Main Bearing Set (STD) for Toyota Corolla 1.4, 1.6 & 1.8L VVTi ZZ-Series Engines

High-precision Main Bearing Set specifically designed for Toyota Corolla, Avensis, and Celica models equipped with the ZZ engine family (1ZZ-FE, 2ZZ-GE, 3ZZ-FE, 4ZZ-FE). These are Standard (STD) size bearings, engineered to maintain optimal oil clearance and exceptional durability in Toyota’s lightweight aluminum block engines. Manufactured from premium, high-fatigue resistant materials to ensure smooth crankshaft rotation and withstand the high-RPM demands of VVTi technology. Precision-made to meet or exceed OEM specifications, these bearings are essential for restoring the structural reliability and performance of the Toyota rotating assembly during a professional rebuild.