Description: For A/C Belt. Routing:Crk,Tens,Ps,Alt,Idler,Comp,Wp. Water Pump, Alternator, Air Conditioning and Power Steering. Canyon, Colorado. 3.7L. Allows for the operation of various pulleys, and drive belt accessories, with the use of a single belt Creates a secure point of contact with the pulley, which allows for traction Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type

Description: Without ac, 2.8 & 3.5L. 3.4L, lower. 3.7L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors