A4570300445
Torsion Bearing STD.
Detroit Diesel

Torsion bearings are specialized components that absorb and dampen torsional vibrations within the engine, contributing to smoother operation and reduced mechanical stress. This set, including both upper and lower halves, ensures balanced support for the crankshaft, especially during rapid acceleration or deceleration. Their precise fit and high-quality materials help maintain engine stability, prevent misalignment, and extend the lifespan of other drivetrain components. Proper installation and maintenance are essential to maximize their performance. These bearings are engineered to handle high torsional loads typical in heavy-duty applications, providing essential support that enhances engine durability. Sourcing from Source One Parts Center guarantees you receive dependable, OEM-compliant parts that uphold your engine's performance standards and reduce the risk of costly failures, ensuring your heavy-duty vehicle remains operational in challenging environments.