# SIM KSM-100621 Disc Brake Pad for 2020-2024 Chevrolet Silverado 3500 HD, Chevrolet Silverado 2500 HD and More - Front and Rear

### Performance Overview

SIM offers the utilmate semi-metallic brake pads on the market. The unmatched performance and robustness coupled with longer lasting components make our supension parts the go-to choice for thousands of mechanical shops in North America. Designed, tested and certified by SIM certified engineers.

### Key Features

-   Exclusive MetalliX™ Low Resin Semi-Metallic compound provides unmatched braking performance (Abrasive Friction, Temperature Tolerance, Compound Warming) while maintaining low dust and noise
-   Rubberized Multi-Layer Stainless Steel Shim reduces noise, vibration, and harshness for complete quietness
-   Engineered with High Carbon SteelRX™ alloy (Pressure Resistant, Thermal Conductive) and dipped in an Anti-Rust Black Paint to improve durability
-   Precise laser-cut channel cut provides superior thermal stability and prevent overheating
-   Scorched for almost no break-in process required, raised initial cold effectiveness and enhanced Pad-to-Rotor contact
-   Chamfered for mooth and gradual initial engagement on the rotor surface to prevent edge shifting

### Package include:

-   2x Brake Pad Set

### Vehicle Fitment

**Fitment Summary:** 2020-2024 Chevrolet Silverado 3500 HD, Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, GMC Sierra 3500 HD

**Position:** Front and Rear

-   2023-2024 Chevrolet Silverado 3500 HD — Position: Front and Rear | Note: With Single Rear Wheels
-   2020-2024 Chevrolet Silverado 2500 HD — Position: Front and Rear
-   2020-2022 Chevrolet Silverado 3500 HD — Position: Front and Rear
-   2020-2024 GMC Sierra 2500 HD — Position: Front and Rear
-   2020-2024 GMC Sierra 3500 HD — 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. This listing includes fitment data for 2020-2024 Chevrolet Silverado 3500 HD, Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, GMC Sierra 3500 HD.

**What part number is this?**  
The listed part number is KSM-100621.

**Is this product designed for direct replacement?**  
Yes. This Disc Brake Pad 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 Pad for Chevrolet Silverado 3500 HD
-   KSM-100621 fitment
-   SIM Disc Brake Pad
-   Front and Rear Disc Brake Pad
-   2020-2024 Chevrolet Silverado 3500 HD Disc Brake Pad

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2023

Chevrolet

Silverado 3500 HD

Front and Rear

With Single Rear Wheels

2024

Chevrolet

Silverado 3500 HD

Front and Rear

With Single Rear Wheels

2020

Chevrolet

Silverado 2500 HD

Front and Rear

2021

Chevrolet

Silverado 2500 HD

Front and Rear

2022

Chevrolet

Silverado 2500 HD

Front and Rear

2023

Chevrolet

Silverado 2500 HD

Front and Rear

2024

Chevrolet

Silverado 2500 HD

Front and Rear

2020

Chevrolet

Silverado 3500 HD

Front and Rear

2021

Chevrolet

Silverado 3500 HD

Front and Rear

2022

Chevrolet

Silverado 3500 HD

Front and Rear

2020

GMC

Sierra 2500 HD

Front and Rear

2021

GMC

Sierra 2500 HD

Front and Rear

2022

GMC

Sierra 2500 HD

Front and Rear

2023

GMC

Sierra 2500 HD

Front and Rear

2024

GMC

Sierra 2500 HD

Front and Rear

2020

GMC

Sierra 3500 HD

Front and Rear

2021

GMC

Sierra 3500 HD

Front and Rear

2022

GMC

Sierra 3500 HD

Front and Rear

2023

GMC

Sierra 3500 HD

Front and Rear

2024

GMC

Sierra 3500 HD

Front and Rear

## Details

- **Price:** 105.05 CAD
- **Vendor:** SIM
- **Type:** Disc Brake Pad
- **Tags:** 2020-2024 Chevrolet Silverado 3500 HD, Automotive Parts, Brake Parts, Chevrolet Silverado 3500 HD, Disc Brake Pad, Front and Rear, KSM-100621, Replacement Parts, SIM, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 105.05 CAD | In stock |

## Images

- SIM KSM-100621 Disc Brake Pad for 2020-2024 Chevrolet Silverado 3500 HD, Chevrolet Silverado 2500 HD and More - Front and Rear

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> Source: [Standard Auto Part](www.standardautopart.com/products/sim-ksm-100621-disc-brake-pad-2020-2024-chevrolet-silverado-3500-hd)
> Updated: 2026-06-10