551141 Damper Puller Repair Parts Crank Pulley Install Tool for GM LS4
【Part Number】: 551141. LS1 LS2 LS3 LS4 LSX LSA LS6 LQ4 LQ9 Engines,or LS powered hot rod. It distributes stress evenly across all threads for a secure fit. 1 Crank Pulley Install Tool. We'd like to settle any problem in a friendly manner.