King Engine Bearings Toyota Scion XA/XB 1NZFE (Size STD) Bi-Metal Aluminum Main Bearing Set

Built with a bi-metal aluminum base, this main bearing set from King Engine Bearings is designed to handle the demands of your engine. These bearings are a critical component for the crankshaft, providing a smooth surface for it to rotate within the engine block. When you're rebuilding an engine or replacing worn bearings, a solid set like this helps ensure proper oil clearance and reduces friction, which is key to engine longevity and performance.

King Engine Bearings uses a bimetal construction, which combines the strength of steel with the bearing properties of aluminum alloys. This approach offers a good balance of durability and the ability to conform to the crankshaft, helping to maintain consistent oil film. This set is specifically made for Toyota and Scion engines like the 1NZ-FE and 2NZ-FE, found in popular models such as the Scion xA, Scion xB, and Toyota Echo. Ensuring correct installation and proper oil lubrication is essential for these bearings to perform as intended.

This main bearing set fits a range of vehicles including the Scion xA, Scion xB, and Toyota Yaris. Make sure to check the full fitment list to confirm compatibility with your specific application. Proper main bearing installation is crucial for engine health, so if you're unsure, it's always best to consult a professional mechanic.