{"product_id":"dynamite-friction-633-46037l-disc-brake-rotor-front-left","title":"Dynamite Friction 633-46037L Disc Brake Rotor - Front Left","description":"\u003ch2\u003eOverview of the DFC Brake Rotor - Drilled and Slotted - Black\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-46037L) 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 vehicles\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\u003eBlack zinc-coated hat finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 30 mm with a discard thickness of 27 mm\u003c\/li\u003e\n\u003cli\u003eFive 14.3 mm bolt holes with a 115 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 321 mm and height of 45.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black is a vented disc brake rotor with a 321 mm outside diameter and a 45.5 mm overall height. The rotor surface is both drilled and slotted, which helps to evacuate gases, dust, and water from the braking surface, improving brake pad contact and reducing fade. The directional design ensures optimal performance when installed correctly. The rotor’s hat is finished with a zinc black coating to resist rust and corrosion, extending the rotor’s service life. It features five bolt holes with a diameter of 14.3 mm and a bolt circle diameter of 115 mm, matching the stud\/lug hole pattern for secure mounting. The nominal thickness is 30 mm, with a discard thickness of 27 mm, indicating when the rotor should be replaced to maintain safe braking performance.\u003c\/p\u003e\u003ch2\u003eAbout the DFC Brake Rotor - Drilled and Slotted - Black Product 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 corrosion-resistant black zinc finish on the hat. This product line is designed to provide enhanced heat dissipation and improved braking consistency, particularly for vehicles requiring vented rotors with directional surfaces. The black zinc coating on the hat offers additional protection against rust, making these rotors suitable for various driving conditions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement rotor for worn or warped brake rotors on Buick Cascada and Cadillac ELR\u003c\/li\u003e\n\u003cli\u003eImproves brake cooling to reduce fade during extended braking\u003c\/li\u003e\n\u003cli\u003eHelps eliminate brake noise caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eAddresses corrosion issues with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003eMaintains braking performance with vented design for heat dissipation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor is installed with the directional surface facing the correct rotation direction for optimal performance. Verify that the bolt hole pattern matches the vehicle’s hub assembly (5 bolts, 14.3 mm diameter, 115 mm bolt circle). Measure rotor thickness before installation and replace if below the discard thickness of 27 mm. Clean the rotor surface to remove any protective coatings or debris before mounting brake pads.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet or exceed OEM specifications for fit and function on Buick Cascada and Cadillac ELR models. The rust-resistant zinc black hat finish adds durability against corrosion. Please consult the manufacturer or retailer for specific warranty details related to the part number 633-46037L.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51816858321077,"sku":"HBHR-633-46037L","price":155.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63346037L_Fro.jpg?v=1774643243","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-633-46037l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}