Brakes› Master Cylinders-Boosters and Components
A1 REMFG INC
POWER BRAKE UNIT
SKU: A02N 54-71218
Professional / shop required
Description
The booster has a steel construction with a gray finish and a diaphragm diameter of 8.771 inches (222.78 mm). The master cylinder stud thread size is M10x1.5, and the master cylinder is not included. The package contains the booster and an instruction manual.
Fitment
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Specifications
| Brand | A1 REMFG INC |
| Part Number | A02N 54-71218 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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