The Chelsea 252RMKUX-B5AD or 252RMKUXB5AD is a 252 Series Power Take-Off assembly designed for Allison 1000/2000/2400 series automatic transmissions and RAM trucks with compatible automatic transmissions. It mounts via a 6-bolt pattern and shifts hydraulically. The 1" round output shaft with key delivers up to 23 HP at 1000 RPM or 11 HP at 500 RPM. Intermittent torque is rated at 120 lb-ft (163 Nm); check application pages for confirmed ratings at your specific application. The integrated cartridge valve and single-hose connection reduce installation complexity, and the weather-tight electrical connectors protect against the elements. Available from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
6-bolt mounting for Allison 1000/2000/2400 series and RAM automatic transmissions
Hydraulic shift type
1" round output shaft with key
Shaft power: 11 HP at 500 RPM, 23 HP at 1000 RPM
Intermittent torque: 120 lb-ft (163 Nm) - check application pages for actual ratings
Single hose connection with integrated cartridge valve; weather-tight electrical connectors; Controlled Compression Interface Gasket
Tech Specs
- Intermittent Torque: 120 lb-ft / 163 Nm (check application pages for actual torque ratings; series range 101-200 lb-ft / 101-200 Nm)
- Shift Type: Hydraulic
- Mounting Type: 6-Bolt
- Output Shaft Type: 1" round with 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 Manufacturer: Allison, RAM
Additional Information
