Description
The Chelsea 210 Series Power Take-Off, part number 210GMMFP-K471 or 210GMMFPK471, mounts to Ford transmissions using a 10-bolt pattern and shifts hydraulically. The 46-tooth spur input gear (MF designator) drives a 46/36 gear ratio, delivering 144% output speed relative to the input. Intermittent torque capacity for the 210 Series reaches up to 235 lb-ft (319 Nm). Output shaft options include a 1-1/4″ keyed shaft, a 3/4″ 11-tooth SAE A pilot, and a 7/8″ 13-tooth SAE A pilot. The unit uses internal lubrication – no external lube line required. Chelsea designed the 210 Series specifically for the Ford TorqShift 10R140 10-speed automatic transmission, covering both 2WD and 4WD applications. Call us to confirm proper fit for your application.
Features
Hydraulic shift with a single hose connection and integrated cartridge valve and pressure switch
46-tooth spur input gear (MF designator), 46/36 ratio producing 144% output speed
Intermittent torque capacity up to 235 lb-ft (319 Nm) for the 210 Series
Output shaft choices: 1-1/4″ keyed, 3/4″ 11-tooth SAE A pilot, or 7/8″ 13-tooth SAE A pilot
Patented Noise Suppression System – set the industry standard for quiet PTO operation
Electronic Overspeed Control (EOC) and Smart Start standard available
Tech Specs
- PRODUCT SERIES: 210
- TRANSMISSION MANUFACTURER: Ford
- MOUNTING TYPE: Ford 10 Bolt
- SHIFT TYPE: Hydraulic
- INPUT GEAR DESIGNATOR: MF – 46 Tooth Spur
- GEAR RATIO: 46/36 (144% Output Speed)
- INTERMITTENT TORQUE: Up to 235 lb-ft (Up to 319 Nm)
- OUTPUT SHAFT TYPE: 1-1/4″ Keyed; 3/4″ 11T SAE A Pilot; 7/8″ 13T SAE A Pilot
- LUBRICATION: Internal (no external lube line required)
- CONTINUOUS OPERATION: No
Additional Information
Parts Manual: Chelsea 210 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.








