# Transit Auto K8T-100798 Front and Rear Disc Brake Kit for 2002-2006 Isuzu Ascender, GMC Envoy, Saab 9-7x & more

### 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-100798 is a vehicle-specific disc brake kit designed for compatible applications for 2002-2006 Isuzu, GMC, Saab, Buick, Chevrolet Ascender, Envoy, 9-7x, Rainier, Envoy XUV, SSR.

### 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 and Rear

**Fitment Summary:** 2002-2006 Isuzu, GMC, Saab, Buick, Chevrolet Ascender, Envoy, 9-7x, Rainier, Envoy XUV, SSR, Trailblazer, Trailblazer EXT, Envoy XL

**Position:** Front and Rear

-   2006 Isuzu Ascender — Position: Front and Rear; Fitment Precision: 129.0" wheel base; Note: With 3rd Row Seating
-   2005 GMC Envoy — Position: Front and Rear; Fitment Precision: 5.3L
-   2005 Saab 9-7x — Position: Front and Rear
-   2004-2005 Buick Rainier — Position: Front and Rear; Fitment Precision: 5.3L
-   2004-2005 GMC Envoy XUV — Position: Front and Rear
-   2004-2005 Isuzu Ascender — Position: Front and Rear; Fitment Precision: 129.0" wheel base
-   2003-2006 Chevrolet SSR — Position: Front and Rear
-   2003-2004 Chevrolet Trailblazer — Position: Front and Rear; Note: With 325mm Diameter Front Rotor
-   2003 Isuzu Ascender — Position: Front and Rear
-   2002-2005 Chevrolet Trailblazer EXT — Position: Front and 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.

**What part number is this?**  
The listed part number is K8T-100798.

**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 Ascender
-   Disc Brake Kit for Isuzu Ascender
-   K8T-100798 fitment
-   Transit Auto Disc Brake Kit
-   Front and Rear Disc Brake Kit
-   2002 Isuzu Ascender Disc Brake Kit

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2006

Isuzu

Ascender

Front and Rear

129.0" wheel base

With 3rd Row Seating

2005

GMC

Envoy

Front and Rear

5.3L

2005

Saab

9-7x

Front and Rear

2004

Buick

Rainier

Front and Rear

5.3L

2005

Buick

Rainier

Front and Rear

5.3L

2004

GMC

Envoy XUV

Front and Rear

2005

GMC

Envoy XUV

Front and Rear

2004

Isuzu

Ascender

Front and Rear

129.0" wheel base

2005

Isuzu

Ascender

Front and Rear

129.0" wheel base

2003

Chevrolet

SSR

Front and Rear

## Details

- **Price:** 347.61 CAD
- **Vendor:** Transit Auto
- **Type:** Disc Brake Kit
- **Tags:** 2003 Chevrolet SSR, 2004 Buick Rainier, 2004 GMC Envoy XUV, 2004 Isuzu Ascender, 2005 Buick Rainier, 2005 GMC Envoy, 2005 GMC Envoy XUV, 2005 Isuzu Ascender, 2005 Saab 9-7x, 2006 Isuzu Ascender, Automotive Parts, Daily Driver, Direct Replacement, Disc Brake Kit, Disc Rotors and Ceramic Brake Pads Kit, Front and Rear, K8T-100798, Transit Auto, Transit Auto K8T-100798, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 347.61 CAD | In stock |

## Images

- Transit Auto K8T-100798 Disc Brake Kit for 2002-2006 Isuzu Ascender, GMC Envoy, Saab 9-7x & more - Front and Rear product image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/transit-auto-k8t-100798-disc-brake-kit-for-2002-2006-isuzu-ascender-gmc-envoy-saab-9-7x-and-more-front-and-rear-k8t-100798)
> Updated: 2026-06-03