The Precision Engine Main Bearing M402H is specifically designed for KOMATSU 6D130 and CUMMINS NH220 engines. As a factory, we prioritize quality and precision in our manufacturing process to ensure the highest performance and durability for our customers. The product is meticulously crafted using advanced technology and premium materials, guaranteeing reliable and long-lasting performance. Trust our factory to provide you with top-notch engine main bearings that meet and exceed your expectations.