{"product_id":"dynamite-friction-631-48021l-disc-brake-rotor-front-left","title":"Dynamite Friction 631-48021L 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 631-48021L) is engineered for reliable braking performance on Chevrolet G30 vehicles. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance heat dissipation and maintain consistent stopping power under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet G30 models\u003c\/li\u003e\n\u003cli\u003eDirectional slotted and drilled surface for improved brake pad bite and heat management\u003c\/li\u003e\n\u003cli\u003eVented rotor design to reduce brake fade\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 32.7 mm with a discard thickness of 30.86 mm\u003c\/li\u003e\n\u003cli\u003eRust-resistant zinc silver hat finish for corrosion protection\u003c\/li\u003e\n\u003cli\u003eEight bolt holes with 9\/16-18 diameter and 165.1 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eOverall outside diameter of 317.5 mm and center hole diameter of 118.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis DFC Brake Rotor - Drilled and Slotted - Silver is constructed with a plain disc finish and a zinc silver coated hat to resist rust and corrosion, extending rotor life. The rotor is vented, allowing air to flow between the rotor surfaces to dissipate heat more effectively during braking. The directional slotted and drilled surface pattern helps channel away dust, gas, and water, improving braking consistency and pad contact. With an overall height of 120.7 mm and a solid bolt pattern of eight holes, this rotor is designed to meet the exact specifications required for Chevrolet G30 vehicles.\u003c\/p\u003e\u003ch2\u003eDFC Brake Rotor Product Line Information\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 optimize braking performance and rotor cooling. This product line is tailored for drivers seeking enhanced heat dissipation and improved pad bite without compromising rotor durability. The silver zinc coating on the hat area provides additional protection against corrosion, making it suitable for various driving conditions.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or warped rotors on Chevrolet G30 models\u003c\/li\u003e\n\u003cli\u003eAddresses brake fade caused by excessive heat buildup\u003c\/li\u003e\n\u003cli\u003eImproves braking performance in wet or dusty environments\u003c\/li\u003e\n\u003cli\u003eReduces brake noise and vibration associated with uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion on rotor hats for longer service life\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 debris before installation. Verify that the bolt hole pattern and dimensions match the Chevrolet G30 specifications. Use proper torque settings on the 9\/16-18 bolts to secure the rotor evenly. It is recommended to inspect brake pads and replace them if worn to maintain optimal braking performance. Follow manufacturer guidelines for break-in procedures after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet or exceed OEM standards for fit, form, and function. The rust-resistant coating and vented design contribute to durability and consistent braking performance. Warranty information is available through the manufacturer and should be reviewed prior to installation.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51810607005877,"sku":"HBHR-631-48021L","price":215.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63148021L_Fro.jpg?v=1774642954","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-48021l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}