GM LS 4X 3 Bolt Timing Set

Want tried and true reliable parts for your ls engine build? Look no further than this Genuine GM Timing Set. This timing set features a brand new timing chain, crank timing sprocket and cam gear. Commonly used in 06+ gen 4 ls engines when installing an aftermarket camshaft that has a 3 bolt pattern vs your factory 1 bolt camshaft.

Kit Includes:

• Genuine GM 4x 3 Bolt Cam Gear 12586481
• Genuine GM HD Timing Chain 12646386
• Genuine GM Lower Crank Sprocket 12556582