Dynamite Friction 7502-63139 Disc Brake Kit - Rear

Rear Brake Kit for Mercedes-Benz GLA250 and CLA250

Dynamite Friction DFC Rotors-Drilled and Slotted-Silver with 5000 Advanced Brake Pads, part number 7502-63139, is a rear disc brake kit for select Mercedes-Benz and INFINITI applications. It combines drilled and slotted rear rotors with matched brake pads for service work on the rear axle.

Key Features

• Rear disc brake kit with drilled and slotted silver rotors
• Includes 5000 Advanced Brake Pads
• Built for rear brake service on select compact luxury vehicles
• Fits 2015-2020 Mercedes-Benz GLA250, rear
• Fits 2017-2019 INFINITI QX30, rear
• Fits 2016-2019 Mercedes-Benz CLA250, rear with Sport Package
• Fits 2014-2015 Mercedes-Benz CLA250, rear with solid rear rotors
• Part number 7502-63139 for application matching and catalog lookup

Product Details

This Dynamite Friction brake service kit is built for rear axle replacement on the Mercedes-Benz GLA250, Mercedes-Benz CLA250, and INFINITI QX30 applications listed above. The drilled and slotted rotor design supports consistent pad contact and heat management during routine brake service, while the included 5000 Advanced Brake Pads complete the rear brake refresh in one kit. Use part number 7502-63139 when verifying the correct rear brake kit for your vehicle configuration.

Common Brake Service Issues

• Rear brake noise from worn pads or rotor surface wear
• Pulsation or vibration during braking from rotor condition
• Reduced braking performance from aged rear brake components
• Uneven rear pad wear on service intervals
• Brake maintenance needs on Mercedes-Benz GLA250 and CLA250 rear systems

Installation Notes

Confirm rear axle fitment before ordering, since the Mercedes-Benz CLA250 listing varies by brake configuration. This kit is listed for 2016-2019 Mercedes-Benz CLA250, rear with Sport Package and 2014-2015 Mercedes-Benz CLA250, rear with solid rear rotors. Verify rotor style and vehicle application against the catalog before installation. Part number 7502-63139 should be matched to the exact rear brake setup on the vehicle.

Quality Assurance

Dynamite Friction identifies this product line as DFC Rotors-Drilled and Slotted-Silver with 5000 Advanced Brake Pads, a matched brake kit format for rear service applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.