The Chelsea 249GMLLX-B455 or 249GMLLXB455 is a genuine Parker Chelsea 249 Series Power Take-Off assembly built specifically for the Ford 6R140 TorqShift 6 automatic transmission. It mounts via a 6-bolt Ford pattern and uses hydraulic (PowerShift) actuation through a single hose connection with an integrated cartridge valve and pressure switch, reducing installation time and leak paths. The 249 Series is the only PTO in its class engineered with Chelsea's patented noise-reduction system for the Ford Super Duty TorqShift 6 platform. Intermittent torque capacity reaches 200 lb-ft (271 Nm), and the series supports continuous operation with a 30% de-rating. Shaft output is rated at 57 HP at 1,488 RPM. Available in 2WD and 4WD configurations, the 249 Series suits aerial, tow and recovery, service truck, small dump truck, and fire and rescue applications. Call us to confirm proper fit for your specific vehicle and pump configuration.
Features
Chelsea 249 Series PTO for Ford 6R140 TorqShift 6 automatic transmission
Hydraulic PowerShift actuation with single hose connection and integrated cartridge valve
Patented noise-reduction system, the only quiet PTO designed for this Ford Super Duty platform
6-bolt Ford mounting pattern, fits 2WD and 4WD applications
Intermittent torque rating: 200 lb-ft (271 Nm); shaft output 57 HP at 1,488 RPM
Suited for aerial, tow and recovery, service truck, small dump, and fire and rescue applications
Tech Specs
- Mounting Type: Ford 6-Bolt
- Shift Type: Hydraulic (PowerShift)
- Intermittent Torque: 200 lb-ft (271 Nm) - check application pages for actual torque rating
- Shaft Power Output: 57 HP (1,488 RPM) / 42 kW (1,488 RPM)
- Output Power: 56+ HP / 41-50 kW
- Lubricant: Internal Pressure Lube
- Continuous Operation: Yes, with 30% de-rating
- Transmission Application: Ford 6R140 TorqShift 6 Automatic
- Vehicle Compatibility: Ford Super Duty (2WD and 4WD)
Additional Information
The Chelsea 249 Series PTO integrates with the Ford 6R140 transmission using no special installation tools, lowering setup cost and labor time. The single hose connection, combined with the integrated actuation valve and pressure switch, minimizes installation complexity and reduces potential leak points. The 249 Series part number 249GMLLX-B455 or 249GMLLXB455 is also referenced under vendor part number SP249GMLLX-B455. Parker Chelsea publishes the following documents for this series: 247/249/249V/272-F Series Owner's Manual, 249 Series Parts List (HY25-2249-M1_US), Chelsea Power Take-Off General Information Catalog, Chelsea Smart Start Option guide, Chelsea Stud Kits guide (HY25-2002-M1_US), PTO-PNI-245 covering the 249 Series Ford TorqShift 6 Transmission, and PTO-PNI-262 covering 249 Valve Cap and Shaft Changes. Contact Pro Gear and Transmission to confirm the correct configuration for your pump, output shaft type, and drivetrain setup.Parts Manual: Chelsea 249 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
