{"product_id":"dynamite-friction-631-52017l-disc-brake-rotor-rear-left","title":"Dynamite Friction 631-52017L Disc Brake Rotor - Rear Left","description":"\u003ch2\u003eOverview of Dynamite Friction DFC Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver is engineered for Pontiac GTO models requiring reliable braking performance. This vented disc brake rotor, part number 631-52017L, 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 Pontiac GTO 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\u003eRust-resistant zinc silver hat finish\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with 12.7 mm diameter and 120 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 18 mm with a discard thickness of 16 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 286 mm and height of 79.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis Dynamite Friction rotor is part of the DFC Brake Rotor - Drilled and Slotted - Silver line, which focuses on delivering enhanced braking efficiency through advanced surface treatments. The rotor’s slotted and drilled design helps evacuate gases, dust, and water from the braking surface, reducing brake fade during aggressive driving or heavy braking conditions. The vented rotor construction improves airflow, allowing for better heat dissipation and maintaining rotor integrity under stress.\u003c\/p\u003e\u003cp\u003eThe rotor’s zinc silver hat finish provides corrosion resistance, extending the service life of the part. With a 5-lug bolt pattern and a bolt hole diameter of 12.7 mm, this rotor is designed to fit securely on Pontiac GTO models. The nominal thickness of 18 mm ensures durability, while the discard thickness of 16 mm indicates when replacement is necessary to maintain safe braking performance.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or warped rotors on Pontiac GTO vehicles\u003c\/li\u003e\n\u003cli\u003eAddresses brake fade caused by overheating during high-performance driving\u003c\/li\u003e\n\u003cli\u003eImproves braking response in wet or dusty conditions with slotted and drilled surface\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion on rotor hats for longer service life\u003c\/li\u003e\n\u003cli\u003eMaintains consistent braking performance under heavy load or repeated stops\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 any contaminants before installation. Verify the bolt hole pattern matches the vehicle’s hub assembly (5 lug, 12.7 mm diameter, 120 mm bolt circle). It is recommended to replace brake pads simultaneously to optimize braking performance. Check rotor thickness regularly and replace when thickness reaches the discard limit of 16 mm.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet or exceed OEM specifications for the Pontiac GTO. The rust-resistant coating and vented design contribute to long-term durability. Please consult the manufacturer or distributor for specific warranty details related to part number 631-52017L.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51794131550389,"sku":"HBHR-631-52017L","price":100.33,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63152017L_Fro.jpg?v=1774641508","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-52017l-disc-brake-rotor-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}