Dynamite Friction 6502-31737 Disc Brake Kit - Rear

Rear Brake Kit for BMW M Sport Applications

The Dynamite Friction DFC Brake Rotor with 5000 Advanced Brake Pads is a rear disc brake kit built for select BMW applications with M Sport brake systems. Part number 6502-31737 combines rotors and pads in one package for a straightforward brake service on supported BMW 740i, 740i xDrive, 740e xDrive, 750i, 750Li xDrive, X5, X6, and X7 models.

DFC Complete Brake Kits are organized to simplify brake replacement by pairing the correct rotors and pads for the application. This rear kit is listed for both original design aluminum hat rotors and optional full cast rotor configurations where noted.

Key Features

• Rear disc brake kit with rotors and 5000 Advanced Brake Pads
• Part number 6502-31737
• Application-specific coverage for select BMW rear brake service
• Listed for M Sport brake systems and related rotor designs
• Available for original design aluminum hat rotors and optional full cast rotors, depending on vehicle fitment

Fitment Details

• Fits 2016-2020 BMW 740i, rear, M Sport Brakes; Optional Design Full Cast Rotors.
• Fits 2016-2020 BMW 740i, rear, M Sport Brakes; Original Design Aluminum Hat Rotors.
• Fits 2017-2020 BMW 740i xDrive, rear, M Sport Brakes; Optional Design Full Cast Rotors.
• Fits 2017-2020 BMW 740i xDrive, rear, M Sport Brakes; Original Design Aluminum Hat Rotors.
• Fits 2017-2019 BMW 740e xDrive, rear, M Sport Brakes; Original Design Aluminum Hat Rotors.
• Fits 2017-2019 BMW 740e xDrive, rear, M Sport Brakes; Optional Design Full Cast Rotors.
• Fits 2016-2019 BMW 750i, rear, M Sport Brakes; Original Design Aluminum Hat Rotors.
• Fits 2016-2019 BMW 750i, rear, M Sport Brakes; Optional Design Full Cast Rotors.
• Fits 2017-2018 BMW 750Li xDrive, rear, M Sport Brakes; Original Design Aluminum Hat Rotors.
• Fits 2017-2018 BMW 750Li xDrive, rear, M Sport Brakes; Optional Design Full Cast Rotors.
• Fits 2019-2020 BMW X5, rear, M Sport Brake; Original Design Aluminum Hat Rotors.
• Fits 2019-2020 BMW X5, rear, M Sport Brake; Optional Design Full Cast Rotors.
• Fits 2020 BMW X5, rear, Compatible with aluminum hat rotors designed to original specifications; includes Disc Brake Pad Wear Sensor.
• Fits 2020 BMW X5, rear, Optional design for full cast disc brake rotors.
• Fits 2020 BMW X6, rear, M Sport Brake; Original Design Aluminum Hat Rotors.
• Fits 2020 BMW X6, rear, M Sport Brake; Optional Design Full Cast Rotors.
• Fits 2020 BMW X6, rear, Compatible with aluminum hat rotors designed to original specifications; includes Disc Brake Pad Wear Sensor.
• Fits 2020 BMW X6, rear, Optional design for full cast disc brake rotors.
• Fits 2019-2020 BMW X7, rear, M Sport Brake; Original Design Aluminum Hat Rotors.
• Fits 2019-2020 BMW X7, rear, M Sport Brake; Optional Design Full Cast Rotors.
• Fits 2020 BMW X7, rear, M Sport Brake; Original Design Aluminum Hat Rotors; to 8/2020.
• Fits 2020 BMW X7, rear, M Sport Brake; Optional Design Full Cast Rotors; to 8/2020.

What This Kit Helps Address

• Rear brake pad wear on BMW 740i, 740i xDrive, 740e xDrive, 750i, and 750Li xDrive models
• Rotor scoring, grooves, or uneven braking feel at the rear axle
• Brake service needs on BMW X5, X6, and X7 rear M Sport brake systems
• Replacement of worn components during a complete rear brake refresh
• Brake pad wear sensor service on 2020 BMW X5 and X6 applications that list the sensor

Installation Notes

Confirm rotor style before ordering: some applications use original design aluminum hat rotors, while others list optional full cast rotors. Verify the vehicle year, model, and rear brake configuration against the fitment notes, especially on BMW X5, X6, and X7 applications. Part number 6502-31737 is a rear kit only and should be matched to the exact brake package on the vehicle.

Quality Assurance

DFC Complete Brake Kits are packaged to provide the rotor and pad components needed for the listed rear brake applications in one service kit. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.