# Front Disc Brake Rotors Pair For BMW 330Ci Z4 320i 330i 330xi K8-100349

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:** 100.51 CAD
- **Vendor:** CMX
- **Type:** Wheel Bearing And Hub Assembly Kit
- **Tags:** AG34211 CR34211 PR34211 34211 YH145412 125.34052 BR34211 BM-757 2034211 ONZ0401 248880096 348880096 748880096 126234 Q34211 980096FZN 980096R 980096 A34211, CMX, Front

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 100.51 CAD | In stock |

## Images

- K8-100349_CMX_Front

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/front-disc-brake-rotors-pair-for-bmw-330ci-z4-320i-330i-330xi-k8-100349)
> Updated: 2026-07-14