The Chelsea 249HMLLX-B255 or 249HMLLXB255 is a hydraulic-shift Power Take-Off assembly from Parker Chelsea's 249 Series, engineered specifically for the Ford 6R140 TorqShift 6 automatic transmission. The 249 Series is the only PTO designed with a patented noise-suppression system for this transmission family, setting a recognized standard for quiet operation in work truck applications. It mounts via a 6-bolt Ford pattern and features a single-hose hydraulic connection with an integrated cartridge valve and pressure switch, simplifying installation and reducing leak paths. The series carries an intermittent torque rating up to 200 lb-ft and is available for both 2WD and 4WD configurations. Typical applications include service trucks, tow and recovery, small dump trucks, and aerial and fire-rescue equipment. Call us to confirm proper fit for your specific application.
Features
Chelsea 249 Series PTO for Ford 6R140 TorqShift 6 automatic transmission
Patented noise-suppression system - the only quiet PTO engineered for this transmission
Hydraulic PowerShift actuation with single-hose connection
Integrated cartridge valve and pressure switch for simplified installation
6-bolt Ford mounting pattern
Series intermittent torque rating up to 200 lb-ft (271 Nm); compatible with 2WD and 4WD applications
Tech Specs
- Mounting Type: Ford 6-Bolt
- Shift Type: Hydraulic PowerShift
- Intermittent Torque Rating: Up to 200 lb-ft (271 Nm) - check application pages for actual rating
- Transmission Application: Ford 6R140 TorqShift 6 Automatic
- Drivetrain Compatibility: 2WD and 4WD
- Lubricant System: Internal Pressure Lube
- Continuous Operation: Yes, with 30% de-rating
- Output Power: 56+ HP (42 kW)
Additional Information
The Chelsea 249 Series is suited for aerial, tow and recovery, service truck, small dump truck, and fire and rescue equipment builds. Installation requires no special tools; the integrated actuation valve and single hydraulic hose connection reduce installation time and minimize potential leak points. Parker Chelsea publishes a dedicated parts list (HY25-2249-M1_US) and an owner's manual covering the 247/249/249V/272-F Series for reference during installation or service.Parts Manual: Chelsea 249 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
