Dynamite Friction 9512-31148 Disc Brake Kit - Front

Front Brake Kit for BMW 640i and ActiveHybrid 5

Dynamite Friction DFC Hi-Carbon Alloy GEOMET Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware Kit, part number 9512-31148, is a front disc brake service kit built for select BMW applications. It combines coated rotors with ceramic brake pads for a direct-fit front brake refresh on covered vehicles.

Key Features

• Front disc brake kit for select BMW 640i, 640i Gran Coupe, 640i xDrive Gran Coupe, and ActiveHybrid 5 models
• DFC Hi-Carbon Alloy rotors with GEOMET coating for corrosion resistance on exposed rotor surfaces
• 5000 Advanced ceramic brake pads for everyday street use
• Includes a disc brake pad wear sensor where required by fitment
• Compatible with aluminum hat rotors designed to original specifications
• Part number 9512-31148 for catalog and fitment lookup

Detailed Description

This Dynamite Friction brake kit is designed for front axle service on BMW 640i and BMW ActiveHybrid 5 platforms that use aluminum hat rotors built to original specifications. The rotor and pad pairing is intended to restore braking performance with a coated rotor surface and ceramic pad formulation that supports consistent pedal feel and quieter operation in normal driving. The 9512-31148 kit is a practical choice when replacing worn front brake components on covered BMW models.

DFC Hi-Carbon Alloy GEOMET Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware Kit is the product line designation for this application, combining rotor protection and pad material selection in one front brake service package. If you are searching for a front brake kit for BMW 640i Gran Coupe or BMW 640i xDrive Gran Coupe, this part number 9512-31148 matches the listed fitment for those vehicles.

What This Kit Helps Address

• Front brake pulsation from worn or uneven rotors
• Squeal or noise from depleted brake pads
• Reduced braking response caused by brake wear
• Corrosion on rotor surfaces from age and exposure
• Brake wear sensor replacement needs on equipped applications

Installation Notes

Verify front axle fitment before ordering and confirm the vehicle uses aluminum hat rotors designed to original specifications. Replace brake components in axle pairs and inspect caliper condition, rotor thickness, and pad hardware during service. Follow BMW service procedures for bedding-in new pads and rotors after installation.

Quality Assurance

Part number 9512-31148 is built by Dynamite Friction for the listed BMW front brake applications and is cataloged as a disc brake kit for service replacement use.

• Fits 2013-2019 BMW 640i Gran Coupe, front
• Fits 2014-2019 BMW 640i xDrive Gran Coupe, front
• Fits 2012-2018 BMW 640i, front
• Fits 2012-2016 BMW ActiveHybrid 5, front