# Genius KG-101662 Disc Brake Rotor for 2013-2019 Mercedes-Benz GLS350d, Mercedes-Benz GLS450 and More - Rear

### Performance Overview

Genius has been the undisputed leader in coated rotor manufacturing for the last 15 years thanks to it's groundbreaking lab engineered G-Cast™ iron cast and G-Coat™ dipped conative. Genius in-house engineered managed to develop the best combination of iron cast and coating to produce unmatched protection that adhere and stay durable for the lifetime of the rotor, without compromising on the rotor braking performan...

### Key Features

-   Engineered with with Carbon-Enhanced G-Cast™ (G11H18/G3000) iron castings to achieve an optimal braking performance (strength, stability, durability)
-   Exclusive G-Coat™ double-layer (8µm) protective coating provides rust protection on 100% of the non-braking surface
-   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

### Package include:

-   2x Disc Brake Rotor

### Vehicle Fitment

**Fitment Summary:** 2013-2019 Mercedes-Benz GLS350d, Mercedes-Benz GLS450, Mercedes-Benz GLS550, Mercedes-Benz ML250, Mercedes-Benz ML400, Mercedes-Benz GL450

**Position:** Rear

-   2017 Mercedes-Benz GLS350d — Position: Rear
-   2017-2019 Mercedes-Benz GLS450 — Position: Rear
-   2017-2019 Mercedes-Benz GLS550 — Position: Rear
-   2015 Mercedes-Benz ML250 — Position: Rear | Note: With Armored Body
-   2015 Mercedes-Benz ML400 — Position: Rear | Note: Vehicles Built For Canadian Market and With Vented Rotor and With Armored Body
-   2014-2016 Mercedes-Benz GL450 — Position: Rear
-   2014-2016 Mercedes-Benz GL550 — Position: Rear
-   2014-2015 Mercedes-Benz ML63 AMG — Position: Rear | Note: With Armored Body
-   2013-2016 Mercedes-Benz GL350 — Position: Rear

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. This listing includes fitment data for 2013-2019 Mercedes-Benz GLS350d, Mercedes-Benz GLS450, Mercedes-Benz GLS550, Mercedes-Benz ML250, Mercedes-Benz ML400, Mercedes-Benz GL450.

**What part number is this?**  
The listed part number is KG-101662.

**Is this product designed for direct replacement?**  
Yes. This Disc Brake Rotor is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

-   Disc Brake Rotor for Mercedes-Benz GLS350d
-   KG-101662 fitment
-   Genius Disc Brake Rotor
-   Rear Disc Brake Rotor
-   2013-2019 Mercedes-Benz GLS350d Disc Brake Rotor

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2017

Mercedes-Benz

GLS350d

Rear

2017

Mercedes-Benz

GLS450

Rear

2018

Mercedes-Benz

GLS450

Rear

2019

Mercedes-Benz

GLS450

Rear

2017

Mercedes-Benz

GLS550

Rear

2018

Mercedes-Benz

GLS550

Rear

2019

Mercedes-Benz

GLS550

Rear

2015

Mercedes-Benz

ML250

Rear

With Armored Body

2015

Mercedes-Benz

ML400

Rear

Vehicles Built For Canadian Market and With Vented Rotor and With Armored Body

2014

Mercedes-Benz

GL450

Rear

2015

Mercedes-Benz

GL450

Rear

2016

Mercedes-Benz

GL450

Rear

2014

Mercedes-Benz

GL550

Rear

2015

Mercedes-Benz

GL550

Rear

2016

Mercedes-Benz

GL550

Rear

2014

Mercedes-Benz

ML63 AMG

Rear

With Armored Body

2015

Mercedes-Benz

ML63 AMG

Rear

With Armored Body

2013

Mercedes-Benz

GL350

Rear

2014

Mercedes-Benz

GL350

Rear

2015

Mercedes-Benz

GL350

Rear

2016

Mercedes-Benz

GL350

Rear

## Details

- **Price:** 140.88 CAD
- **Vendor:** Genius
- **Type:** Disc Brake Rotor
- **Tags:** 2013-2019 Mercedes-Benz GLS350d, Automotive Parts, Brake Parts, Disc Brake Rotor, Genius, KG-101662, Mercedes-Benz GLS350d, Rear, Replacement Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 140.88 CAD | In stock |

## Images

- Genius KG-101662 Disc Brake Rotor for 2013-2019 Mercedes-Benz GLS350d, Mercedes-Benz GLS450 and More - Rear

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/genius-kg-101662-disc-brake-rotor-2013-2019-mercedes-benz-gls350d)
> Updated: 2026-07-16