{"product_id":"dynamite-friction-631-45006l-disc-brake-rotor-rear-left","title":"Dynamite Friction 631-45006L Disc Brake Rotor - Rear Left","description":"\u003ch2\u003eOverview of DFC Brake Rotor - Drilled and Slotted - Silver\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-45006L) is engineered for reliable braking performance on select Buick, Chevrolet, Oldsmobile, and Pontiac models. Designed with a directional, slotted and drilled surface, this rotor enhances heat dissipation and braking consistency for vehicles like the Cutlass Supreme, Grand Prix, Lumina, Monte Carlo, and Regal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDisc type: Solid disc brake rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 11.2 mm with discard thickness at 9.4 mm\u003c\/li\u003e\n\u003cli\u003eOverall height: 27.9 mm; outside diameter: 278 mm\u003c\/li\u003e\n\u003cli\u003eHat finish: Zinc silver coating for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eRust resistant coating applied for extended durability\u003c\/li\u003e\n\u003cli\u003eBolt hole quantity: 5 with 13.1 mm diameter; bolt circle diameter: 115 mm\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface optimized for improved braking efficiency\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 70.8 mm for precise fitment\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 solid rotor designed to meet the braking demands of mid-size and full-size GM vehicles. The rotor’s drilled and slotted surface helps to reduce brake fade by allowing gases and heat to escape more efficiently during braking. The directional pattern ensures optimal contact with brake pads, improving stopping power and pedal feel. The zinc silver hat finish combined with a rust resistant coating protects the rotor from corrosion, extending its service life in various driving conditions.\u003c\/p\u003e\u003cp\u003eWith a nominal thickness of 11.2 mm and a discard thickness of 9.4 mm, this rotor maintains structural integrity and safety standards throughout its lifespan. The 5-bolt hole pattern with a 115 mm bolt circle diameter matches the factory specifications for Buick Cutlass Supreme, Chevrolet Lumina, Oldsmobile Regal, Pontiac Grand Prix, and Monte Carlo models, ensuring a precise and secure fit.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDesigned for Buick Cutlass Supreme brake rotor replacement\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet Lumina and Monte Carlo models\u003c\/li\u003e\n\u003cli\u003eFits Oldsmobile Regal brake systems requiring drilled and slotted rotors\u003c\/li\u003e\n\u003cli\u003eSuitable for Pontiac Grand Prix braking upgrades or maintenance\u003c\/li\u003e\n\u003cli\u003eIdeal for addressing brake fade, rotor warping, and uneven pad wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor thickness before installation; replace if below 9.4 mm discard thickness\u003c\/li\u003e\n\u003cli\u003eEnsure proper torque on 5 lug bolts with 13.1 mm diameter holes\u003c\/li\u003e\n\u003cli\u003eClean rotor surface before mounting to remove any protective coatings\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with existing brake pads and calipers for optimal performance\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer’s recommended break-in procedure after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction’s DFC Brake Rotor line is manufactured to meet or exceed OEM specifications for fit, form, and function. The rust resistant coating and zinc silver hat finish contribute to long-term durability. While specific warranty details are not provided, Dynamite Friction products typically undergo rigorous quality control to ensure consistent performance and safety.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51810604220597,"sku":"HBHR-631-45006L","price":77.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63145006L_Fro.jpg?v=1774642948","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-45006l-disc-brake-rotor-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}