Heavy Duty 8 Bolt Direct Mount PTO Unit With Air Shift For Trucks, Standard Housing, Cast Iron Body, High Thermal Stability, Replaces TG8 Series Models, Built For Reliability In Commercial Fleets
✔️ Direct mount with air shift, cast iron housing, rugged reliability
This heavy-duty 8-bolt direct mount Power Take-Off (PTO) unit with air shift is designed for reliability and consistent performance in commercial and vocational trucks. The cast iron housing delivers rugged durability and high thermal stability to endure harsh hydraulic conditions and extended use. It fits standard transmission PTO openings and provides a standard output configuration to support multiple drivetrain setups, replacing models from Muncie, Chelsea, Metaris, and World American.
✅ Direct mount PTO housing with air shift operation
✅ Cast iron construction for long service life
✅ Prop 65 compliant design for safe use
✅ Replaces Chelsea 489X, Muncie TG8, Bezares 2000X, Metaris MH8
✅ 1-year warranty from National Drivetrain
✅ Designed for heavy-duty truck hydraulic systems
💡 What is a heavy-duty 8 bolt direct mount PTO unit with air shift used for in commercial trucks? This handy device transfers engine power to hydraulic systems. - transfers engine power to hydraulic pumps for dump, refuse, and utility trucks - offers reliable air shift engagement under heavy load - uses rugged cast iron housing for heat resistance and long life - is designed to replace older TG8/Muncie/Chelsea style PTOs for easy upgrades