{"product_id":"dynamite-friction-631-48038r-disc-brake-rotor","title":"Dynamite Friction 631-48038R 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 631-48038R) is engineered for reliable braking performance on heavy-duty vehicles. Designed specifically for select Cadillac, Chevrolet, GMC, and Hummer models, this vented disc brake rotor offers enhanced heat dissipation and consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVented rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eDrilled and slotted surface for better brake pad bite and debris removal\u003c\/li\u003e\n\u003cli\u003eRust-resistant zinc silver hat finish\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized performance\u003c\/li\u003e\n\u003cli\u003eCompatible with 8-lug bolt pattern and 16.5 mm bolt hole diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 38 mm with discard thickness at 36.5 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 325 mm and height of 89.2 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis DFC Brake Rotor - Drilled and Slotted - Silver is constructed with a vented design to allow air circulation between the rotor surfaces, reducing heat buildup during braking. The rotor’s surface is both drilled and slotted, which helps to evacuate gases, dust, and water, improving brake pad contact and reducing the risk of brake fade. The rotor features a plain disc finish combined with a zinc silver rust-resistant coating on the hat area, enhancing durability and corrosion resistance over time.\u003c\/p\u003e\u003cp\u003eWith an outside diameter of 325 mm and an overall height of 89.2 mm, this rotor fits vehicles equipped with an 8-lug bolt pattern and a bolt circle diameter of 165.1 mm. The center hole diameter measures 118.1 mm, and the bolt hole diameter is 16.5 mm, ensuring precise fitment. The rotor’s directional brake surface is designed to optimize braking efficiency and pad wear.\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 delivering rotors that balance performance and durability for heavy-duty applications. This product line features rotors with drilled and slotted surfaces to improve braking response and heat dissipation, while the silver zinc coating on the hat provides added protection against rust and corrosion. These rotors are engineered to meet the demands of trucks and SUVs requiring reliable stopping power under load.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCadillac DeVille\u003c\/li\u003e\n\u003cli\u003eChevrolet Avalanche 2500, Express 2500, Silverado 1500, Silverado 1500 HD, Silverado 1500 HD Classic, Silverado 2500, Suburban 2500\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 2500, Yukon XL 2500\u003c\/li\u003e\n\u003cli\u003eHummer H2\u003c\/li\u003e\n\u003cli\u003eGMC Savana 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis rotor is designed to address common braking issues such as brake fade, uneven pad wear, and overheating in heavy-duty trucks and SUVs.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Rotor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake fade caused by excessive heat buildup\u003c\/li\u003e\n\u003cli\u003eUneven brake pad wear due to poor rotor surface design\u003c\/li\u003e\n\u003cli\u003eCorrosion and rust on rotor hats reducing lifespan\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency in wet or dusty conditions\u003c\/li\u003e\n\u003cli\u003eVibration or noise from warped or damaged rotors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor is installed on vehicles with the specified 8-lug bolt pattern and correct bolt circle diameter of 165.1 mm. Verify the rotor thickness before installation; replace if below the discard thickness of 36.5 mm. Properly torque lug nuts to manufacturer specifications to avoid rotor warping. It is recommended to replace brake pads simultaneously to ensure optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet industry standards for durability and performance. The rust-resistant zinc silver coating on the hat extends the rotor’s service life by protecting against corrosion. While specific warranty details are not provided, Dynamite Friction products typically adhere to quality control processes to ensure reliable operation in heavy-duty applications.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":43389626417333,"sku":"HBHR-631-48038R","price":119.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63148038R_Fro_42e4d5c7-5f03-438a-bd4d-1eba4607e837.jpg?v=1774634428","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-48038r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}