Dynamite Friction 4504-48039 Disc Brake Kit - Front and Rear

Brake Kit for Select GM SUVs

Dynamite Friction DFC Geospec Rotors with 5000 Advanced Brake Pads, part number 4504-48039, is a disc brake kit for front and rear service on select Chevrolet, Buick, and GMC SUVs. It combines replacement rotors and brake pads in one package for a straightforward brake refresh.

This kit is listed for 2021-2023 Chevrolet Blazer, 2021-2022 Buick Enclave, 2021-2022 Chevrolet Traverse, and 2021-2022 GMC Acadia. It also covers 2020 Buick Enclave and 2020 Chevrolet Traverse with the specified TRW/ZF caliper and production notes.

Key Features

• Disc brake kit with DFC Geospec rotors and 5000 Advanced Brake Pads
• Front and rear application coverage
• Direct fitment for select Chevrolet Blazer, Buick Enclave, Chevrolet Traverse, and GMC Acadia models
• Part number 4504-48039 for accurate ordering and catalog lookup
• Fitment notes included for 2020 vehicles with TRW/ZF caliper requirements

Product Details

The DFC Geospec Rotors with 5000 Advanced Brake Pads line is built as a service kit for drivers replacing worn brake components on GM crossover and SUV platforms. For shoppers searching for a 2021-2023 Chevrolet Blazer front and rear brake kit, a 2021-2022 Buick Enclave brake service kit, or a 2021-2022 GMC Acadia brake kit, this part number 4504-48039 provides the matched rotor-and-pad combination in one listing.

Use this kit when the vehicle needs rotor and pad replacement at both axles and the application matches the listed year, make, model, and notes. The 2020 Buick Enclave and 2020 Chevrolet Traverse listings require front TRW/ZF calipers marked 48, 8E044, and the 2020 Chevrolet Traverse also requires vehicle production from VIN # J296529.

Common Brake Service Issues

• Worn brake pads causing reduced stopping performance
• Rotor wear, scoring, or thickness variation
• Brake pulsation during stops
• Noise from pad and rotor wear
• Uneven braking feel at the front or rear axle

Installation Notes

Verify the vehicle year, make, model, and listed notes before ordering. For 2020 Buick Enclave and 2020 Chevrolet Traverse applications, confirm the TRW/ZF caliper markings and VIN break noted in the fitment data. Inspect calipers, slides, and brake fluid condition during service, and follow factory torque and bedding procedures after installation.

Quality Assurance

Part number 4504-48039 is cataloged by Dynamite Friction for the listed GM applications and should be matched to the exact fitment notes shown above before installation.