Mopar 3549370 Crankshaft STD Bearing Kit is a standard-size crankshaft bearing kit from Mopar, identified by part number 3549370. The STD designation indicates standard bearings, making this kit suitable for installations that require Mopar’s crankshaft bearing set with this exact part number. Use this kit to replace worn crankshaft bearings in Mopar engines that require part 3549370.
