Automatic Belt Tensioner
Air Conditioning, For Compressor Belt
fits for:
GMC Sierra 1500 4.8L 1999-2008
GMC Sierra 1500 5.3L 1999-2008
GMC Sierra 1500 6.0L 1999-2008
GMC Sierra 1500 6.2L 2007-2008
GMC Sierra 2500 5.3L 1999-2000
GMC Sierra 2500 6.0L 1999-2008
GMC Sierra 3500 6.0L 2001-2008
OEM: 12580196 , 12565372 , 12580196 (GM)