The Chelsea 249FMLLX-B416 or 249FMLLXB416 is a hydraulic PowerShift power take-off assembly built for Ford 6R140 Series transmissions, mounting via the Ford 6-bolt pattern. It delivers up to 200 lb-ft intermittent torque (271 Nm) and 57 HP at 1,488 RPM through a 1-1/4" round output shaft. The 249 Series is the only PTO on the Ford Super Duty TorqShift 6 platform engineered with Chelsea's patented noise suppression system, setting the truck-industry standard for quiet PTO operation. A single hose connection combined with an integrated actuation valve simplifies installation and eliminates extra leak paths. No special installation tools are required. Available for 2WD and 4WD applications, this unit fits service trucks, aerial equipment, tow and recovery, small dump trucks, and fire and rescue builds. A genuine Chelsea part from Pro Gear and Transmission. Call us to confirm proper fit for your application.

The Chelsea 249 Series is designed for Ford Super Duty trucks equipped with the 6R140 TorqShift 6 automatic transmission. Typical applications include aerial equipment, tow and recovery vehicles, service trucks, small dump trucks, and fire and rescue apparatus. The integrated cartridge valve and pressure switch reduce installation time, and the single hose connection minimizes potential leak points compared to conventional multi-hose PTO setups.
Features
Ford 6R140 transmission fitment, Ford 6-bolt mounting pattern
Hydraulic PowerShift (Hydraulic) shift type
1-1/4" round output shaft
Intermittent torque: up to 200 lb-ft (271 Nm) - see application pages for actual ratings
Shaft power: 57 HP / 42 kW at 1,488 RPM
Patented noise suppression system - the only quiet PTO on the Ford Super Duty TorqShift 6
Single hose connection with integrated actuation valve - no special installation tools required
Tech Specs
- Transmission Manufacturer: Ford 6R140 Series
- Mounting Type: Ford 6-Bolt
- Shift Type: Hydraulic PowerShift (Hydraulic)
- Output Shaft Type: 1-1/4" Round
- Intermittent Torque: Up to 200 lb-ft / 271 Nm (check application pages for actual torque ratings)
- Output Power: 56+ HP / 41-50 kW
- Shaft Power: 57 HP / 42 kW at 1,488 RPM
- Continuous Operation: Yes, with 30% de-rating
- Lubricant: Internal pressure lube
- Application: 2WD and 4WD
Additional Information

The Chelsea 249 Series is designed for Ford Super Duty trucks equipped with the 6R140 TorqShift 6 automatic transmission. Typical applications include aerial equipment, tow and recovery vehicles, service trucks, small dump trucks, and fire and rescue apparatus. The integrated cartridge valve and pressure switch reduce installation time, and the single hose connection minimizes potential leak points compared to conventional multi-hose PTO setups.
