Product Overview
Allison Transmission Output Yoke O Ring is a genuine Viton sealing component for the output yoke retaining plate of a compatible Allison transmission. Supplied individually under part number 29511444, it has a published internal diameter of 75.9 mm and a UDN 151 specification.
Key Features
- Genuine Allison Transmission replacement component
- Designed for a compatible output yoke retaining plate
- Published internal diameter of 75.9 mm
- UDN 151 Viton specification
- Supplied as one individual O ring
Compatibility / Fitment
Compatibility depends on the Allison transmission model, output yoke arrangement, retaining plate configuration and transmission serial number. Confirm the required dimensions and sealing position using current Allison parts data before ordering.
Please message us with your engine serial number / Model / Type / Code to check compatibility.
Please also provide the Allison transmission serial number and output yoke details so the correct O ring can be confirmed.
Why Buy Genuine OEM Parts
- Manufactured for the intended Allison Transmission sealing position
- Provides the specified dimensions and material for the compatible application
- Reduces the risk of fluid leakage from an unsuitable alternative seal
- Provides a traceable Allison Transmission part number
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