{"product_id":"dynamite-friction-4502-63189-disc-brake-kit-front","title":"Dynamite Friction 4502-63189 Disc Brake Kit - Front","description":"\u003ch2\u003eBrake Kit for Mercedes-Benz and INFINITI Front Axles\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit combines coated front rotors and matched brake pads for OE-style service on select Mercedes-Benz and INFINITI vehicles. Part number 4502-63189 is built for front axle replacement on applications such as the Mercedes-Benz GLA250, Mercedes-Benz CLA250, and INFINITI QX30.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eComplete disc brake kit with front rotors and brake pads\u003c\/li\u003e\n\u003cli\u003eDFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish\u003c\/li\u003e\n\u003cli\u003eDry-processed rotors ready for installation without additional cleaning\u003c\/li\u003e\n\u003cli\u003eG3000\/G11H18 cast iron rotor construction for OE-style durability and stability\u003c\/li\u003e\n\u003cli\u003eNon-directional rotor finish for more even pad bed-in and smoother braking\u003c\/li\u003e\n\u003cli\u003e5000 Advanced pads are post-cured and scorched for consistent friction performance\u003c\/li\u003e\n\u003cli\u003ePremium rubber-steel-rubber shims help reduce noise, vibration, and harshness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eDFC GEOSPEC Rotors with 5000 Advanced Brake Pads are engineered as a matched service kit for front brake replacement. The coated rotors are machined to tight tolerances, inspected for critical dimensions, and balanced where required to support quiet, stable braking. The pad compound is formulated for consistent friction, with post-curing and scorching used to reduce initial break-in time and improve stopping response from the first stop. This part number, 4502-63189, is a practical choice for drivers servicing a Mercedes-Benz CLA250 front brake kit, a Mercedes-Benz GLA250 front brake kit, or an INFINITI QX30 front disc brake kit.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Kit Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pulsation from worn or uneven front rotors\u003c\/li\u003e\n\u003cli\u003eSquealing or noise from aged brake pads\u003c\/li\u003e\n\u003cli\u003eReduced stopping performance from pad wear\u003c\/li\u003e\n\u003cli\u003eRust buildup on exposed rotor surfaces\u003c\/li\u003e\n\u003cli\u003eLonger service time caused by uncoated rotors that require prep\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2015-2020 Mercedes-Benz GLA250, front\u003c\/li\u003e\n\u003cli\u003eFits 2017-2019 INFINITI QX30, front (standard front disc)\u003c\/li\u003e\n\u003cli\u003eFits 2017-2019 INFINITI QX30, front (perforated front disc)\u003c\/li\u003e\n\u003cli\u003eFits 2016-2019 Mercedes-Benz CLA250, front (without Sport Package)\u003c\/li\u003e\n\u003cli\u003eFits 2016-2019 Mercedes-Benz CLA250, front (with Sport Package)\u003c\/li\u003e\n\u003cli\u003eFits 2014-2019 Mercedes-Benz GLA250, front (Mexico; solid rear disc)\u003c\/li\u003e\n\u003cli\u003eFits 2014-2019 Mercedes-Benz GLA250, front (Mexico; vented rear disc)\u003c\/li\u003e\n\u003cli\u003eFits 2014-2015 Mercedes-Benz CLA250, front (with Sport Package; vented rear rotors)\u003c\/li\u003e\n\u003cli\u003eFits 2014-2015 Mercedes-Benz CLA250, front (with Sport Package; solid rear rotors)\u003c\/li\u003e\n\u003cli\u003eFits 2014-2015 Mercedes-Benz CLA250, front (without Sport Package; solid rear rotors)\u003c\/li\u003e\n\u003cli\u003eFits 2014-2015 Mercedes-Benz CLA250, front (without Sport Package; vented rear rotors)\u003c\/li\u003e\n\u003cli\u003eFits 2014 Mercedes-Benz GLA250, front (vented rear disc)\u003c\/li\u003e\n\u003cli\u003eFits 2014 Mercedes-Benz GLA250, front (solid rear disc)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVerify rotor style and package details before ordering, especially for CLA250 and GLA250 applications with Sport Package or rear-disc configuration notes. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDFC rotors are manufactured to OE specifications, processed through 100% inspection for critical attributes, and backed by a 12-month warranty against defects in material and workmanship. The 5000 Advanced pads are post-cured, scorched, and assembled with premium shims to support stable friction and improved NVH characteristics.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":52461610369205,"sku":"HBHR-4502-63189","price":196.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_450263189_Fro.jpg?v=1777938539","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-4502-63189-disc-brake-kit-front","provider":"PartCatalog","version":"1.0","type":"link"}