{"product_id":"dynamite-friction-631-80068r-disc-brake-rotor-rear-right","title":"Dynamite Friction 631-80068R Disc Brake Rotor - Rear Right","description":"\u003ch2\u003eOverview of Dynamite Friction DFC Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver is engineered for Mazda CX-9 vehicles requiring reliable braking performance. This vented disc brake rotor, part number 631-80068R, 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 Mazda CX-9 models\u003c\/li\u003e\n\u003cli\u003eDirectional slotted and drilled surface for improved brake cooling\u003c\/li\u003e\n\u003cli\u003eVented rotor design to reduce heat buildup\u003c\/li\u003e\n\u003cli\u003eZinc silver hat finish with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with 114.3 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 18 mm and discard thickness of 16 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 324 mm and center hole diameter of 72 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 - Silver from Dynamite Friction is designed with a vented rotor type that helps dissipate heat more effectively than solid rotors, reducing the risk of brake fade during extended use. The rotor surface is both drilled and slotted, which aids in channeling away brake dust, gases, and water, improving braking consistency in various conditions. The directional brake surface ensures optimal performance when installed correctly according to rotation direction.\u003c\/p\u003e\u003cp\u003eThe rotor's nominal thickness is 18 mm, with a discard thickness of 16 mm, indicating when replacement is necessary to maintain safe braking. The rotor features a plain disc finish and a zinc silver hat finish that includes a rust-resistant coating to protect against corrosion and extend service life. With 5 bolt holes and a bolt circle diameter of 114.3 mm, this rotor fits securely on the Mazda CX-9 hub assembly.\u003c\/p\u003e\u003ch2\u003eDFC Brake Rotor - Drilled and Slotted - Silver Product Line\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and heat dissipation. This product line is designed to meet the demands of drivers who require consistent braking performance under various driving conditions, including wet or high-temperature environments. The silver zinc coating on the hat area enhances corrosion resistance, contributing to longer rotor life.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Mazda CX-9 vehicles\u003c\/li\u003e\n\u003cli\u003eImproves brake cooling to reduce fade during heavy braking\u003c\/li\u003e\n\u003cli\u003eHelps prevent brake dust buildup and glazing on pads\u003c\/li\u003e\n\u003cli\u003eAddresses rotor corrosion issues with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003eMaintains braking performance in wet or humid conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor is installed with the directional surface oriented correctly to match wheel rotation. Verify that the rotor thickness meets or exceeds the nominal thickness of 18 mm before installation. Clean the rotor surface to remove any protective coatings or residues before mounting. Use proper torque specifications for the 5 lug bolts with a 114.3 mm bolt circle diameter to secure the rotor safely.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet industry standards for fitment and performance on Mazda CX-9 models. The rust-resistant zinc silver coating on the hat and the vented rotor design contribute to durability and consistent braking. Warranty information is not specified for this part number 631-80068R; please consult the manufacturer or distributor for details.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51726977073333,"sku":"HBHR-631-80068R","price":112.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63180068R_Fro.jpg?v=1774640284","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-80068r-disc-brake-rotor-rear-right","provider":"PartCatalog","version":"1.0","type":"link"}