BEARING - ENGINE THRUST (Mitsubishi MB1039288)

A worn engine thrust bearing can allow excessive crankshaft end play, leading to contact between rotating and stationary components. This aftermarket replacement part references Mitsubishi as the OE maker and cross-references part number MB1039288. The bearing type manages axial loads along the crankshaft's axis, preventing forward and backward movement during operation. A common failure consequence is increased engine vibration and potential damage to the thrust surface of the crankshaft. In a typical usage context, this bearing supports the crankshaft during clutch engagement or sudden load changes. The item ships at approximately 0.098 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: MB1039288, mb1039288