King Engine Bearings Nissan Datsun A12/(Size +1.0mm) Main Bearing Set

If you're rebuilding the engine in your 1982-1989 Nissan Stanza with an A12 engine, getting the main bearings right is crucial. These main bearings from King Engine Bearings are built with a bimetal construction, using an aluminum base, which is a solid choice for reliable engine performance. They are specifically sized at 1.0mm undersize, meaning they are intended for crankshafts that have been machined down by that amount during an engine rebuild.

King Engine Bearings is a well-known name in engine components, and this set is designed to fit your Stanza's A12 engine. The bimetal material helps manage heat and wear effectively, ensuring the crankshaft stays properly supported within the engine block. This set is an optional replacement for the MB5529AM model, offering a specific solution for crankshafts that require the 1.0mm undersize machining.