# Transit Auto K8T-100733 Front Disc Brake Kit for 2003-2010 Mazda B2300, Mazda B3000, Mazda B4000

### 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-100733 is a vehicle-specific disc brake kit designed for compatible applications for 2003-2010 Mazda B2300, B3000, B4000.

### 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:** 2003-2010 Mazda B2300, B3000, B4000

**Position:** Front

-   2003-2010 Mazda B2300 — Position: Front; Note: With 10.25" Diameter Rotor
-   2003-2008 Mazda B3000 — Position: Front; Note: With 10.25" Diameter Rotor
-   2003-2004 Mazda B4000 — Position: Front; Fitment Precision: RWD; Note: With 10.25" Diameter Rotor

### 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-100733.

**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 B2300
-   Disc Brake Kit for Mazda B2300
-   K8T-100733 fitment
-   Transit Auto Disc Brake Kit
-   Front Disc Brake Kit
-   2003 Mazda B2300 Disc Brake Kit

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2003

Mazda

B2300

Front

With 10.25" Diameter Rotor

2004

Mazda

B2300

Front

With 10.25" Diameter Rotor

2005

Mazda

B2300

Front

With 10.25" Diameter Rotor

2006

Mazda

B2300

Front

With 10.25" Diameter Rotor

2007

Mazda

B2300

Front

With 10.25" Diameter Rotor

2008

Mazda

B2300

Front

With 10.25" Diameter Rotor

2009

Mazda

B2300

Front

With 10.25" Diameter Rotor

2010

Mazda

B2300

Front

With 10.25" Diameter Rotor

2003

Mazda

B3000

Front

With 10.25" Diameter Rotor

2004

Mazda

B3000

Front

With 10.25" Diameter Rotor

## Details

- **Price:** 204.37 CAD
- **Vendor:** Transit Auto
- **Type:** Disc Brake Kit
- **Tags:** 2003 Mazda B2300, 2003 Mazda B3000, 2004 Mazda B2300, 2004 Mazda B3000, 2005 Mazda B2300, 2006 Mazda B2300, 2007 Mazda B2300, 2008 Mazda B2300, 2009 Mazda B2300, 2010 Mazda B2300, Automotive Parts, Daily Driver, Direct Replacement, Disc Brake Kit, Disc Rotors and Ceramic Brake Pads Kit, Front, K8T-100733, Transit Auto, Transit Auto K8T-100733, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 204.37 CAD | In stock |

## Images

- Transit Auto K8T-100733 Disc Brake Kit for 2003-2010 Mazda B2300, Mazda B3000, Mazda B4000 - Front product image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/transit-auto-k8t-100733-disc-brake-kit-for-2003-2010-mazda-b2300-mazda-b3000-mazda-b4000-front-k8t-100733)
> Updated: 2026-06-03