# Rear Disc Brake Rotors & Semi-Metallic Pad Kit For BMW 650i 645Ci 550i 545i 535i

Exclusive MetalliX™ Low Resin Semi-Metallic compound provides unmatched braking performance (Abrasive Friction, Temperature Tolerance, Compound Warming) 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, Rubberized Multi-Layer Stainless Steel Shim reduces 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, Precise laser-cut channel cut provides superior thermal stability and prevent overheating, Kit Includes: 2x Rear CMX Disc Brake Rotor (Both Side) + 1x Rear Semi-Metallic SIM Brake Pad Set, Kit Variations: K8A-100726 K8C-102078 K8F-101979 K8T-102116

## Details

- **Price:** 183.85 CAD
- **Vendor:** Transit Auto
- **Type:** Wheel Bearing And Hub Assembly Kit
- **Tags:** Rear, Transit Auto, YH200350 125.34072 BR901216 BM-771 R34072 2488821594 3488821594 7488821594 901216 620053 BBM1058 BM1058 ABM1058 TQ8171 7820 SG7820M SS7820M AD7820 UP7820M D919 919, YH200350 125.34072 BR901216 BM-771 R34072 2488821594 3488821594 7488821594 901216 620053 BBM1058 BM1058 ABM1058 TQ8171 PRM919 7820 AD7820 SG7820M SS7820M UP7820M D919 919

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 183.85 CAD | In stock |

## Images

- K8A-100726_Transit Auto_Rear
- K8F-101979_Transit Auto_Rear
- K8S-101979_Transit Auto_Rear

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/rear-disc-brake-rotors-semi-metallic-pad-kit-for-bmw-650i-645ci-550i-545i-535i)
> Updated: 2026-07-14