High Quality: STD main rod bearings are made of high quality metals with excellent wear resistance and durability. Crankshaft bearing set can withstand stress under high temperature, high pressure and high speed operating conditions and provide long-term reliable performance
Easy to Install: The crankshaft main rod bearing set is easy to install and durable in use. Great quality and great fit
Function: STD main rod bearing set is a main crankshaft connecting rod bearing set for automotive engines. They are one of the most important components in engine operation, responsible for supporting and reducing friction and wear between the connecting rod and the crankshaft