
The Gates belt-drive tensioner for 2004–2007 GMC C7500 with Caterpillar C7 diesel engines maintains correct tension on fan, alternator and A/C belts to support accessory operation. Supplied for the specified C7500 applications, it helps restore proper belt alignment and supports reliable cooling and accessory performance during routine maintenance.
Gates 04-07 GMC C7500 Caterpillar C7 Diesel Fan Alt. & A.C. Belt Drive Tensioner