Product Overview
Allison Transmission Planetary Retarder Output Speed Sensor Kit reads retarder rotor or transmission output speed and sends this information to the TCM. This kit is listed for applications from transmission serial number 6510003100 and includes the associated O rings and sensor retainer. It is supplied under part number 29543434.
Key Features
- Reads retarder rotor or output speed
- Provides speed feedback to the TCM
- Listed from serial number 6510003100
- Includes two O rings and a sensor retainer
- Supplied as one complete sensor kit
Kit Contents
- 1 x 23017303 O ring, 14.0 mm
- 1 x 29503383 O ring, 15.6 mm
- 1 x 29503843 speed sensor retainer
- 1 x output speed sensor assembly
Supplied as one complete kit.
Compatibility / Fitment
Compatibility depends on the Allison transmission model, serial number, control generation and build specification. Please provide the transmission serial number before ordering so the part number and application can be checked.
Please message us with your engine serial number / Model / Type / Code to check compatibility.
Why Buy Genuine OEM Parts
- Designed for the intended Allison transmission application
- Supports correct fit and operating function
- Provides traceable OEM part identification
- Helps maintain the transmission to the specified component standard
Why Buy From Mitchell Powersystems
- Genuine OEM parts supplied with technical support
- UK based parts supply for professional workshops and operators
- Help available to confirm the correct part using your equipment details
- Trusted supplier for diesel engine, transmission and drivetrain parts

