Product Overview
Allison Transmission Channel Plate Module Gasket forms a fluid seal at the channel plate and control module joint. Correct sealing at this location helps retain transmission oil, prevent contamination and maintain the hydraulic pressure required for transmission operation. It is supplied under part number 29557345.
Key Features
- Allison Transmission Channel Plate Module Gasket 29557345
- Application specific Allison sealing component
- Helps prevent transmission fluid leakage
- Supports correct hydraulic pressure retention
- Designed for the stated transmission joint
Compatibility / Fitment
Fitment 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, connection 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



