{"product_id":"dynamite-friction-633-31051r-disc-brake-rotor-front-right","title":"Dynamite Friction 633-31051R Disc Brake Rotor - Front Right","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 633-31051R) is engineered for BMW 530i and 540i 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 530i and 540i models\u003c\/li\u003e\n\u003cli\u003eDirectional slotted and drilled surface for improved brake response\u003c\/li\u003e\n\u003cli\u003eVented rotor design for efficient heat dissipation\u003c\/li\u003e\n\u003cli\u003eBlack zinc-coated hat finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 30 mm with discard thickness at 28.4 mm\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with 14.6 mm diameter and 120 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 324 mm and height of 73.8 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis DFC Brake Rotor from Dynamite Friction is constructed with a vented design to reduce heat buildup during braking, which helps maintain consistent stopping power. The rotor surface is both drilled and slotted, providing enhanced water and debris evacuation while improving pad bite and reducing brake fade. The directional brake surface ensures optimal performance when installed correctly according to the rotation direction.\u003c\/p\u003e\u003cp\u003eThe rotor’s nominal thickness is 30 mm, with a discard thickness of 28.4 mm, indicating when replacement is necessary to maintain safety and performance. The hat section features a zinc black finish that offers rust resistance, extending the rotor’s service life. With 5 bolt holes sized at 14.6 mm diameter and a bolt circle diameter of 120 mm, this rotor fits securely on the specified BMW models.\u003c\/p\u003e\u003ch2\u003eAbout the DFC Brake Rotor - Drilled and Slotted - Black Line\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Black product line by Dynamite Friction focuses on rotors that combine drilled holes and slots with a corrosion-resistant black zinc finish on the hat. This line is designed to provide balanced performance improvements in heat dissipation, braking consistency, and durability, making it suitable for drivers seeking reliable replacement rotors for their BMW 530i and 540i vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on BMW 530i and 540i\u003c\/li\u003e\n\u003cli\u003eImproves brake cooling to reduce fade during aggressive driving\u003c\/li\u003e\n\u003cli\u003eHelps eliminate brake judder caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eReduces rust and corrosion on rotor hats for longer service life\u003c\/li\u003e\n\u003cli\u003eEnhances braking performance in wet conditions through drilled and slotted design\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 oriented correctly according to wheel rotation. Verify that the rotor thickness is above the discard thickness of 28.4 mm before installation. Use proper torque specifications for the 5 lug bolts with 14.6 mm diameter holes and a 120 mm bolt circle diameter. It is recommended to inspect brake pads and hardware during rotor replacement for optimal braking system performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet OEM specifications for fitment and performance on BMW 530i and 540i models. The rust-resistant zinc black hat finish adds durability against corrosion. Please refer to Dynamite Friction’s warranty policy for coverage details related to manufacturing defects and product quality.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51797403959477,"sku":"HBHR-633-31051R","price":154.72,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63331051R_Fro.jpg?v=1774641900","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-633-31051r-disc-brake-rotor-front-right","provider":"PartCatalog","version":"1.0","type":"link"}