Description
Lower Timing Chain Crankshaft Gear - Replaces 12556582.Designed to deliver strength and accuracy for many miles of dependable service..These sprockets are made from high-quality materials and are a vital link for engine timing..Fits 4.8 5.3 5.7 6.0 LS1 LS2 LS3 LS6 L99 LS4 LS9 LSA LQ4.Fits all LS engines except LS7 and LS9