# Transit Auto K8T-100435 Front Disc Brake Kit for 2004-2017 Mazda 3 Sport, Mazda 5, Mazda 3

### 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 quality assurance, every customer Transit Auto K8T-100435 is a vehicle-specific disc brake kit designed for compatible applications for 2004-2017 Mazda 3 Sport, 5, 3.

### Key Features

-   Exclusive SilentGrip™ Low Resin Ceramic formula provides superior braking performance (Smooth Friction, Extreme Temperature Stability, Quicker Compound
-   Engineered with carbon-enhanced XCast™ (G3000) iron castings to achieve an optimal wear resistance, tensile strength and steel hardness providing unmatched
-   Fiber-Reinforced Multi-Layer Shim with rubber core eliminates 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

### Vehicle Fitment

**Fitment Position:** Front

**Fitment Summary:** 2004-2017 Mazda 3 Sport, 5, 3

**Position:** Front

-   2013 Mazda 3 Sport — Position: Front; Fitment Precision: GT and with 2.5L
-   2012 Mazda 3 Sport — Position: Front; Fitment Precision: GS/GT and with 2.5L
-   2012-2017 Mazda 5 — Position: Front
-   2011-2013 Mazda 3 — Position: Front; Fitment Precision: 2.5L
-   2011 Mazda 3 Sport — Position: Front; Fitment Precision: 2.5L
-   2010 Mazda 3 — Position: Front; Fitment Precision: GT and with 2.5L
-   2010 Mazda 3 Sport — Position: Front; Fitment Precision: GS/GT and with 2.5L
-   2007-2009 Mazda 3 — Position: Front; Fitment Precision: 2.3L and with Naturally Aspirated
-   2006-2010 Mazda 5 — Position: Front
-   2004-2006 Mazda 3 — Position: Front; Fitment Precision: 2.3L

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

**What part number is this?**  
The listed part number is K8T-100435.

**Is this product designed for direct replacement?**  
Yes. This product 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 3 Sport
-   Disc Brake Kit for Mazda 3 Sport
-   K8T-100435 fitment
-   Transit Auto Disc Brake Kit
-   Front Disc Brake Kit
-   2004 Mazda 3 Sport Disc Brake Kit

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2013

Mazda

3 Sport

Front

GT and with 2.5L

2012

Mazda

3 Sport

Front

GS/GT and with 2.5L

2012

Mazda

5

Front

2013

Mazda

5

Front

2014

Mazda

5

Front

2015

Mazda

5

Front

2016

Mazda

5

Front

2017

Mazda

5

Front

2011

Mazda

3

Front

2.5L

2012

Mazda

3

Front

2.5L

## Details

- **Price:** 151.94 CAD
- **Vendor:** Transit Auto
- **Type:** Disc Brake Kit
- **Tags:** 2011 Mazda 3, 2012 Mazda 3, 2012 Mazda 3 Sport, 2012 Mazda 5, 2013 Mazda 3 Sport, 2013 Mazda 5, 2014 Mazda 5, 2015 Mazda 5, 2016 Mazda 5, 2017 Mazda 5, Automotive Parts, Daily Driver, Direct Replacement, Disc Brake Kit, Disc Rotors and Ceramic Brake Pads Kit, Front, K8T-100435, Transit Auto, Transit Auto K8T-100435, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 151.94 CAD | In stock |

## Images

- Transit Auto K8T-100435 Disc Brake Kit for 2004-2017 Mazda 3 Sport, Mazda 5, Mazda 3 - Front product image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/transit-auto-k8t-100435-disc-brake-kit-for-2004-2017-mazda-3-sport-mazda-5-mazda-3-front-k8t-100435)
> Updated: 2026-06-03