Brakes Brake Systems And Components

Stainless Steel Brakes

9IN BOOSTER MC GM FULLSI

$316.39

SKU: S07H A28138-1

Out of Stock
In Stock
Ships by Jun 7
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This kit contains all the parts needed to convert 1964-1974 GM A, F, X body vehicles to front power disc brakes. It is designed to bolt directly onto stock spindles and provides modern braking performance and durability. It offers up to 30% more braking power and is a significant improvement over stock drums. The upgraded calipers have a steel piston with a large diameter piston bore. All brackets are e-coated for rust prevention. 11-inch diameter vented rotors provide maximum durability. Easy bolt-on installation with all hardware included. No modifications are required, and the kit fits into stock rims while maintaining the original look. Kit features: Single piston, high-strength cast iron calipers; Dual bowl manual Master Cylinder and powder booster; Adjustable proportioning valve; Semi-metallic brake pads (D368); Two 11-inch diameter heavy-duty vented rotors; E-coated mounting brackets; Stainless steel spacers; Anti-rattle clips; Grease seals, wheel bearings, grease caps; DOT Flex Hoses and new hard lines; Simple instructions for bolt-on installation; All hardware included; Optional rotor upgrades (dimple drilled, slotted, and plated) available.

Fitment

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Specifications

BrandStainless Steel Brakes
Part NumberS07H A28138-1

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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