Top Line Manufacturing Engine Crankshaft Thrust Washer Set

Top Line Manufacturing Engine Crankshaft Thrust Washer Sets are replacement crankshaft thrust washers (also called main bearing thrust washers or crankshaft thrust bearings). They control the crankshaft's axial movement, or end play, inside the engine block. They are a standard item in engine rebuilds and bearing replacement.

Key Features:

• Controls crankshaft end play: keeps the crankshaft from moving back and forth along its axis.
• Helps protect engine internals: a worn or damaged thrust washer can allow excess crankshaft movement. That can lead to crankshaft damage and engine failure.
• Engine rebuild ready: a practical replacement when you service the bottom end or replace main bearings.
• Multiple applications: Top Line Manufacturing offers this product line under individual part numbers for a wide range of engines.

Replacing worn thrust washers during an engine rebuild helps restore correct crankshaft end play and supports smooth, reliable engine operation. Select the child item that matches your engine application.