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LEED BRAKES
LEED Brakes Master cylinder kit 1 inch bore with disc/disc valve
SKU: L028 M_3A3
Easy — 1–2 hours
Description
Part #: M_3A3
New 1" bore power brake master cylinder and 4 wheel disc brake proportioning valve. This kit is a nice clean way to add a power brake 1-inch bore master cylinder with the correct proportioning valve, mounted for that factory look.
Features:
- New unit not remanufactured
Leed Brakes master cylinder kits are designed to give you the parts you need to convert your car to a dual bowl disc brake master cylinder and the correct valve for your application. Available in multiple bore sizes and configurations.
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Fitment
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | LEED BRAKES |
| Part Number | L028 M_3A3 |
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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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