The Chelsea 645XDUX-4HH or 645XDUX4HH is a 6-bolt PTO assembly designed to mount to a 6-bolt transmission opening. Its defining feature is a 45-degree downward angle that repositions the PTO output to help clear frame rails, hydraulic lines, or other chassis components that would otherwise cause interference. The unit shares its input gear set with the Chelsea 442 Series, which can simplify parts stocking for shops already running 442 Series PTOs. Call us to confirm proper fit for your specific transmission and chassis configuration.
Features
6-bolt PTO mounts to a 6-bolt transmission opening
45-degree downward angle repositions the unit to help eliminate interference with frame or chassis components
Shares input gears with the Chelsea 442 Series for parts commonality
Genuine Chelsea PTO 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
