Description
Timing Chain Kit & Cover Gasket For 97-04 GM Chevy Cadillac 4.8 5.3L 6.0L Vortec This part is compatible with 1000 vehicle(s) Notes Year Make Model Trim Engine OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LH6, Engine VIN: M ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 5.3L 2005-2007 Buick Rainier Kit Timing Chain Read more Read more compatibility notes 2007 Buick Rainier CXL Sport Utility 4-Door 5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 4.8L 2003-2007 Chevrolet Express 2500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 2500 Base Extended Cargo Van 3-Door 4.8L 294Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 6.0L 2006-2007 Chevrolet Express 2500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 2500 Base Extended Cargo Van 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 4.8L 2003-2007 Chevrolet Express 2500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 2500 Base Standard Cargo Van 3-Door 4.8L 294Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 6.0L 2006-2007 Chevrolet Express 2500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 2500 Base Standard Cargo Van 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 4.8L 2006-2007 Chevrolet Express 2500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 2500 Base Standard Cargo Van 4-Door 4.8L 294Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 6.0L 2006-2007 Chevrolet Express 2500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 2500 Base Standard Cargo Van 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 6.0L 2006-2007 Chevrolet Express 2500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 2500 LS Standard Passenger Van 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 6.0L 2007 Chevrolet Express 2500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 2500 LS Standard Passenger Van 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 6.0L 2006-2007 Chevrolet Express 2500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 2500 LT Standard Passenger Van 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 6.0L 2007 Chevrolet Express 2500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 2500 LT Standard Passenger Van 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 4.8L 2005-2007 Chevrolet Express 3500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 3500 Base Cutaway Van 2-Door 4.8L 294Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 6.0L 2006-2007 Chevrolet Express 3500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 3500 Base Cutaway Van 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 4.8L 2005-2007 Chevrolet Express 3500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 3500 Base Extended Cargo Van 3-Door 4.8L 294Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 6.0L 2006-2007 Chevrolet Express 3500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 3500 Base Extended Cargo Van 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 4.8L 2005-2007 Chevrolet Express 3500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 3500 Base Standard Cargo Van 3-Door 4.8L 294Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 6.0L 2006-2007 Chevrolet Express 3500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 3500 Base Standard Cargo Van 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 4.8L 2006-2007 Chevrolet Express 3500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 3500 Base Standard Cargo Van 4-Door 4.8L 294Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 6.0L 2006-2007 Chevrolet Express 3500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 3500 Base Standard Cargo Van 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear -- For 8Cyl 6.0L 2006-2007 Chevrolet Express 3500 Kit Timing Chain Read more Read more compatibility notes 2007 Chevrolet Express 3500 LS Extended Passenger Van 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated Compatible with the following vehicles: Buick 2005-2007 Rainier CXL OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LH6, Engine VIN: M ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005 Rainier CXL Plus OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LH6, Engine VIN: M ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004 Rainier (submodel: CXL, CXL Plus) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM4, Engine VIN: P, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear Cadillac 2004-2005 CTS V OHV, 16 Valves, For Engines With 3 Bolt 1 Sensor Hub Cam Gear Or With 3 Bolt No Sensor Hub Cam Gear 2002-2005 Escalade Base OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002-2004 Escalade Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: N ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2004 Escalade ESV Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: N ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002-2004 Escalade EXT Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: N ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear Chevrolet 2006 Avalanche 1500 LS OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Avalanche 1500 LS OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Avalanche 1500 LT OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Avalanche 1500 LT OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Avalanche 1500 Z66 OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Avalanche 1500 Z66 OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Avalanche 1500 Z71 OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Avalanche 1500 Z71 OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002 Camaro (submodel: Z28, Z28 SS) OHV, 16 Valves, Engine VIN: G, With 3 Bolt 1 Sensor Hub Cam Gear 98-2001 Camaro (submodel: Z28, Z28 SS) OHV, 16 Valves, Engine VIN: G, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 97-2000 Corvette Base OHV, 16 Valves, Engine VIN: G, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2001-2004 Corvette Base OHV, 16 