Product Overview
Allison Transmission Suction Filter Kit filters transmission fluid at the suction side before it enters the pump and hydraulic circuits. The kit supports clean oil flow and helps protect the pump, valves and internal components from circulating debris. It is supplied under part number 29558331. Previous part number: 29544785.
Key Features
- Suction side transmission filtration
- Helps protect the oil pump and hydraulic circuits
- Supports clean fluid flow through the transmission
- Intended for professional servicing
- Supplied as one complete filter kit
Kit Contents
This product is supplied as one complete kit. Where individual component quantities are not listed in current Allison parts data, the contents should be checked against the sealed OEM packaging before publishing a detailed component list.
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



