Dynamite Friction 4502-46135 Disc Brake Kit - Front

Front Brake Kit for Buick and Cadillac

Dynamite Friction DFC Geospec Rotors with 5000 Advanced Brake Pads, part number 4502-46135, is a front disc brake kit for select Buick and Cadillac applications. It combines rotors and brake pads in one service kit for a straightforward front brake refresh on the listed vehicles.

Compatible With 2021-2022 Buick Envision, front, and 2020-2022 Cadillac XT4, front. This kit is also a fitment match for 2021-2022 Cadillac XT4, front with silver calipers. The part number 4502-46135 is the reference to verify before ordering.

Key Features

• Disc brake kit for front axle service
• Includes DFC Geospec rotors and 5000 Advanced Brake Pads
• Application-specific fitment for Buick Envision and Cadillac XT4
• Built for front brake replacement on the listed model years
• Part number 4502-46135 for catalog verification

Product Details

The DFC Geospec Rotors with 5000 Advanced Brake Pads line is a service-kit solution from Dynamite Friction that pairs replacement rotors with matching brake pads for front-end brake maintenance. For shoppers searching for 2021-2022 Buick Envision front brake pads and rotors or 2020-2022 Cadillac XT4 front brake kit options, this kit provides a direct fit listing for those applications. Use part number 4502-46135 when confirming the correct front brake service kit for your vehicle.

Common Brake Issues This Kit Addresses

• Worn front brake pads
• Rotor scoring or surface wear
• Brake pulsation during stopping
• Reduced braking performance from aged components
• Noise caused by worn pad and rotor surfaces

Installation Notes

Install on the front axle only for the listed vehicles. Verify caliper configuration on Cadillac XT4 models, including silver caliper applications, before installation. Confirm rotor and pad match against part number 4502-46135 and the vehicle’s brake setup before service.

Quality Assurance

Dynamite Friction identifies this kit as part of its DFC Geospec Rotors with 5000 Advanced Brake Pads product line, built as a matched brake service package for the specified front applications.