Valves, Engine VIN: G, With 3 Bolt 1 Sensor Hub Cam Gear 98 Corvette Indianapolis 500 Pace Car OHV, 16 Valves, Engine VIN: G, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002-2003 Corvette Z06 OHV, 16 Valves, Engine VIN: S, With 3 Bolt 1 Sensor Hub Cam Gear 2003 Corvette (submodel: 50th Anniversary Edition, 50th Anniversary Edition Pace Car) OHV, 16 Valves, Engine VIN: G, With 3 Bolt 1 Sensor Hub Cam Gear 2006 Express 1500 (submodel: Base, LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Express 2500 Base OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2007 Express 2500 Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Express 2500 Base OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Express 2500 LS OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2006 Express 2500 LS OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Express 2500 LS OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Express 2500 LT OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006-2007 Express 2500 (submodel: Base, LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005-2007 Express 3500 Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005 Express 3500 LS OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Express 3500 (submodel: Base, LS) OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006-2007 Express 3500 (submodel: Base, LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006-2007 Impala SS OHV, 16 Valves, Engine Designation: LS4, Engine VIN: C, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006-2007 Monte Carlo SS OHV, 16 Valves, Engine Designation: LS4, Engine VIN: C, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 99-2005 Silverado 1500 Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004 Silverado 1500 Base OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004 Silverado 1500 Base OHV, GAS, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005-2006 Silverado 1500 Hybrid OHV, FULL HYBRID EV-GAS, (FHEV), Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004, 2006 Silverado 1500 (submodel: LS, LT, WT) OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005 Silverado 1500 (submodel: Base, LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: L33, Engine VIN: B ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004 Silverado 1500 LS OHV, Engine Version: Vortec, 16 Valves, Engine VIN: N ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Silverado 1500 LS OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: L33, Engine VIN: B ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Silverado 1500 LS OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004 Silverado 1500 LS OHV, GAS, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004 Silverado 1500 LT OHV, Engine Version: Vortec, 16 Valves, Engine VIN: N ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Silverado 1500 LT OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: L33, Engine VIN: B ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Silverado 1500 LT OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004 Silverado 1500 LT OHV, GAS, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2004 Silverado 1500 SS OHV, Engine Version: Vortec, 16 Valves, Engine VIN: N ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002 Silverado 1500 WT OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002-2004, 2006 Silverado 1500 WT OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Silverado 1500 WT OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: L33, Engine VIN: B ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 99-2003, 2005 Silverado 1500 (submodel: Base, LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Silverado 1500 WT OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 99-2006 Silverado 1500 (submodel: LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004 Silverado 1500 WT OHV, GAS, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004 Silverado 1500 Z71 Off-Road OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004 Silverado 1500 Z71 Off-Road OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004 Silverado 1500 Z71 Off-Road OHV, GAS, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005 Silverado 1500 HD Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2001-2003, 2005 Silverado 1500 HD LS OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2001-2003, 2005-2006 Silverado 1500 HD LT OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2007 Silverado 1500 HD Classic LT OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002 Silverado 2500 (submodel: Base, LS, LT) OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 99-2000 Silverado 2500 (submodel: Base, LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 99-2001, 2003-2004 Silverado 2500 (submodel: Base, LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004 Silverado 2500 WT OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2001, 2006 Silverado 2500 HD (submodel: LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002-2005 Silverado 2500 HD (submodel: Base, LS, LT) OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2001 Silverado 2500 HD Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Silverado 2500 HD WT OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Silverado 2500 HD WT OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2001-2002, 2006 Silverado 3500 (submodel: LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Silverado 3500 (submodel: Base, LS, LT) OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2001-2002 Silverado 3500 Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Silverado 3500 WT OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004 Silverado 3500 WT OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2007 Silverado 3500 Classic (submodel: LS, LT, WT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2004 SSR Base OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM4, Engine VIN: P, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2000-2001 Suburban 1500 (submodel: Base, LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Suburban 1500 Base OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Suburban 1500 LS OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Suburban 1500 LT OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Suburban 1500 LTZ OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Suburban 1500 Z71 OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2000-2006 Suburban 2500 (submodel: LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2000-2001 Suburban 2500 Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2000-2005 Tahoe (submodel: LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2000-2001 Tahoe Base OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2000-2001, 2006 Tahoe Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Tahoe Base OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Tahoe Base OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2000-2006 Tahoe LS OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Tahoe LS OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Tahoe LS OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2000-2004 Tahoe LT OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Tahoe LT OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Tahoe LT OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Tahoe Z71 OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2004 Tahoe Z71 OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Tahoe Z71 OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Tahoe Z71 OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Trailblazer (submodel: LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LH6, Engine VIN: M ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2004 Trailblazer EXT (submodel: LS, LT, North Face) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM4, Engine VIN: P, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005-2006 Trailblazer EXT (submodel: LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LH6, Engine VIN: M ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear GMC 2005-2006 Envoy Denali OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LH6, Engine VIN: M ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003 Envoy XL (submodel: SLE, SLT) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM4, Engine VIN: P, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005 Envoy XL (submodel: SLE, SLT) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LH6, Engine VIN: M ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005-2006 Envoy XL Denali OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LH6, Engine VIN: M ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005 Envoy XUV (submodel: SLE, SLT) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LH6, Engine VIN: M ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Savana 1500 (submodel: LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2006 Savana 1500 Base OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Savana 1500 SLE OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2007 Savana 2500 (submodel: LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Savana 2500 Base OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006-2007 Savana 2500 Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2007 Savana 2500 Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Savana 2500 Base OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Savana 2500 SLE OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Savana 2500 SLE OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Savana 2500 SLE OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Savana 3500 (submodel: Base, SLE) OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006-2007 Savana 3500 (submodel: Base, LS, LT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004-2007 Savana 3500 Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005 Savana 3500 SLE OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002-2004 Sierra 1500 (submodel: Base, WT) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002-2005 Sierra 1500 Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005 Sierra 1500 Base OHV, GAS, Engine Version: Vortec, 16 Valves, Engine Designation: L33, Engine VIN: B ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005 Sierra 1500 Base OHV, GAS, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2001 Sierra 1500 C3 OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002 Sierra 1500 Denali OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002 Sierra 1500 HT OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002 Sierra 1500 HT OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Sierra 1500 Hybrid OHV, FULL HYBRID EV-GAS, (FHEV), Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 99-2003 Sierra 1500 SL OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 99-2003, 2006 Sierra 1500 SL OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Sierra 1500 SL OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: L33, Engine VIN: B ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Sierra 1500 SL OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Sierra 1500 SL OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 99-2004 Sierra 1500 SLE OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 99-2006 Sierra 1500 SLE OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Sierra 1500 SLE OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: L33, Engine VIN: B ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Sierra 1500 SLE OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Sierra 1500 SLE OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005 Sierra 1500 SLE OHV, GAS, Engine Version: Vortec, 16 Valves, Engine Designation: L33, Engine VIN: B ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005 Sierra 1500 SLE OHV, GAS, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 