Chevrolet Performance 19421445 - LS Serpentine Drive System Less Air Conditioning

LS serpentine kit from Chevrolet Performance and SDPC for your next LS engine conversion for your Hot Rod. A direct bolt on kit if you have a LS3 or LS7 engine, other LS engine applications may require a different LS harmonic balancer to properly align, please contact our Tech Department to confirm your engine application 800-456-0211. Kit includes all the necessary bolts, brackets, alternator, power steering pump, tensioner, pulleys, belt and complete set of instructions for a simple install. See the "DOCUMENTS" tab for a complete detailed parts list of components specified & torque figures. Special Notes Water Pump NOT Included - Use Part 89018052 for proper alignment If installing this LS Serpentine Kit on a 5.3L (327CI) LS Engine with an iron block, use with LS3 Harmonic Balancer part number 12674582 for proper alignment. Check with our Tech Department to verify balancer requirements for other LS applications. Will NOT work with an LS engine that is equipped with Variable Valve Timing (VVT) and the VVT timing cover Direct bolt for LS3 and LS7 engine applications