# Front Disc Brake Rotors Pair For Mazda 3 K8-100451

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 Front Disc Brake Rotor (Both Side)

## Details

- **Price:** 118.01 CAD
- **Vendor:** CMX
- **Type:** Wheel Bearing And Hub Assembly Kit
- **Tags:** AG31477 CR31477 PR31477 31477 YH145711 YH145711P 125.45078 BR901138 MA-893 2031477 ONZ0268 248880576 348880576 748880576 901138 Q31477 980576FZN 980576R 980576 A31477, CMX, Front

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 118.01 CAD | In stock |

## Images

- K8-100451_CMX_Front

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/front-disc-brake-rotors-pair-for-mazda-3-k8-100451)
> Updated: 2026-06-02