 8L-2746 Seal O-Ring at AllParts Expert.