{"product_id":"dynamite-friction-631-18000r-disc-brake-rotor-front-right","title":"Dynamite Friction 631-18000R Disc Brake Rotor - Front Right","description":"\u003ch2\u003eOverview of the DFC Brake Rotor - Drilled and Slotted - Silver\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-18000R) is engineered for Pontiac LeMans vehicles requiring reliable braking performance. 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 Pontiac LeMans models\u003c\/li\u003e\n\u003cli\u003eDirectional drilled and slotted 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\u003eZinc silver hat finish with rust-resistant coating for corrosion protection\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 24 mm with a discard thickness of 21 mm\u003c\/li\u003e\n\u003cli\u003eFour bolt holes with 14.2 mm diameter and 100 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 256 mm and height of 41.1 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver is a vented disc brake rotor designed to optimize braking efficiency for Pontiac LeMans vehicles. The rotor’s surface combines drilled holes and slots arranged directionally to help evacuate gases, dust, and water, which can accumulate during braking. This design supports consistent brake pad contact and reduces the risk of brake fade under demanding conditions.\u003c\/p\u003e\u003cp\u003eThe rotor features a nominal thickness of 24 mm and a discard thickness of 21 mm, ensuring a durable lifespan while maintaining safety standards. The zinc silver hat finish provides corrosion resistance, extending the rotor’s service life. With four bolt holes sized at 14.2 mm and a bolt circle diameter of 100 mm, this rotor fits securely on the specified vehicle hub. The overall diameter of 256 mm and height of 41.1 mm are engineered to match the original equipment specifications for the Pontiac LeMans.\u003c\/p\u003e\u003ch2\u003eAbout the DFC Brake Rotor - Drilled and Slotted - Silver Product Line\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled and slotted surfaces with corrosion-resistant finishes. This product line is designed to provide enhanced braking performance and durability, particularly for vehicles like the Pontiac LeMans that benefit from improved heat dissipation and rotor longevity. The silver zinc coating on the rotor hat helps prevent rust, maintaining both function and appearance over time.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Pontiac LeMans\u003c\/li\u003e\n\u003cli\u003eImproves braking performance in wet or dusty conditions\u003c\/li\u003e\n\u003cli\u003eReduces brake fade during extended or aggressive braking\u003c\/li\u003e\n\u003cli\u003eAddresses rotor corrosion issues with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003eMaintains consistent brake pad contact through directional slotted and drilled design\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 (21 mm) before installation\u003c\/li\u003e\n\u003cli\u003eClean mounting surface to prevent rotor runout\u003c\/li\u003e\n\u003cli\u003eTorque bolts to manufacturer specifications for secure fitment\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with existing brake pads and calipers on Pontiac LeMans\u003c\/li\u003e\n\u003cli\u003eInspect brake system components for wear during rotor replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 631-18000R rotor to meet or exceed OEM specifications for fit and function on Pontiac LeMans vehicles. The rust-resistant zinc silver coating and vented rotor design contribute to long-term durability. While no specific warranty information is provided, the product is engineered for consistent performance and reliability within its intended application.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51813307547829,"sku":"HBHR-631-18000R","price":80.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63118000R_Fro.jpg?v=1774643208","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-18000r-disc-brake-rotor-front-right","provider":"PartCatalog","version":"1.0","type":"link"}