Description
Check the specifications, dimensions, variation details, referenced part numbers, and available fitment evidence before matching this item to an application.
The ACC Circuit Board, Three Speed (Model Number: 11127003B) is a high-performance relay board designed for managing A/C blower motor functions in commercial vehicles. This essential component ensures smooth operation of your vehicle’s rear HVAC system, making it a reliable choice for maintaining climate control.
No structured vehicle fitment data is available. Compare the listing with the vehicle and existing part before ordering.
Parameters, dimensions, material, fitment, and part numbers
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Quick decision
A relay control module listing with source specifications kept visible for comparison.
Fit and size notes
- No structured vehicle fitment was supplied; verify the product details against your application.
Before you buy
- Compare the listing title, photos, package contents, and specifications with the part being replaced.
- Confirm vehicle compatibility and installation requirements before ordering.
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