# Front Rear Disc Brake Rotor And Semi-Metallic Pad Kit For 2012 BMW X3 From 10 11

K8F-101421, Exclusive PowerGrip™ Semi-Metallic formula provides unmatched braking power (powerful friction, extreme temperature tolerance, aggressive initial bite) while maintaining low dust and noise, Engineered with carbon-enhanced XCast™ (G3000) iron castings to achieve an optimal wear resistance, tensile strength and steel hardness providing unmatched braking performance, Fiber-Reinforced Multi-Layer Shim with a rubber core minimize noise, vibration, and harshness for complete quietness, 100% Precision Spin and Mill-Balanced for smoother stopping and zero vibration at any speed, Engineered with High Carbon SteelRX™ alloy (Pressure Resistant, Thermal Conductive) and dipped in an Anti-Rust Black Paint to improve durability, Cross-Hatched smooth surface to improve the pad's ability to grip the rotor surface, especially during initial brake applications or in wet conditions, Scorched for almost no break-in process required, raised initial cold effectiveness, and enhanced Pad-to-Rotor contact, Kit Includes: 2x Front CMX Disc Brake Rotor (Both Side) + 1x Front Semi-Metallic Positive Plus Brake Pad Set + 2x Rear CMX Disc Brake Rotor (Both Side) + 1x Rear Semi-Metallic Positive Plus Brake Pad Set (Hardware Included), Kit Variations: K8C-101321 K8T-101542 KDC-100546 KDF-100366 KDT-100379 KGC-101097 KGF-101104 KGT-101192

## Details

- **Price:** 332.41 CAD
- **Vendor:** Transit Auto
- **Type:** Wheel Bearing And Hub Assembly Kit
- **Tags:** 125.34134, 125.34139, 1469, 1561, 248880924, 248880925, 2901050, 2901052, 34487, 34488, 348880924, 348880925, 748880924, 748880925, 8669, 8772, 8962, 901050, 901052, 980924, 980924FZN, 980924R, 980925, 980925FZN, 980925R, A34487, A34488, AD8669, AD8772, AR14035, AR14565, BM-7033, BM-7034, BR901050, BR901052, CR14035, CR14565, D1469, D1561, K8F-101421, ONZ0513, ONZ0514, PR14035, PR14565, Q34487, Q34488, SG8772M, SS8772M, Transit Auto, UP8669M, UP8772M, Wheel Bearing And Hub Assembly Kit, YH329884, YH329884C, YH329884P, YH329885, YH329885C, YH329885P

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 332.41 CAD | In stock |

## Images

- K8F-101421_Transit Auto_Front and Rear

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/front-rear-disc-brake-rotor-and-semi-metallic-pad-kit-for-2012-bmw-x3-from-10-11)
> Updated: 2026-06-08