{"product_id":"dynamite-friction-631-46038l-disc-brake-rotor-front-left","title":"Dynamite Friction 631-46038L 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 631-46038L) is engineered for reliable braking performance on select Cadillac and Chevrolet models. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for vehicles like the Cadillac ATS, CTS, CT6, and Chevrolet Camaro.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDisc type: Vented disc brake rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 30 mm with a discard thickness of 27 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter: 321 mm with a height of 61 mm\u003c\/li\u003e\n\u003cli\u003eHat finish: Zinc silver coating for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eRust resistant coating applied to extend rotor life\u003c\/li\u003e\n\u003cli\u003eBolt hole quantity: 5 with 16 mm diameter holes and 120 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface optimized for improved water and debris evacuation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on the DFC Brake Rotor - Drilled and Slotted - Silver Product Line\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotors that combine drilled holes and slots to improve braking performance by enhancing heat dissipation and reducing brake fade. The silver zinc coating on the rotor hat provides additional rust resistance, making it suitable for vehicles exposed to varying weather conditions. This product line is designed to meet the specifications required by Cadillac and Chevrolet models, ensuring compatibility and reliable operation.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design that allows air to flow between the rotor surfaces, helping to maintain optimal operating temperatures during braking. The rotor’s surface is both drilled and slotted, which aids in removing brake dust, gases, and water from the contact area, improving pad bite and reducing the risk of brake fade. The rotor has a nominal thickness of 30 mm and a discard thickness of 27 mm, indicating when replacement is necessary. The zinc silver hat finish and rust-resistant coating protect against corrosion, extending the rotor’s service life. With a 5-bolt hole pattern and a 120 mm bolt circle diameter, this rotor fits specific Cadillac ATS, CTS, CT6, and Chevrolet Camaro models.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Cadillac ATS, CTS, CT6, and Chevrolet Camaro models requiring a 321 mm diameter rotor\u003c\/li\u003e\n\u003cli\u003eAddresses brake fade caused by excessive heat during aggressive driving or towing\u003c\/li\u003e\n\u003cli\u003eImproves braking performance in wet conditions by evacuating water from the rotor surface\u003c\/li\u003e\n\u003cli\u003eReduces brake dust buildup for cleaner braking components\u003c\/li\u003e\n\u003cli\u003ePrevents premature rotor corrosion with rust-resistant coatings\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 27 mm before installation. The rotor is directional, so proper orientation during installation is critical for optimal performance. Verify the bolt hole pattern matches your vehicle’s specifications (5 holes, 16 mm diameter, 120 mm bolt circle). Clean the rotor surface of any protective coatings or oils before mounting to ensure proper pad contact. It is recommended to replace brake pads when installing new rotors to maintain consistent braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 631-46038L rotor to meet or exceed OEM specifications for fitment and performance on Cadillac and Chevrolet vehicles. The rotor includes a rust-resistant zinc silver coating to enhance durability. Warranty details are provided by the manufacturer and should be reviewed prior to purchase to understand coverage terms.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51794126569653,"sku":"HBHR-631-46038L","price":122.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63146038L_Fro.jpg?v=1774641463","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-46038l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}