Product Overview
The Allison Transmission Main Regulator Compression Spring is a genuine OEM transmission spring for selected Allison applications where part number 29569806 is specified. This part is the current replacement for old Allison part number 29557292 and is described as a main regulator compression spring.
Key Features
- Genuine Allison Transmission OEM part
- Main regulator compression spring for selected transmission applications
- Current Allison part number 29569806
- Replaces old Allison part number 29557292
- Supplied as a single spring unless otherwise stated
Compatibility / Fitment
Suitable for selected Allison Transmission applications where part number 29569806 is specified. Fitment can vary depending on transmission model, serial number, valve body specification and main regulator configuration.
Please message us with your engine serial number / Model / Type / Code to check compatibility.
Why Buy Genuine OEM Parts
- Manufactured to Allison Transmission original equipment standards
- Designed for correct fit and spring performance in specified applications
- Helps support correct transmission pressure regulation where applicable
- Recommended for professional transmission service and repair work
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
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