# CMX KBC-100040 Disc Brake Caliper for 1998-2003 Chevrolet S10, GMC Sonoma - Front and Rear

### Performance Overview

As a leader in the Automotive Braking industry, CMX delivers unrivaled braking solutions that redefine performance, reliability, and safety for your vehicle. CMX offers a comprehensive range of cutting-edge brake components meticulously engineered to meet the demands of do-it-yourself customers, garages and large fleet operators. From high-performance brake pads and rotors, to durable brake drums, reliable brake wheel cylinders, state-of-the-art CMX KBC-100040 is a vehicle-specific disc brake caliper designed for compatible applications for 1998-2003 Chevrolet S10, GMC Sonoma.

### Key Features

-   Kit includes: 4x Disc Brake Caliper

### Package include:

-   2x Front Disc Brake Caliper (Both Side) + 2x Rear Disc Brake Caliper (Both Side)

### Vehicle Fitment

**Fitment Summary:** 1998-2003 Chevrolet, GMC S10, Sonoma

**Position:** Front and Rear

-   2003 Chevrolet S10 — Position: Front and Rear; Fitment Precision: RWD; Note: Without ZR2 "High Wider" Package
-   2003 GMC Sonoma — Position: Front and Rear; Fitment Precision: RWD; Note: Without ZR2 "High Wider" Package
-   1998-2002 Chevrolet S10 — Position: Front and Rear; Fitment Precision: RWD
-   1998-2002 GMC Sonoma — Position: Front and Rear; Fitment Precision: RWD

### FAQ

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

**What part number is this?**  
The listed part number is KBC-100040.

**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 Caliper for Chevrolet S10
-   1998-2003 Chevrolet S10 Disc Brake Caliper
-   KBC-100040 fitment
-   CMX Disc Brake Caliper
-   Front and Rear Disc Brake Caliper

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2003

Chevrolet

S10

Front and Rear

RWD

Without ZR2 "High Wider" Package

2003

GMC

Sonoma

Front and Rear

RWD

Without ZR2 "High Wider" Package

1998

Chevrolet

S10

Front and Rear

RWD

1999

Chevrolet

S10

Front and Rear

RWD

2000

Chevrolet

S10

Front and Rear

RWD

2001

Chevrolet

S10

Front and Rear

RWD

2002

Chevrolet

S10

Front and Rear

RWD

1998

GMC

Sonoma

Front and Rear

RWD

1999

GMC

Sonoma

Front and Rear

RWD

2000

GMC

Sonoma

Front and Rear

RWD

## Details

- **Price:** 379.75 CAD
- **Vendor:** CMX
- **Type:** Disc Brake Caliper
- **Tags:** 1998 Chevrolet S10, 1998 GMC Sonoma, 1999 Chevrolet S10, 1999 GMC Sonoma, 2000 Chevrolet S10, 2000 GMC Sonoma, 2001 Chevrolet S10, 2002 Chevrolet S10, 2003 Chevrolet S10, 2003 GMC Sonoma, Automotive Parts, CMX, CMX KBC-100040, Daily Driver, Direct Replacement, Disc Brake Caliper, Front and Rear, KBC-100040, RWD, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 379.75 CAD | In stock |

## Images

- CMX KBC-100040 Disc Brake Caliper for 1998-2003 Chevrolet S10, GMC Sonoma - Front and Rear product image

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> Source: [Standard Auto Part](www.standardautopart.com/products/cmx-kbc-100040-disc-brake-caliper-for-1998-2003-chevrolet-s10-gmc-sonoma-front-and-rear-kbc-100040)
> Updated: 2026-06-09