# Transit Auto KDT-102029 Disc Brake Kit for 2014-2020 INFINITI QX30, Mercedes-Benz CLA250, Mercedes-Benz GLA250 - Rear

### Performance Overview

Transit Auto offers the most comprehensive and highest-quality replacement kits on the market. Thanks to our cutting-edge AI, in-house product team, and proprietary fitment data, we are able to build and deliver the most accurate kits on the market. All our kits include the highest-quality parts on the market, sourced directly by Transit and its sub-brands. Backed by over 50 years of experience and with in-house q...

### Key Features

-   Exclusive SilentGrip™ Low Resin Ceramic formula provides superior braking performance (Smooth Friction, Extreme Temperature Stability, Quicker Compound Cooling) while maintaining low dust and noise
-   Engineered with Carbon-Enhanced PowerCast™ (G11H18/G3000) iron castings to achieve an unmatched power and braking performance (strength, grip, stability)
-   Fiber-Reinforced Multi-Layer Shim with rubber core eliminates noise, vibration, and harshness for complete quietness
-   Exclusive DS1™ Bi-Directional Drilled and Slotted for universal left or right installation
-   Engineered with High Carbon SteelRX™ alloy (Pressure Resistant, Thermal Conductive) and dipped in an Anti-Rust Black Paint to improve durability
-   Precision Cross-Drilled and Slotted for maximum cooling and heat dissipation

### Package include:

-   2x Disc Brake Rotor
-   1x Brake Pad Set

### Vehicle Fitment

**Fitment Summary:** 2014-2020 INFINITI QX30, Mercedes-Benz CLA250, Mercedes-Benz GLA250

**Position:** Rear

-   2017-2019 INFINITI QX30 — Position: Rear | Note: With Vented Rear Rotors
-   2017-2018 Mercedes-Benz CLA250 — Position: Rear | Note: With Sport Package
-   2015-2020 Mercedes-Benz GLA250 — Position: Rear | Note: With Vented Rear Rotors
-   2014-2016 Mercedes-Benz CLA250 — Position: Rear | Fitment Precision: AWD | Note: With Sport Package

### 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 2014-2020 INFINITI QX30, Mercedes-Benz CLA250, Mercedes-Benz GLA250.

**What part number is this?**  
The listed part number is KDT-102029.

**Is this product designed for direct replacement?**  
Yes. This Disc Brake Kit 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 Kit for INFINITI QX30
-   KDT-102029 fitment
-   Transit Auto Disc Brake Kit
-   Rear Disc Brake Kit
-   2014-2020 INFINITI QX30 Disc Brake Kit

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2017

INFINITI

QX30

Rear

With Vented Rear Rotors

2018

INFINITI

QX30

Rear

With Vented Rear Rotors

2019

INFINITI

QX30

Rear

With Vented Rear Rotors

2017

Mercedes-Benz

CLA250

Rear

With Sport Package

2018

Mercedes-Benz

CLA250

Rear

With Sport Package

2015

Mercedes-Benz

GLA250

Rear

With Vented Rear Rotors

2016

Mercedes-Benz

GLA250

Rear

With Vented Rear Rotors

2017

Mercedes-Benz

GLA250

Rear

With Vented Rear Rotors

2018

Mercedes-Benz

GLA250

Rear

With Vented Rear Rotors

2019

Mercedes-Benz

GLA250

Rear

With Vented Rear Rotors

2020

Mercedes-Benz

GLA250

Rear

With Vented Rear Rotors

2014

Mercedes-Benz

CLA250

Rear

AWD

With Sport Package

2015

Mercedes-Benz

CLA250

Rear

AWD

With Sport Package

2016

Mercedes-Benz

CLA250

Rear

AWD

With Sport Package

## Details

- **Price:** 163.61 CAD
- **Vendor:** Transit Auto
- **Type:** Disc Brake Kit
- **Tags:** 2014-2020 INFINITI QX30, Automotive Parts, Brake Parts, Disc Brake Kit, INFINITI QX30, KDT-102029, Rear, Replacement Parts, Transit Auto, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 163.61 CAD | In stock |

## Images

- Transit Auto KDT-102029 Disc Brake Kit for 2014-2020 INFINITI QX30, Mercedes-Benz CLA250, Mercedes-Benz GLA250 - Rear

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/transit-auto-kdt-102029-disc-brake-kit-2014-2020-infiniti-qx30)
> Updated: 2026-06-06