Product Description
LS LOWER TIMING CHAIN CRANK GEAR - Replaces 12556582
Performance timing sprockets are 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 1999-2013 LS-Based V8 Engines 4.8L 5.3L 5.7L 6.0L 6.2L LS1 LS2 LS3 LS6 L99 LS4 LS9 LSA LQ4
Fits all LS engines except LS7 and LS9
