{"product_id":"dynamite-friction-631-48015r-disc-brake-rotor-front-right","title":"Dynamite Friction 631-48015R 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 631-48015R) is engineered for reliable braking performance on Chevrolet Astro and GMC Safari vehicles. 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 Chevrolet Astro and GMC Safari models\u003c\/li\u003e\n\u003cli\u003eDirectional slotted and drilled surface for improved brake cooling\u003c\/li\u003e\n\u003cli\u003eVented rotor design to reduce heat buildup\u003c\/li\u003e\n\u003cli\u003eRust-resistant zinc silver hat finish\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 26.4 mm with discard thickness at 24.5 mm\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with 1\/2-20 diameter and 127 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 301 mm and center hole diameter of 77.8 mm\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 precision slots to optimize brake pad contact and gas evacuation. This design helps maintain braking efficiency under demanding conditions, making it suitable for the Chevrolet Astro and GMC Safari applications. The silver zinc coating on the rotor hat provides corrosion resistance, extending the rotor's service life.\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 water and debris removal from the braking surface, reducing brake fade. The rotor's nominal thickness is 26.4 mm, with a discard thickness of 24.5 mm, ensuring safe replacement intervals. The rotor features a plain disc finish and a zinc silver hat finish that resists rust and corrosion. It includes five bolt holes with a 1\/2-20 diameter and a 127 mm bolt circle diameter, matching the factory specifications for Chevrolet Astro and GMC Safari models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Chevrolet Astro and GMC Safari\u003c\/li\u003e\n\u003cli\u003eImproves braking performance by reducing heat-related fade\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise and vibration caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eHelps maintain consistent brake pad contact with slotted and drilled design\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion on rotor hats for longer durability\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 24.5 mm before installation. Clean the rotor surface to remove any protective coating or debris prior to mounting. Verify bolt hole alignment with the 127 mm bolt circle diameter and 1\/2-20 bolt hole diameter for proper fitment. Use proper torque specifications for the 5 lug holes to avoid rotor warping. It is recommended to replace brake pads when installing new rotors to ensure optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 631-48015R rotor to meet or exceed OEM standards for fit, form, and function. The rust-resistant zinc silver coating on the rotor hat enhances durability in corrosive environments. While no specific warranty information is provided, Dynamite Friction products are designed for reliable performance and longevity when installed and maintained according to manufacturer guidelines.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51794129682613,"sku":"HBHR-631-48015R","price":158.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63148015R_Fro.jpg?v=1774641493","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-48015r-disc-brake-rotor-front-right","provider":"PartCatalog","version":"1.0","type":"link"}