{"product_id":"dynamite-friction-631-21038l-disc-brake-rotor","title":"Dynamite Friction 631-21038L Disc Brake Rotor - Front Left","description":"\u003ch2\u003eOverview of the DFC Brake Rotor - Drilled and Slotted - Silver\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-21038L) is engineered for reliable braking performance on Genesis G70 and Kia Stinger models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance heat dissipation and maintain consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Genesis G70 and Kia Stinger vehicles\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with directional drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 30 mm and discard thickness of 28 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter measures 350 mm with a height of 57 mm\u003c\/li\u003e\n\u003cli\u003eFive bolt holes with 12.5 mm diameter and 114.3 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eZinc silver hat finish with rust-resistant coating for durability\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 69 mm for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe 631-21038L rotor from Dynamite Friction’s DFC Brake Rotor - Drilled and Slotted - Silver line is designed to meet the specific braking needs of Genesis G70 and Kia Stinger vehicles. Its vented construction improves airflow to reduce heat buildup during braking, while the drilled and slotted surface helps evacuate gases, dust, and water for improved brake pad contact and performance. The rotor’s directional design ensures optimal rotation and braking efficiency. Finished with a zinc silver hat and rust-resistant coating, this rotor offers enhanced corrosion protection, extending its service life under various driving conditions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces brake fade caused by excessive heat during aggressive driving\u003c\/li\u003e\n\u003cli\u003eImproves wet weather braking by channeling water away from the rotor surface\u003c\/li\u003e\n\u003cli\u003eMinimizes brake dust buildup for cleaner braking components\u003c\/li\u003e\n\u003cli\u003eRestores braking performance on Genesis G70 and Kia Stinger vehicles with worn or damaged rotors\u003c\/li\u003e\n\u003cli\u003eAddresses vibration or noise issues related to rotor surface wear or warping\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your specific Genesis G70 or Kia Stinger model year before installation\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to maintain optimal braking performance\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eClean rotor surface before installation to remove any protective coatings or debris\u003c\/li\u003e\n\u003cli\u003eCheck for proper rotor thickness; replace if below discard thickness of 28 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction’s DFC Brake Rotor - Drilled and Slotted - Silver line is manufactured to meet industry standards for durability and performance. The 631-21038L rotor includes a rust-resistant coating and zinc silver hat finish to enhance longevity. Please refer to Dynamite Friction’s warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":43389620879541,"sku":"HBHR-631-21038L","price":118.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63121038L_Fro_9b703ff3-eaa8-4bd2-9d11-ee5c25ea4e8c.jpg?v=1774634392","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-21038l-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}