Crankshaft Main Bearing Set (STD) for Toyota 1.4 D-4D (1ND-TV) Engine

High-performance Crankshaft Main Bearing Set specifically engineered for Toyota Corolla, Yaris, and Auris models equipped with the 1.4L D-4D (1ND-TV) turbo diesel engine produced between 2004 and 2017. These are Standard (STD) size bearings, designed to provide superior load-carrying capacity and exceptional fatigue resistance against the high combustion pressures of diesel engines. Manufactured from premium multi-layer alloy to ensure optimal oil film thickness and minimal wear under extreme operating conditions. Precision-made to meet or exceed OEM specifications, these bearings are essential for maintaining stable oil pressure and ensuring the long-term structural integrity of the rotating assembly.