The Chelsea 645XITX-4KY or 645XITX4KY is a 645 Series Power Take-Off assembly designed for 6-bolt transmission openings. Its defining feature is a 45-degree downward angular offset that repositions the PTO to clear components that would otherwise create interference, a practical advantage on tight chassis installations. The unit uses the same input gears as the Chelsea 442 Series, which simplifies parts commonality for shops already stocking 442 Series components. Sold by Pro Gear and Transmission. 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 angular offset helps eliminate component interference on tight installations
Uses the same input gears as the Chelsea 442 Series for parts commonality
Chelsea 645 Series Power Take-Off assembly
Genuine Chelsea part sold by Pro Gear and Transmission
Tech Specs
- 6-Bolt PTO to 6-Bolt Transmission Opening
- 45-degree downward offset angle to help eliminate interference issues
- Uses the same input gears as the Chelsea 442 Series
