{"product_id":"dynamite-friction-631-52011r-disc-brake-rotor-front-right","title":"Dynamite Friction 631-52011R 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 - Silver (part number 631-52011R) is engineered for reliable braking performance on select Buick, Oldsmobile, and Pontiac vehicles. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDisc type: Vented disc brake rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eFinish: Plain disc surface with zinc silver hat finish and rust-resistant coating\u003c\/li\u003e\n\u003cli\u003eDimensions: 278 mm outside diameter, 52 mm overall height\u003c\/li\u003e\n\u003cli\u003eThickness: Nominal thickness 32.3 mm, discard thickness 30.7 mm\u003c\/li\u003e\n\u003cli\u003eBolt pattern: 5 lug holes with 16.2 mm diameter, 118 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized performance\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 vented design to improve airflow and reduce heat buildup during braking. The rotor features a directional surface pattern combining drilled holes and slots, which helps evacuate gases, dust, and water from the braking surface. The zinc silver hat finish provides corrosion resistance, complemented by an overall rust-resistant coating to extend rotor life. With a nominal thickness of 32.3 mm and a discard thickness of 30.7 mm, this rotor maintains structural integrity and safety standards. The 5-lug bolt pattern with a 118 mm bolt circle diameter ensures compatibility with specific Buick, Oldsmobile, and Pontiac models.\u003c\/p\u003e\u003ch2\u003eDFC 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 delivering rotors with enhanced heat dissipation and surface durability. This product line incorporates drilled and slotted surfaces combined with vented rotor construction to improve braking efficiency and reduce fade. The silver zinc finish on the rotor hat adds corrosion resistance, making it suitable for vehicles exposed to varying weather conditions.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis rotor is compatible with a range of Buick, Oldsmobile, and Pontiac models, including but not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick Century, LeSabre, Regal, and Park Avenue\u003c\/li\u003e\n\u003cli\u003eOldsmobile 88, LSS, Intrigue, and Silhouette\u003c\/li\u003e\n\u003cli\u003ePontiac Bonneville, Grand Prix, Montana, and Trans Sport\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to replace worn or damaged rotors and restore braking performance to factory specifications.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Rotor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake fade caused by excessive heat buildup\u003c\/li\u003e\n\u003cli\u003eUneven brake pad wear due to rotor surface imperfections\u003c\/li\u003e\n\u003cli\u003eCorrosion and rust on rotor surfaces affecting braking efficiency\u003c\/li\u003e\n\u003cli\u003eVibration or pulsation during braking from warped rotors\u003c\/li\u003e\n\u003cli\u003eReduced stopping power in wet or dusty 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 (30.7 mm) before installation\u003c\/li\u003e\n\u003cli\u003eClean hub surface to prevent rotor runout and vibration\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications for proper fitment\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with vehicle’s brake caliper and hardware\u003c\/li\u003e\n\u003cli\u003ePerform a bed-in procedure after installation for optimal rotor and pad performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 631-52011R rotor to meet or exceed OEM standards for durability and performance. The rust-resistant coating and zinc silver hat finish contribute to long-term reliability. Warranty details should be confirmed with the product supplier or manufacturer, as they may vary by region and application.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51794131386549,"sku":"HBHR-631-52011R","price":89.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63152011R_Fro.jpg?v=1774641507","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-52011r-disc-brake-rotor-front-right","provider":"PartCatalog","version":"1.0","type":"link"}