99-2004, 2006 Sierra 1500 SLT OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 99-2004 Sierra 1500 SLT OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005 Sierra 1500 SLT OHV, GAS, Engine Version: Vortec, 16 Valves, Engine Designation: L33, Engine VIN: B ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005 Sierra 1500 SLT OHV, GAS, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002-2006 Sierra 1500 WT OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Sierra 1500 WT OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: L33, Engine VIN: B ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Sierra 1500 WT OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Sierra 1500 WT OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005 Sierra 1500 WT OHV, GAS, Engine Version: Vortec, 16 Valves, Engine Designation: L33, Engine VIN: B ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005 Sierra 1500 WT OHV, GAS, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2001-2003, 2005-2006 Sierra 1500 HD (submodel: SLE, SLT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2007 Sierra 1500 HD Classic (submodel: SLE, SLT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002 Sierra 2500 (submodel: Base, SL, SLE, SLT) OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2004 Sierra 2500 (submodel: Base, WT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 99-2000 Sierra 2500 (submodel: SL, SLE, SLT) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 99-2001, 2003-2004 Sierra 2500 (submodel: SLE, SLT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 99-2001 Sierra 2500 SL OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2001, 2006 Sierra 2500 HD (submodel: SL, SLE, SLT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002-2005 Sierra 2500 HD (submodel: Base, SLE, SLT) OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002 Sierra 2500 HD SL OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Sierra 2500 HD WT OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Sierra 2500 HD WT OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2001-2002, 2006 Sierra 3500 (submodel: SL, SLE, SLT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Sierra 3500 (submodel: Base, SLE, SLT) OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2002 Sierra 3500 Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Sierra 3500 WT OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004-2005 Sierra 3500 WT OHV, GAS, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2007 Sierra 3500 Classic (submodel: SL, SLE, SLT, WT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2000-2005 Yukon SLT OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005-2006 Yukon SLT OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005-2006 Yukon SLT OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2000-2002, 2004 Yukon (submodel: SLE, SLT) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2001-2006 Yukon Denali OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Yukon SL OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Yukon SL OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Yukon SL OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2000-2006 Yukon SLE OHV, Engine Version: Vortec, 16 Valves, Engine VIN: V LR4, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005-2006 Yukon SLE OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005-2006 Yukon SLE OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2001-2006 Yukon XL 1500 Denali OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Yukon XL 1500 SL OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Yukon XL 1500 SL OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Yukon XL 1500 SLE OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Yukon XL 1500 SLE OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Yukon XL 1500 SLT OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2006 Yukon XL 1500 SLT OHV, FLEX, Engine Version: Vortec, 16 Valves, Engine VIN: Z ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2000-2002, 2004-2005 Yukon XL 1500 (submodel: SLE, SLT) OHV, Engine Version: Vortec, 16 Valves, Engine Designation: LM7, Engine VIN: T ,For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2000-2006 Yukon XL 2500 (submodel: SLE, SLT) OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear Hummer 2003-2007 H2 Base OHV, Engine Version: Vortec, 16 Valves, Engine VIN: U, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear Isuzu 2003 Ascender Base OHV, Engine Version: Vortec, 16 Valves, Without Damper; For Engines With 3 Bolt 1 Sensor Hub Cam Gear Or With 3 Bolt No Sensor Hub Cam Gear 2003-2005 Ascender Limited OHV, Engine Version: Vortec, 16 Valves, Without Damper; For Engines With 3 Bolt 1 Sensor Hub Cam Gear Or With 3 Bolt No Sensor Hub Cam Gear 2003-2006 Ascender LS OHV, Engine Version: Vortec, 16 Valves, Without Damper; For Engines With 3 Bolt 1 Sensor Hub Cam Gear Or With 3 Bolt No Sensor Hub Cam Gear 2005 Ascender S OHV, Engine Version: Vortec, 16 Valves, Without Damper; For Engines With 3 Bolt 1 Sensor Hub Cam Gear Or With 3 Bolt No Sensor Hub Cam Gear Pontiac 2002 Firebird (submodel: Formula, Trans Am) OHV, 16 Valves, Engine VIN: G, With 3 Bolt 1 Sensor Hub Cam Gear 98-2001 Firebird (submodel: Formula, Trans Am) OHV, 16 Valves, Engine VIN: G, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2005-2007 Grand Prix GXP OHV, 16 Valves, Engine Designation: LS4, Engine VIN: C, For Engines With 3 Bolt 1 Sensor Hub Cam Gear or With 3 Bolt No Sensor Hub Cam Gear 2004 GTO Base OHV, 16 Valves, With 3 Bolt 1 Sensor Hub Cam Gear Saab 2006-2007 9-7x 5.3i OHV, Engine Version: Vortec, 16 Valves, For Engines With 3 Bolt 1 Sensor Hub Cam Gear Or With 3 Bolt No Sensor Hub Cam Gear 2005 9-7x Arc OHV, Engine Version: Vortec, 16 Valves, For Engines With 3 Bolt 1 Sensor Hub Cam Gear Or With 3 Bolt No Sensor Hub Cam Gear Brand New in the Box - Fit and Quality Guaranteed!