A4720300045
Thrust Bearing (Superseded by: DDE A4720300445)
Detroit Diesel

This thrust bearing is designed to absorb axial loads within the engine, particularly in the area of the crankshaft, helping to maintain proper positioning and prevent excessive wear. Its robust construction and precise dimensions ensure reliable operation under the demanding conditions of heavy-duty engines. This standard thrust bearing is a critical component for maintaining engine balance and preventing axial movement that could lead to misalignment or damage. Its compatibility with all versions of Wabco systems makes it versatile for various applications, especially in brake pressure regulation and ABS systems. It is important to note that this part is not suitable for use on the ABS valve package, as specified by safety standards. By installing this thrust bearing, mechanics can enhance engine stability, reduce maintenance costs, and improve overall engine performance. For quality assurance, this component is available through Source One Parts Center, a trusted supplier of critical truck parts.