{"product_id":"dynamite-friction-631-54161r-disc-brake-rotor-rear-right","title":"Dynamite Friction 631-54161R 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 (part number 631-54161R) is engineered for reliable braking performance on Ford Excursion, F-250 Super Duty, and F-350 Super Duty 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 Ford Excursion, F-250 Super Duty, and F-350 Super Duty\u003c\/li\u003e\n\u003cli\u003ePart Number: 631-54161R\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 30 mm; discard thickness: 28 mm\u003c\/li\u003e\n\u003cli\u003eOverall height: 98.5 mm; outside diameter: 326 mm\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized performance\u003c\/li\u003e\n\u003cli\u003eRust-resistant zinc silver hat finish with plain disc finish\u003c\/li\u003e\n\u003cli\u003e8 bolt holes with 16.1 mm diameter and 170 mm bolt circle diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver is part of Dynamite Friction's DFC product line, which focuses on delivering rotors with enhanced cooling and braking efficiency. This rotor is vented to improve airflow and reduce heat buildup during heavy braking. The drilled and slotted surface helps evacuate gases, dust, and water, contributing to consistent brake pad contact and reduced brake fade.\u003c\/p\u003e\u003cp\u003eWith a nominal thickness of 30 mm and a discard thickness of 28 mm, this rotor maintains structural integrity and safety standards throughout its service life. The rotor's overall height and diameter (98.5 mm and 326 mm respectively) are designed to match the exact specifications required for Ford Super Duty trucks and Excursion models. The zinc silver coating on the hat provides rust resistance, extending the rotor's durability in various driving conditions.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement rotor for worn or warped brake rotors on Ford Excursion, F-250 Super Duty, and F-350 Super Duty\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during towing or heavy load conditions\u003c\/li\u003e\n\u003cli\u003eHelps maintain consistent braking performance in wet or dusty environments\u003c\/li\u003e\n\u003cli\u003eAddresses rotor surface damage such as scoring or cracking\u003c\/li\u003e\n\u003cli\u003eRestores proper brake rotor thickness and structural integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor thickness is above the discard thickness of 28 mm before installation. Clean the rotor surface to remove any protective coatings or debris prior to mounting. Verify bolt hole alignment with the 8-hole, 170 mm bolt circle diameter pattern specific to Ford Excursion and Super Duty models. Use proper torque specifications for lug nuts to avoid rotor warping. It is recommended to inspect brake pads and replace if worn to ensure optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the DFC Brake Rotor - Drilled and Slotted - Silver to meet or exceed OEM standards for fit, form, and function. The rust-resistant coating and vented design contribute to long service life under demanding conditions. Warranty information is available through the manufacturer or authorized distributors to cover defects in materials and workmanship.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51794136203445,"sku":"HBHR-631-54161R","price":129.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63154161R_Fro.jpg?v=1774641550","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-54161r-disc-brake-rotor-rear-right","provider":"PartCatalog","version":"1.0","type":"link"}