{"product_id":"dynamite-friction-631-74016l-disc-brake-rotor-front-left","title":"Dynamite Friction 631-74016L Disc Brake Rotor - Front Left","description":"\u003ch2\u003eOverview of the DFC Brake Rotor - Drilled and Slotted - Silver\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-74016L) is engineered for Volkswagen vehicles including the Beetle, Golf, Golf City, and Jetta models. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Volkswagen Beetle, Golf, Golf City, and Jetta\u003c\/li\u003e\n\u003cli\u003ePart Number: 631-74016L\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 22 mm; discard thickness: 19 mm\u003c\/li\u003e\n\u003cli\u003eOverall height: 36.7 mm; outside diameter: 280 mm\u003c\/li\u003e\n\u003cli\u003eRust resistant zinc silver hat finish with plain disc finish\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with 100 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Dynamite Friction DFC Brake Rotor is designed with a vented rotor type to improve heat dissipation during braking, reducing the risk of brake fade. The rotor surface is both drilled and slotted, which helps to evacuate gases, dust, and water, maintaining consistent braking performance under various driving conditions. The rotor’s nominal thickness is 22 mm, with a discard thickness of 19 mm, ensuring a reliable service life before replacement is necessary.\u003c\/p\u003e\u003cp\u003eThe rotor features a rust-resistant zinc silver coating on the hat area to protect against corrosion, while the disc surface has a plain finish. It includes five bolt holes with a 100 mm bolt circle diameter and a center hole diameter of 65 mm, matching the specifications required for Volkswagen Beetle, Golf, Golf City, and Jetta models. The directional brake surface is designed to optimize braking efficiency and rotor longevity.\u003c\/p\u003e\u003ch2\u003eAbout 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 for enhanced brake cooling and debris removal. This product line is engineered to provide consistent braking performance and durability, particularly suited for vehicles requiring reliable vented rotors with corrosion resistance. The silver zinc coating on the hat area adds an extra layer of protection against rust, extending the rotor’s service life.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Volkswagen Beetle, Golf, Golf City, and Jetta\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during heavy braking\u003c\/li\u003e\n\u003cli\u003eHelps prevent brake dust buildup and water accumulation on rotor surface\u003c\/li\u003e\n\u003cli\u003eAddresses rotor corrosion issues with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003eRestores braking performance affected by rotor surface damage or scoring\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 19 mm before installation. Clean the rotor surface to remove any protective coating or debris prior to mounting. Verify bolt hole alignment with the 5-lug, 100 mm bolt circle diameter pattern specific to Volkswagen Beetle, Golf, Golf City, and Jetta models. Properly torque lug nuts to manufacturer specifications to avoid rotor warping.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet OEM specifications for fitment and performance. The rust-resistant zinc silver coating on the hat area helps maintain rotor integrity over time. While no specific warranty information is provided, the rotor’s design and materials support reliable braking performance consistent with Volkswagen vehicle requirements.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51795669287093,"sku":"HBHR-631-74016L","price":81.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63174016L_Fro.jpg?v=1774641725","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-74016l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}