# Transit Auto K8T-103451 Disc Brake Kit for 1985-1991 GMC Jimmy - Front and 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 quality assurance, every customer Transit Auto K8T-103451 is a vehicle-specific disc brake kit designed for compatible applications for 1985-1991 GMC Jimmy.

### Key Features

-   Kit includes: 2x Disc Rotor 2x Brake Drum 1x Brake Pad 1x Drum Brake Hardware Kit 1x Drum Brake Shoe 2x Drum Brake Wheel Cylinder

### Package include:

-   2x Front Disc Brake Rotor (Both Side) + 2x Rear Brake Drum (Both Side) + 1x Front Ceramic Brake Pad Set + 1x Rear Drum Brake Hardware Kit + 1x Rear Drum Brake Shoe Set + 2x Rear Drum Brake Wheel Cylinder (Both Side)

### Vehicle Fitment

**Fitment Summary:** 1985-1991 GMC Jimmy

**Position:** Front and Rear

-   1990-1991 GMC Jimmy — Position: Front and Rear
-   1985-1988 GMC Jimmy — Position: Front and Rear

### 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 K8T-103451.

**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 GMC Jimmy
-   1985-1991 GMC Jimmy Disc Brake Kit
-   K8T-103451 fitment
-   Transit Auto Disc Brake Kit
-   Front and Rear Disc Brake Kit

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1990

GMC

Jimmy

Front and Rear

1991

GMC

Jimmy

Front and Rear

1985

GMC

Jimmy

Front and Rear

1986

GMC

Jimmy

Front and Rear

1987

GMC

Jimmy

Front and Rear

1988

GMC

Jimmy

Front and Rear

## Details

- **Price:** 339.52 CAD
- **Vendor:** Transit Auto
- **Type:** Disc Brake Kit
- **Tags:** 1985 GMC Jimmy, 1986 GMC Jimmy, 1987 GMC Jimmy, 1988 GMC Jimmy, 1990 GMC Jimmy, 1990-1991-gmc-jimmy-brakes-front-and-rear-esi8867342, 1991 GMC Jimmy, Automotive Parts, Daily Driver, Direct Replacement, Disc Brake Kit, Front and Rear, K8T-103451, Transit Auto, Transit Auto K8T-103451, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 339.52 CAD | In stock |

## Images

- Transit Auto K8T-103451 Disc Brake Kit for 1985-1991 GMC Jimmy - Front and Rear product image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/transit-auto-k8t-103451-disc-brake-kit-for-1985-1991-gmc-jimmy-front-and-rear-k8t-103451)
> Updated: 2026-07-15