PAI 680371 Accessory Drive Assembly 8-Groove Steel Pulley – Detroit Series 60 series_60 Mack: 25503746
Baker’s notes & crumb story
Description
Mack: 25503746
Firestone: W01-358-9622
Bobcat T-Series compact track loaders
Sachs: 311634
Manufacturer Flex Technologies Part Number HH-100-25 Part Type Silicone Heater Hose (bulk roll) Inside Diameter 1
PAI 680371 Accessory Drive Assembly 8-Groove Steel Pulley – Detroit Series 60 series_60 Mack: 25503746Premium aftermarket replacement accessory drive assembly from PAI Industries. The 680371 is a complete assembly with an 8 groove Poly V steel pulley and a 34 tooth right hand helix gear, built in the USA and supplied all new with no core required. It replaces Detroit Diesel 23523998 on Series 60 engines and includes the 621219 seal ring. Signs You Need a New Accessory Drive Belt squeal or chirp that returns after a new belt is fitted Visible pulley