{"product_id":"dynamite-friction-633-80013l-disc-brake-rotor-front-left","title":"Dynamite Friction 633-80013L Disc Brake Rotor - Front Left","description":"\u003ch2\u003eOverview of the DFC Brake Rotor for Mazda RX-7\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-80013L) is engineered specifically for Mazda RX-7 models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance braking performance and heat dissipation under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mazda RX-7 vehicles\u003c\/li\u003e\n\u003cli\u003eDirectional drilled and slotted surface for improved brake pad bite and debris removal\u003c\/li\u003e\n\u003cli\u003eVented rotor design to reduce heat buildup\u003c\/li\u003e\n\u003cli\u003eBlack zinc-coated hat finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eRust resistant coating on rotor surface\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with 114.3 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 22 mm with a discard thickness of 20 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 276 mm and overall height of 65 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis DFC Brake Rotor - Drilled and Slotted - Black is constructed with a vented rotor design that allows air to flow between the rotor faces, helping to dissipate heat more effectively during braking. The rotor surface is both drilled and slotted in a directional pattern, which aids in removing brake dust, gases, and water from the contact area, improving braking consistency and reducing fade. The rotor’s nominal thickness is 22 mm, with a discard thickness of 20 mm, ensuring safe and reliable use within specified wear limits.\u003c\/p\u003e\u003cp\u003eThe rotor hat is finished with a zinc black coating to provide additional protection against rust and corrosion, complementing the rust-resistant coating applied to the rotor surface. The rotor features five bolt holes with a bolt circle diameter of 114.3 mm and a center hole diameter of 77 mm, matching the Mazda RX-7’s hub specifications. The overall height of the rotor is 65 mm, and the stud\/lug hole diameter is 12.5 mm, designed to fit securely on the vehicle’s wheel hub.\u003c\/p\u003e\u003ch2\u003eAbout the DFC Brake Rotor - Drilled and Slotted - Black Product Line\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Black line by Dynamite Friction focuses on rotors that combine enhanced heat dissipation and improved braking surface contact. The drilled and slotted design is directional, optimizing the rotor’s ability to clear debris and maintain consistent pad contact. The black zinc finish on the rotor hat adds corrosion resistance, extending the rotor’s service life in various driving conditions.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces brake fade during aggressive or repeated braking\u003c\/li\u003e\n\u003cli\u003eImproves wet weather braking by channeling water away from the rotor surface\u003c\/li\u003e\n\u003cli\u003eHelps prevent brake pad glazing by maintaining a clean contact surface\u003c\/li\u003e\n\u003cli\u003eMinimizes rust and corrosion on rotor surfaces for longer durability\u003c\/li\u003e\n\u003cli\u003eEnsures proper fitment and performance on Mazda RX-7 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dynamite Friction 633-80013L rotor on a Mazda RX-7, ensure the rotor is mounted with the directional surface pattern facing the correct rotation direction as indicated on the rotor. Verify that the rotor thickness is within the nominal and discard limits before installation. Clean the rotor surface with brake cleaner to remove any protective oils prior to mounting. Use the correct torque specifications for the 5 lug bolts to secure the rotor properly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the DFC Brake Rotor - Drilled and Slotted - Black to meet or exceed OEM specifications for fitment and performance on Mazda RX-7 vehicles. The rotor includes rust-resistant coatings to enhance durability. Please consult Dynamite Friction or authorized distributors for warranty details related to this part number 633-80013L.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51813043273909,"sku":"HBHR-633-80013L","price":102.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63380013L_Fro.jpg?v=1774643117","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-633-80013l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}