# Rear Disc Brake Rotors Pair For 2011-2019 GMC Sierra 3500 HD Chevrolet Silverado

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:** 242.03 CAD
- **Vendor:** CMX
- **Type:** Wheel Bearing And Hub Assembly Kit
- **Tags:** AR90565 CR90565 PR90565 55194 YH317203 YH317203C YH317203HC YH317203P 120.66075 BR901030 55804 2901030 ONZ0831 2488821264 3488821264 7488821264 901030 Q1581945 Q55194 580895FZN 580895R 581945FZN 581945R 580895 581945 A55194, CMX, Rear

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 242.03 CAD | In stock |

## Images

- K8-100617_CMX_Rear

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/rear-disc-brake-rotors-pair-for-2011-2019-gmc-sierra-3500-hd-chevrolet-silverado)
> Updated: 2026-07-14