AUTO ENGINE PARTS MAIN & CON ROD BEARINGS SET STD KIT FOR 1.6 R9M OM626 SPEEDSTER VIVARO W205 2011-2024 The AUTO ENGINE PARTS MAIN & CON ROD BEARINGS SET is designed to support engine and extended service life.Engineered for precise fit and function, this bearing set serves as a direct replacement for OEM components 12 15 078 12R, 12111-00Q0K, 12111-00Q0L, 6000616581, 6000616584, 44 07 969, 44 07 970, 95517820, 95517821, 12 15 004 10R, 12 15 078 12R, 121501456R, 121502710R, 4407969, 4407970, 121500410R, 121507812R, 1211100Q0K, 1211100Q0L, 122077350R, 626 033 05 01, 626 033 06 01, 626 033 07 01, 626 033 08 01, A626 033 05 01, A626 033 06 01, A626 033 07 01.This kit is suitable for engine rebuilds, repairs, and routine maintenance.It is compatible with multiple vehicle applications equipped with the 1.6 R9M and OM626 engines, including models from 2011 to 2024.The design allows for straightforward installation without requiring specialized tools, making it appropriate for both professional use and do-it-yourself servicing.Constructed to meet specifications, the bearings help maintain proper oil clearance and reduce friction between moving parts.This contributes to consistent engine performance under normal operating conditions.The set supports smooth crankshaft rotation and helps protect critical engine components from wear, supporting long-term across various driving conditions.