A replacement set of belts for use on a Kenworth W900L or Peterbilt 388/389 with a Caterpillar C15 or 3406E engine that has a 12/6 groove serpentine belt configuration with a SIDE mount pad mount style A/C mounting bracket.
Kit Includes:
- (1) 12 Rib Main Drive Belt
- (1) 6 Rib Accessory Belt
NOTE: Belt lengths are configured for a 15.75" fan mounting height (center of crank to center of fan hub)
1 Year
