Enginetech Crankshaft Main Bearing Set Standard Size Toyota

The Enginetech crankshaft main bearing set in standard size is built to restore proper oil clearance and smooth crankshaft rotation during an engine rebuild. These main bearings, also called crank main bearings or engine main bearing sets, support the crankshaft in the engine block. They help keep the rotating assembly stable and well lubricated.

Key Features:

• Standard size main bearing set for rebuilds where the crankshaft journals are within factory specification
• Designed for Toyota engine applications
• Supports the crankshaft and reduces friction between the journals and the block
• Made by Enginetech, a supplier of engine rebuild components for replacement and overhaul use
• Suited to complete engine rebuilds and bottom-end refreshes

For best results, measure the crankshaft journals and bearing clearances before installation, and use fresh assembly lube and clean components. Choose the variant that matches your engine from the options on this page.