Brakes› Master Cylinders-Boosters and Components

Raybestos Brakes

HARDWARE- HYDRAULICS

$208.43

SKU: R014 MC390552

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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Raybestos MC390552 is a brake master cylinder designed for specific vehicle applications. It features a 1.000 inch bore size and is compatible with power brake systems. This master cylinder has two outlets, each with an M14 x 1.5 size. It is also noted to have GM Brake Code JL9 and is intended for vehicles with 5-lug wheels.

Fitment

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Specifications

BrandRaybestos Brakes
Part NumberR014 MC390552

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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