The Chelsea 252 Series Power Take-Off, part number 252DMKUX-B5AD or 252DMKUXB5AD, is a hydraulic-shift PTO built for Allison 1000/2000/2400 series automatic transmissions and RAM truck applications using Aisin automatic transmissions. It mounts via a 6-bolt pattern and drives a 1-inch round output shaft with key. Intermittent torque is rated at 120 lb-ft (163 Nm); check the Chelsea application pages to confirm the actual torque rating for your specific installation. Shaft power output reaches 11 HP at 500 RPM and 23 HP at 1000 RPM. The integrated cartridge valve and single hose connection simplify installation, and the housing is sized to pass through a standard floor access panel without dropping the exhaust. A genuine Chelsea part, sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Hydraulic shift type with single hose connection and integrated cartridge valve
6-bolt mounting pattern for Allison 1000/2000/2400 and RAM/Aisin automatic transmissions
1-inch round output shaft with 1/4-inch key
Intermittent torque: 120 lb-ft (163 Nm) - verify actual rating on Chelsea application pages
Shaft power: 11 HP at 500 RPM, 23 HP at 1000 RPM
Weather-tight electrical connectors and controlled compression interface gasket
Tech Specs
- Intermittent Torque: 120 lb-ft / 163 Nm (Check Application Pages for Actual Torque Ratings)
- Shift Type: Hydraulic
- Mounting Type: 6-Bolt
- Output Shaft Type: 1" Round with 1/4" Key
- Output Power: 25 HP and below / 20 kW and below
- Shaft Power: 11 HP at 500 RPM, 23 HP at 1000 RPM / 9 kW at 500 RPM, 17 kW at 1000 RPM
- Transmission Compatibility: Allison 1000/2000/2400 Series, RAM (Aisin Automatic Transmissions)
Additional Information
