90K-38158C Complete Serpentine Belt Drive Tensioner Kit Fits for GM 2003-2006, Fits for Chevrolet 2002-2007, Fits for GMC 2002-2007#OE 38158 6PK2370 12555609
【COMPATIBILITY】: Tahoe L8 5.3L Flex Fuel 2003-2006, Silverado 1500 Classic WT/SS/LT/LS V8 5.3/4.8/6.0L 2007, Silverado 1500 HD/1500 HD Classic2003/2005-2007, Silverado 2500 HD Classic V8 6.0L 2007, Silverado 3500 Classic V8 6.0L 2007, Savana 1500/2500/3500 Van V8 4.8/5.3/6.0L 2003-2008, Sierra 1500 WT/SLT/SLE/SL/Denali/Base Model V8 4.8/5.3/6.0L 2002-2007, Sierra 1500 Classic WT/SLT/SLE/SL/Denali V8 4.8/5.3/6.0L 2007
【COMPATIBILITY】: Sierra 1500 HD 2005-2006, Sierra 2500 2003-2004, Sierra 2500/3500 HD V8 6.0L 2003-2006, Sierra 1500 HD 2003, Sierra 1500/2500/3500 HD Classic 6.0L 2007, Yukon /Yukon XL 1500 V8 5.3L Flex Fuel 2006, Yukon /Yukon XL 1500/Yukon XL 2500 2003-2006
【FUNCTION】: This Belt Tensioner kit ensures that the serpentine belt maintains the correct tension, makes car runs smoother, the noise is reduced, to prevent the car from skidding
【SMOOTH OPERATION】: The tensioner pulley helps facilitate smooth operation of various engine accessories, such as the alternator, power steering pump, and air conditioning compressor, that the serpentine belt stays properly aligned and tensioned
【MATERIAL】: Made of aluminum, iron, and EPMD, with a sturdy structure and wear resistance; The serpentine belt has good tension and is not easily deformed or broken