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Stoptech

Centric 11-19 GMC Sierra 3500 HD GCX Brake Rotors - Rear

$382.49

SKU: S00M 320.66075F

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Special Order
Ships in 4–6 weeks
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Part #: 320.66075F

GCX(R) uses RS200TM zinc-aluminum coating for optimal corrosion resistance. The robotically applied coating is a market leader in corrosion resistance, achieving over 200 hours of salt spray corrosion testing.

2 Coating Types Partially or Fully coated to match OE friction type | means the right rotor for your car | Road Ready From the box to your vehicle | no additional prep needed

MIA's Description

Restore precise braking performance with this Centric Disc Brake Rotor. Designed to provide consistent friction contact and proper rotor or drum fit, it helps maintain smooth stopping power and reduces vibration during braking. Worn or warped rotors and drums can cause vibrations, pulsation, and reduced stopping power. Replacing them with CENTRIC components helps restore smooth, reliable braking and protects pads and shoes from uneven wear. Precision-machined for reliable heat dissipation and braking performance. Engineered to maintain consistent thickness, flatness, and roundness under normal use. Protective coatings help resist corrosion and extend service life in various driving conditions.

Fitment

Fitment Guaranteed

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on fit.

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

BrandStoptech
Part NumberS00M 320.66075F

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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