# Rear Disc Brake Rotors Pair For Mazda 3 CX-30 Sport CX-3 K8-100941

Engineered with carbon-enhanced XCast™ (G3000) iron castings to achieve an optimal wear resistance, tensile strength and steel hardness providing unmatched braking performance, 100% Precision Spin and Mill-Balanced for smoother stopping and zero vibration at any speed, Cross-Hatched smooth surface to improve the pad's ability to grip the rotor surface, especially during initial brake applications or in wet conditions, Double disc ground finish eliminates lateral run-out and DTV (disk thickness variation) issues on the rotor and improves pad-rotor bed-in, Tested for maximum tolerance to voluminous amount of constant thermal cycles, CNC-Machined to the tightest tolerances to guarantee manufacturing precision and accuracy, Thickness and Metallurgy electronically validated for manufacturing consistency, Best matched with CMX, TEC, SIM or PPF brake pads, Kit Includes: 2x Rear Disc Brake Rotor (Both Side)

## Details

- **Price:** 52.96 CAD
- **Vendor:** CMX
- **Type:** Wheel Bearing And Hub Assembly Kit
- **Tags:** AC65555 AR65555 CR65555 PR65555 YH507588 YH655655 YH507588C YH655655HC YH507588P YH655655P 120.45081 BR901288 MA-8032 MA-8038 2901288 ONZ0866 2488812053 3488812053 7488812053 901288 610005 Q1981500 981500FZN 981500R 981500 MA1014 AMA1014, CMX, Rear

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 52.96 CAD | In stock |

## Images

- K8-100941_CMX_Rear

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/rear-disc-brake-rotors-pair-for-mazda-3-cx-30-sport-cx-3-k8-100941)
> Updated: 2026-06-02