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Brakes› Brake Systems And Components

Baer Brakes

12" SS4 Brake Sys RR Red 64-77 A-body

$1,856.95 $1,649.95 Save $207.00

SKU: B021 4302409R

In Stock
In Stock
Ships by Jun 9
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Baer Brakes 4302409R is a 12" SS4 Rear Brake Kit with red calipers, designed for 1964-1977 GM A-Body cars with OE Small Pattern 10/12 Bolt Bearing on Axle (BOA) Housing Ends, and also fits Hybrid 10/12 Bolt Non-Flush Mount 3.150" Bearing. It features 4-piston S4 calipers, 12-inch slotted, drilled, and zinc-plated rotors, and an integrated park brake.

Fitment

Fitment Guaranteed

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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.

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Specifications

BrandBaer Brakes
Part NumberB021 4302409R

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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