{"product_id":"dynamite-friction-631-46037l-disc-brake-rotor-front-left","title":"Dynamite Friction 631-46037L Disc Brake Rotor - Front Left","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 631-46037L) is engineered for reliable braking performance on Buick Cascada and Cadillac ELR 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 Buick Cascada and Cadillac ELR\u003c\/li\u003e\n\u003cli\u003ePart Number: 631-46037L\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 30 mm; discard thickness: 27 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter: 321 mm; height: 45.5 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 14.3 mm diameter and 115 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized performance\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 slots to improve brake pad bite and reduce heat buildup. The silver zinc coating on the rotor hat provides corrosion resistance, extending rotor life. This product line is designed to meet the demands of performance-oriented braking while maintaining compatibility with specific vehicle models such as the Buick Cascada and Cadillac ELR.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is vented to allow better airflow and heat dissipation during braking, which helps prevent brake fade. The rotor’s nominal thickness is 30 mm, with a discard thickness of 27 mm, ensuring a clear maintenance threshold. The rotor measures 321 mm in outside diameter and 45.5 mm in overall height, fitting precisely with the specified vehicle models. The rotor surface is both drilled and slotted in a directional pattern, which aids in channeling away gases and debris from the brake pad contact area, improving braking consistency.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or warped rotors on Buick Cascada and Cadillac ELR\u003c\/li\u003e\n\u003cli\u003eAddresses brake fade caused by excessive heat buildup\u003c\/li\u003e\n\u003cli\u003eImproves braking response and pad bite with slotted and drilled design\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion with zinc silver coated rotor hat\u003c\/li\u003e\n\u003cli\u003eMaintains proper rotor thickness for safe braking performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor surface is clean and free of contaminants before installation. Verify the bolt hole pattern matches the vehicle’s hub (5 holes, 14.3 mm diameter, 115 mm bolt circle). Use proper torque specifications for lug nuts to avoid rotor warping. Since this rotor is directional, confirm the correct orientation during installation to maintain optimal braking efficiency.\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 coating on the rotor hat helps extend service life under normal driving conditions. Please refer to Dynamite Friction’s warranty policy for specific coverage details related to the 631-46037L brake rotor.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51794126504117,"sku":"HBHR-631-46037L","price":136.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63146037L_Fro.jpg?v=1774641462","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-46037l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}