{"product_id":"dynamite-friction-633-31103l-disc-brake-rotor-front-left","title":"Dynamite Friction 633-31103L 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 - Black (part number 633-31103L) is engineered for BMW 528i and 528i xDrive models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance braking performance and heat dissipation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW 528i and 528i xDrive\u003c\/li\u003e\n\u003cli\u003ePart Number: 633-31103L\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 24 mm; discard thickness: 22.4 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter: 330 mm; height: 66.2 mm\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized performance\u003c\/li\u003e\n\u003cli\u003eZinc black hat finish with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with 16.6 mm diameter and 120 mm bolt circle diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis DFC Brake Rotor - Drilled and Slotted - Black from Dynamite Friction is designed to meet the braking demands of BMW 528i and 528i xDrive vehicles. The rotor features a vented design that improves airflow and heat dissipation, reducing the risk of brake fade during extended use. The drilled and slotted surface enhances water and debris evacuation, maintaining consistent braking performance in various driving conditions.\u003c\/p\u003e\u003cp\u003eThe rotor's nominal thickness is 24 mm, with a discard thickness of 22.4 mm, ensuring durability and safety throughout its service life. The directional surface pattern is engineered to optimize braking efficiency and pad bite. The zinc black hat finish provides corrosion resistance, complemented by an overall rust-resistant coating to extend rotor longevity.\u003c\/p\u003e\u003ch2\u003eDFC 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. This product line is designed to offer improved heat dissipation and braking consistency while maintaining durability through protective coatings. The 633-31103L rotor is a representative model within this line, tailored specifically for select BMW applications.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces brake fade caused by overheating during aggressive driving\u003c\/li\u003e\n\u003cli\u003eImproves wet weather braking by channeling water away from the rotor surface\u003c\/li\u003e\n\u003cli\u003eMinimizes brake dust buildup for cleaner rotor and pad contact\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion to extend rotor service life\u003c\/li\u003e\n\u003cli\u003eMaintains consistent braking performance under heavy load or towing conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure rotor thickness is above discard thickness (22.4 mm) before installation\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with BMW 528i and 528i xDrive models\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for the 5 bolt holes (16.6 mm diameter, 120 mm bolt circle)\u003c\/li\u003e\n\u003cli\u003eInspect brake pads for wear and replace if necessary to ensure optimal rotor performance\u003c\/li\u003e\n\u003cli\u003eClean rotor surface before installation to remove any protective coatings or residues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 633-31103L rotor to meet industry standards for safety and performance. The rust-resistant zinc black hat finish and protective coatings contribute to long-term durability. Please consult product documentation or contact Dynamite Friction for specific warranty details related to this rotor.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51797406351541,"sku":"HBHR-633-31103L","price":130.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63331103L_Fro.jpg?v=1774641912","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-633-31103l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}