Replacement For 12586481 5.3 6.0 6.2 LS Gen IV 3 Bolt Cam Gear Sprocket 58x OEM GM 12586481 Chevy 4.8 5.3 6.0 6.2 Cam Gear This 3-bolt 4 pole timing chain gear is used when converting a 58x reluctor engine from a 1-bolt camshaft to 3-bolt camshaft. This 3-bolt 4X timing chain cam gear is specifically for those Gen IV LS engines with 58x reluctor wheels. It directly replaces GM part number 12586481 and fits 2006-2015 GM LS engines including the 4.8L, 5.3L, 6.0L, and 6.2L variants like the LS3 and LS2 【Manufacturer Part Number】：Replaces GM #12586481 LS1 LS6 LS2 LS3 LS7 LS9 Heavy Duty Timing Chain New GM 12646386 All LS Engines. This stock replacement new GM timing chain is a perfect upgrade while your doing your valvetrain swap 【Note】: Fits Gen IV LS 3-bolt and works with 58x reluctor. Shop Chevrolet Performance Four Pole Cam Gear - LS2/LS3 - P/N 12586482 【Warranty】: For all questions about our products, you can contact us at any time and we will provide you with all the services you need!
