{"product_id":"dynamite-friction-633-48091l-disc-brake-rotor-front-left","title":"Dynamite Friction 633-48091L Disc Brake Rotor - Front Left","description":"\u003ch2\u003eOverview of DFC Brake Rotor - Drilled and Slotted - Black\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-48091L) is engineered for reliable braking performance on Chevrolet Tahoe and GMC Yukon XL 1500 models. 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 Tahoe and GMC Yukon XL 1500\u003c\/li\u003e\n\u003cli\u003ePart number: 633-48091L\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized performance\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 30 mm; discard thickness: 28 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 330 mm; height: 55 mm\u003c\/li\u003e\n\u003cli\u003eHat finish in zinc black with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003e6 bolt holes with 16.08 mm diameter and 140.5 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 78.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on the DFC Brake Rotor - Drilled and Slotted - Black Line\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Black line by Dynamite Friction focuses on rotors that combine drilled holes and slots with a black zinc-coated hat finish. This design improves rotor cooling and reduces brake fade while providing corrosion resistance. The directional surface pattern is engineered to channel gases and debris away from the braking surface, which helps maintain consistent brake pad contact and performance under demanding conditions.\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 faces, which helps dissipate heat generated during braking. The rotor’s nominal thickness is 30 mm, with a discard thickness of 28 mm, ensuring a clear maintenance threshold. The rotor’s outside diameter measures 330 mm, and it has a height of 55 mm. The hat is finished in zinc black and treated with a rust-resistant coating to extend service life. The rotor features six bolt holes with a diameter of 16.08 mm and a bolt circle diameter of 140.5 mm, matching the stud\/lug hole quantity of six. The center hole diameter is 78.5 mm, ensuring proper fitment on compatible hubs.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement rotor for worn or warped rotors on Chevrolet Tahoe and GMC Yukon XL 1500\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during heavy braking\u003c\/li\u003e\n\u003cli\u003eSlotted and drilled surface helps remove brake dust and gases for consistent pad contact\u003c\/li\u003e\n\u003cli\u003eRust-resistant coating protects against corrosion in wet or humid environments\u003c\/li\u003e\n\u003cli\u003eDirectional design optimizes braking performance and rotor longevity\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 28 mm before installation. Clean the rotor surface to remove any protective coating or residue before mounting. Verify bolt hole alignment with the vehicle hub using the 6-bolt pattern and 140.5 mm bolt circle diameter. Proper torque specifications should be followed to avoid rotor warping. This rotor is designed for directional installation; confirm the correct orientation based on the directional surface markings.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the DFC Brake Rotor - Drilled and Slotted - Black to meet or exceed OEM specifications for Chevrolet Tahoe and GMC Yukon XL 1500 vehicles. The rotor includes a rust-resistant coating and zinc black hat finish to enhance durability. Warranty details are provided by the manufacturer and should be consulted for specific coverage information.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51797418999989,"sku":"HBHR-633-48091L","price":163.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63348091L_Fro.jpg?v=1774642022","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-633-48091l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}