The Chelsea 645XAPX-4XX or 645XAPX4XX is a power takeoff assembly designed to mount to a 6-bolt transmission opening using a 6-bolt PTO face. A key feature of this unit is its 45-degree downward offset angle, which repositions the PTO to help clear drivetrain and chassis components that would interfere with a standard straight-mount installation. The 645XAPX-4XX uses the same input gears as the Chelsea 442 Series, which can simplify parts stocking for fleets already running 442 Series units. Call Pro Gear and Transmission to confirm this assembly fits your specific transmission and application before ordering.
Features
6-bolt PTO face mates to a 6-bolt transmission opening
45-degree downward offset angle helps eliminate chassis and drivetrain interference
Uses the same input gears as the Chelsea 442 Series
Genuine Chelsea power takeoff assembly sold by Pro Gear and Transmission
Tech Specs
- 6-Bolt PTO to a 6-Bolt Transmission Opening
- Moves the PTO down at a 45-degree angle to help eliminate interference issues
- Uses the same input gears as the 442 Series
