{"product_id":"dynamite-friction-631-54176r-disc-brake-rotor-front-right","title":"Dynamite Friction 631-54176R Disc Brake Rotor - Front Right","description":"\u003ch2\u003eOverview of Dynamite Friction DFC Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-54176R) is engineered for reliable braking performance on Ford Expedition and Lincoln Navigator 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\u003eNominal thickness: 30.1 mm with a discard thickness of 27.7 mm\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eDirectional slotted and drilled surface for debris removal and heat management\u003c\/li\u003e\n\u003cli\u003eZinc silver hat finish with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 308 mm and height of 47.1 mm\u003c\/li\u003e\n\u003cli\u003eFive bolt holes with 16.1 mm diameter and 135 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 92.4 mm for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on the DFC Brake Rotor - Drilled and Slotted - Silver 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 on the braking surface to improve water, gas, and dust evacuation. This design helps maintain consistent brake pad contact and reduces the risk of brake fade under demanding conditions. The zinc silver hat finish and rust-resistant coating extend the rotor's service life by protecting against corrosion, making it suitable for Ford Expedition and Lincoln Navigator vehicles requiring dependable braking components.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is vented to allow air circulation between the rotor surfaces, which helps dissipate heat generated during braking. The directional slotted and drilled surface improves braking efficiency by channeling away brake dust and gases, reducing pad glazing. The rotor's dimensions, including a 308 mm outside diameter and 47.1 mm height, ensure compatibility with specified vehicle models. The five lug holes with a 135 mm bolt circle diameter and 16.1 mm diameter provide a secure fit on the hub assembly.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement rotor for worn or warped rotors on Ford Expedition and Lincoln Navigator\u003c\/li\u003e\n\u003cli\u003eImproves braking performance in wet or dusty conditions by evacuating debris and moisture\u003c\/li\u003e\n\u003cli\u003eHelps reduce brake fade during heavy braking or towing situations\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion with zinc silver hat finish and rust-resistant coating\u003c\/li\u003e\n\u003cli\u003eMaintains consistent brake pad contact for smoother stopping power\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor surface is clean and free of oil or debris before installation. Verify the rotor thickness is above the discard thickness of 27.7 mm to maintain safe braking performance. Use proper torque specifications for the five lug nuts with 16.1 mm diameter holes and 135 mm bolt circle diameter. It is recommended to replace brake pads when installing new rotors to optimize braking efficiency and rotor lifespan.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 631-54176R rotor to meet or exceed OEM specifications for Ford Expedition and Lincoln Navigator vehicles. The rust-resistant coating and zinc silver hat finish contribute to durability and corrosion resistance. Warranty details are provided by the manufacturer and should be reviewed prior to installation.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51794136694965,"sku":"HBHR-631-54176R","price":96.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63154176R_Fro.jpg?v=1774641554","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-54176r-disc-brake-rotor-front-right","provider":"PartCatalog","version":"1.0","type":"link"}