
Dynamite Friction 4512-48159 Disc Brake Kit - Rear
Rear Brake Kit for Heavy-Duty Dual Rear Wheel Trucks
Dynamite Friction DFC Geospec Rotors with 5000 Advanced Brake Pads includes Hardware, part number 4512-48159, is a rear disc brake kit for select 2020-2022 Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD dual rear wheel applications. It is built for drivers replacing worn rear brake components with a matched rotor and pad service kit.
Key Features
- Rear disc brake kit for heavy-duty truck service
- Fits 2020-2022 Chevrolet Silverado 3500 HD, rear
- Fits 2020-2022 GMC Sierra 3500 HD, rear
- DFC Geospec rotor and 5000 Advanced Brake Pad combination
- Includes hardware as stated by the manufacturer
- Part number 4512-48159 for application matching
Product Details
The Dynamite Friction DFC Geospec Rotors with 5000 Advanced Brake Pads includes Hardware kit is a direct-fit rear brake service solution for dual rear wheel Silverado 3500 HD and Sierra 3500 HD trucks. The DFC Geospec rotor line is paired with 5000 Advanced Brake Pads to provide a coordinated replacement for the rear braking system, helping restore consistent braking performance during routine maintenance or brake repair. This part number, 4512-48159, is listed for the rear position only and is specific to the applications shown.
Common Brake Issues Addressed
- Rear brake wear that reduces stopping consistency
- Rotor scoring or surface damage
- Brake pad wear that causes noise or reduced contact
- Pulsation or uneven braking from worn rear components
- Service needs on 2020-2022 Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD dual rear wheel trucks
Installation Notes and Tips
Verify rear axle and dual rear wheel configuration before ordering. Confirm the vehicle is a 2020-2022 Chevrolet Silverado 3500 HD or 2020-2022 GMC Sierra 3500 HD with rear fitment before installation. Inspect caliper condition, hub surfaces, and brake fluid level during service, and follow factory torque specifications and bedding procedures after installation.
Quality Assurance
Use this kit as a direct replacement for the listed rear applications. Part number 4512-48159 is cataloged for fitment matching on the specified Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD models.
Dynamite Friction 4512-48159 Disc Brake Kit - Rear
Rear Brake Kit for Heavy-Duty Dual Rear Wheel Trucks
Dynamite Friction DFC Geospec Rotors with 5000 Advanced Brake Pads includes Hardware, part number 4512-48159, is a rear disc brake kit for select 2020-2022 Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD dual rear wheel applications. It is built for drivers replacing worn rear brake components with a matched rotor and pad service kit.
Key Features
- Rear disc brake kit for heavy-duty truck service
- Fits 2020-2022 Chevrolet Silverado 3500 HD, rear
- Fits 2020-2022 GMC Sierra 3500 HD, rear
- DFC Geospec rotor and 5000 Advanced Brake Pad combination
- Includes hardware as stated by the manufacturer
- Part number 4512-48159 for application matching
Product Details
The Dynamite Friction DFC Geospec Rotors with 5000 Advanced Brake Pads includes Hardware kit is a direct-fit rear brake service solution for dual rear wheel Silverado 3500 HD and Sierra 3500 HD trucks. The DFC Geospec rotor line is paired with 5000 Advanced Brake Pads to provide a coordinated replacement for the rear braking system, helping restore consistent braking performance during routine maintenance or brake repair. This part number, 4512-48159, is listed for the rear position only and is specific to the applications shown.
Common Brake Issues Addressed
- Rear brake wear that reduces stopping consistency
- Rotor scoring or surface damage
- Brake pad wear that causes noise or reduced contact
- Pulsation or uneven braking from worn rear components
- Service needs on 2020-2022 Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD dual rear wheel trucks
Installation Notes and Tips
Verify rear axle and dual rear wheel configuration before ordering. Confirm the vehicle is a 2020-2022 Chevrolet Silverado 3500 HD or 2020-2022 GMC Sierra 3500 HD with rear fitment before installation. Inspect caliper condition, hub surfaces, and brake fluid level during service, and follow factory torque specifications and bedding procedures after installation.
Quality Assurance
Use this kit as a direct replacement for the listed rear applications. Part number 4512-48159 is cataloged for fitment matching on the specified Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD models.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Rear Brake Kit for Heavy-Duty Dual Rear Wheel Trucks
Dynamite Friction DFC Geospec Rotors with 5000 Advanced Brake Pads includes Hardware, part number 4512-48159, is a rear disc brake kit for select 2020-2022 Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD dual rear wheel applications. It is built for drivers replacing worn rear brake components with a matched rotor and pad service kit.
Key Features
- Rear disc brake kit for heavy-duty truck service
- Fits 2020-2022 Chevrolet Silverado 3500 HD, rear
- Fits 2020-2022 GMC Sierra 3500 HD, rear
- DFC Geospec rotor and 5000 Advanced Brake Pad combination
- Includes hardware as stated by the manufacturer
- Part number 4512-48159 for application matching
Product Details
The Dynamite Friction DFC Geospec Rotors with 5000 Advanced Brake Pads includes Hardware kit is a direct-fit rear brake service solution for dual rear wheel Silverado 3500 HD and Sierra 3500 HD trucks. The DFC Geospec rotor line is paired with 5000 Advanced Brake Pads to provide a coordinated replacement for the rear braking system, helping restore consistent braking performance during routine maintenance or brake repair. This part number, 4512-48159, is listed for the rear position only and is specific to the applications shown.
Common Brake Issues Addressed
- Rear brake wear that reduces stopping consistency
- Rotor scoring or surface damage
- Brake pad wear that causes noise or reduced contact
- Pulsation or uneven braking from worn rear components
- Service needs on 2020-2022 Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD dual rear wheel trucks
Installation Notes and Tips
Verify rear axle and dual rear wheel configuration before ordering. Confirm the vehicle is a 2020-2022 Chevrolet Silverado 3500 HD or 2020-2022 GMC Sierra 3500 HD with rear fitment before installation. Inspect caliper condition, hub surfaces, and brake fluid level during service, and follow factory torque specifications and bedding procedures after installation.
Quality Assurance
Use this kit as a direct replacement for the listed rear applications. Part number 4512-48159 is cataloged for fitment matching on the specified Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD models.












