Clevite Nissan MR18DE / MR20DE 2.0L L4 Main Bearing Set

If you're rebuilding the engine in your 2009-2014 Nissan Cube, Sentra, Versa, or NV200 with an MR18DE or MR20DE 2.0L engine, this Clevite Main Bearing Set is a key component. These bearings sit between the crankshaft and the engine block, supporting the rotating crankshaft and ensuring it spins smoothly within its intended clearance. Proper main bearings are critical for maintaining oil pressure and reducing friction, which directly impacts engine longevity and performance.

Clevite is a well-known name in engine bearings, and this set is built to meet the demands of engine rebuilding. They are designed to provide the correct clearance for the crankshaft, allowing for the thin film of oil that separates the metal surfaces. This particular set is designed for a 50mm crankshaft journal diameter, which is specific to the MR18DE and MR20DE engine families. Installing these bearings correctly is crucial for the health of your engine rebuild.