{"product_id":"dynamite-friction-631-54049l-disc-brake-rotor-rear-left","title":"Dynamite Friction 631-54049L Disc Brake Rotor - Rear Left","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 631-54049L) is engineered for reliable braking performance on Ford Fiesta and Ford Focus models. This solid 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 Fiesta and Ford Focus vehicles\u003c\/li\u003e\n\u003cli\u003ePart number 631-54049L for precise identification\u003c\/li\u003e\n\u003cli\u003eSolid rotor with drilled and slotted surface for improved brake cooling\u003c\/li\u003e\n\u003cli\u003eZinc silver hat finish with rust-resistant coating for durability\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface optimized for performance\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 10.1 mm and discard thickness of 8.9 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 253 mm and height of 33 mm\u003c\/li\u003e\n\u003cli\u003eFour bolt holes with 13.75 mm diameter and 108 mm bolt circle diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: DFC Brake Rotor - Drilled and Slotted - Silver\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 design helps reduce brake fade under demanding conditions. The zinc silver hat finish and rust-resistant coating extend rotor life by protecting against corrosion, making it suitable for daily driving and moderate performance use on compatible Ford Fiesta and Focus models.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is a solid type with a directional surface featuring both drilled holes and slots. The nominal thickness is 10.1 mm, with a discard thickness of 8.9 mm, ensuring clear service limits. The rotor measures 253 mm in outside diameter and 33 mm in height, fitting precisely with the 4-bolt pattern (bolt hole diameter 13.75 mm, bolt circle diameter 108 mm). The hat area is finished in zinc silver to resist rust, and the rotor surface is plain finished to maintain consistent braking performance.\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 Fiesta and Focus\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during extended braking\u003c\/li\u003e\n\u003cli\u003eHelps maintain consistent braking performance under varied driving conditions\u003c\/li\u003e\n\u003cli\u003eResists rust and corrosion for longer service life in humid or wet environments\u003c\/li\u003e\n\u003cli\u003eCompatible with vehicles requiring a 4-bolt, 253 mm diameter rotor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific Ford Fiesta or Focus model year before installation\u003c\/li\u003e\n\u003cli\u003eEnsure rotor thickness is above discard thickness (8.9 mm) before reuse\u003c\/li\u003e\n\u003cli\u003eClean rotor surface before installation to remove any protective coatings or debris\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to ensure optimal rotor performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction rotors are manufactured to meet or exceed OEM specifications for fit and function. The rust-resistant coating and zinc silver hat finish provide added durability. While no specific warranty information is provided, adherence to installation and maintenance guidelines will help ensure reliable braking performance with part number 631-54049L on compatible Ford Fiesta and Focus vehicles.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51794133024949,"sku":"HBHR-631-54049L","price":64.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63154049L_Fro.jpg?v=1774641522","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-54049l-disc-brake-rotor-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}