Volvo Thrust Washer Kit 21948268

This is a Thrust Washer Kit designed for the crankshaft assembly of Volvo heavy-duty diesel engines.

Product Specifications

Average Weight: ~ 0.21 kg

Compatibility: L350F ; EC700C ; A40E ; A40E FS ; EC700CHR ; A40F/G ; A40F/G FS ; EC750D ; EC950E ; EC750E ; A45G ; A45G FS ; A60H ; L350H ; EC750E HR ; EC950F ; L350H ; L330E, Volvo Trucks (FH/FM/FMX/NH series)

SL: 7A

Key Information

The thrust washer kit is a critical engine component engineered to manage the axial movement (end play) of the crankshaft within the engine block. By absorbing the longitudinal forces generated by the transmission, torque converter, or clutch engagement, it prevents the crankshaft from moving back and forth, which would otherwise cause severe damage to the engine block and internal bearings.

These washers are manufactured with high-durability, low-friction bearing surfaces capable of withstanding the extreme loads and high temperatures inherent in heavy-duty diesel engine operation. During engine overhauls or crankshaft service, it is essential to measure the crankshaft end play to ensure it remains within the manufacturer’s specified clearance tolerances. Proper lubrication during installation is vital to prevent premature wear during the initial "break-in" period. As these components undergo constant friction and pressure, they should always be replaced during any major engine rebuild to ensure the long-term integrity and reliability of the rotating assembly.