{"product_id":"dynamite-friction-631-59021r-disc-brake-rotor-front-right","title":"Dynamite Friction 631-59021R Disc Brake Rotor - Front Right","description":"\u003ch2\u003eOverview of DFC Brake Rotor for Honda Prelude\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-59021R) is engineered for Honda Prelude models requiring reliable braking performance. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance heat dissipation and maintain consistent stopping power under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Honda Prelude vehicles\u003c\/li\u003e\n\u003cli\u003ePart number 631-59021R for precise identification\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eDirectional drilled and slotted surface for enhanced brake pad bite and debris removal\u003c\/li\u003e\n\u003cli\u003eZinc silver hat finish with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 23 mm with discard thickness at 21 mm\u003c\/li\u003e\n\u003cli\u003eFour bolt holes with 12.75 mm diameter and 114.3 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 260 mm and height of 47.2 mm\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 and gas evacuation. This design helps maintain consistent braking performance and reduces brake fade. The zinc silver hat finish provides corrosion resistance, extending rotor life, especially in environments prone to rust. This rotor line is tailored for drivers who require dependable stopping power with enhanced rotor cooling and surface durability.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is vented, allowing air to flow between the rotor surfaces to dissipate heat more effectively during braking. The directional surface pattern, featuring both drilled holes and slots, aids in removing brake dust and gases, which can otherwise reduce braking efficiency. The rotor’s nominal thickness is 23 mm, with a discard thickness of 21 mm, ensuring safe replacement intervals. The rotor’s bolt hole diameter and stud\/lug hole diameter are both 12.75 mm, with four holes arranged on a 114.3 mm bolt circle diameter, matching the Honda Prelude’s specifications precisely.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement rotor for worn or warped brake rotors on Honda Prelude models\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during aggressive or repeated braking\u003c\/li\u003e\n\u003cli\u003eHelps maintain consistent braking performance in wet or dusty conditions\u003c\/li\u003e\n\u003cli\u003eReduces brake pad glazing by efficiently removing gases and debris\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion with zinc silver hat finish and rust-resistant coating\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor thickness is measured before installation; replace if below the discard thickness of 21 mm. The rotor is designed for a four-bolt pattern with a 114.3 mm bolt circle diameter, compatible with Honda Prelude brake assemblies. Clean the rotor surface before installation to remove any protective coatings or residues. Proper torque specifications should be followed when securing the rotor to avoid warping.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet OEM specifications for fitment and performance on Honda Prelude vehicles. The rust-resistant coating and zinc silver hat finish contribute to long-term durability. While no specific warranty information is provided, the rotor is engineered to maintain structural integrity and braking efficiency within the specified thickness limits.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51794149245109,"sku":"HBHR-631-59021R","price":83.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63159021R_Fro.jpg?v=1774641602","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-59021r-disc-brake-rotor-front-right","provider":"PartCatalog","version":"1.0","type":"link"}