{"product_id":"dynamite-friction-631-45013l-disc-brake-rotor-rear-left","title":"Dynamite Friction 631-45013L 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 (part number 631-45013L) is engineered for reliable braking performance on select Buick and Cadillac models. Designed specifically for the Buick Lucerne and Cadillac DTS, this rotor combines durability with enhanced heat dissipation features.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDisc type: Solid disc brake rotor\u003c\/li\u003e\n\u003cli\u003eSurface finish: Drilled and slotted for improved cooling and debris removal\u003c\/li\u003e\n\u003cli\u003eRust resistant zinc silver hat finish\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 12 mm with a discard thickness of 10.5 mm\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized braking efficiency\u003c\/li\u003e\n\u003cli\u003eFive bolt holes with 14.3 mm diameter and 115 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eOverall diameter: 292 mm, height: 50.7 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 a solid rotor designed to meet the braking demands of the Buick Lucerne and Cadillac DTS. The rotor features a plain disc finish with a zinc silver coated hat to resist rust and corrosion, extending the rotor's service life. The drilled and slotted surface type enhances heat dissipation and helps prevent brake fade by allowing gases and debris to escape during braking. The directional brake surface ensures proper alignment for optimal performance.\u003c\/p\u003e\u003cp\u003eWith a nominal thickness of 12 mm and a discard thickness of 10.5 mm, this rotor maintains structural integrity under heavy braking conditions. The rotor's five bolt holes, each 14.3 mm in diameter, fit securely on a 115 mm bolt circle diameter, matching the factory specifications for the Buick Lucerne and Cadillac DTS. The center hole diameter of 70.7 mm ensures proper hub fitment.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Buick Lucerne models requiring a 292 mm diameter rotor\u003c\/li\u003e\n\u003cli\u003eCompatible with Cadillac DTS models with matching bolt pattern and rotor dimensions\u003c\/li\u003e\n\u003cli\u003eIdeal for replacing worn or damaged rotors to restore braking performance\u003c\/li\u003e\n\u003cli\u003eSuitable for drivers seeking rotors with enhanced cooling and rust resistance\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 (10.5 mm) before installation\u003c\/li\u003e\n\u003cli\u003eVerify bolt hole alignment with vehicle hub (5 bolts, 14.3 mm diameter, 115 mm bolt circle)\u003c\/li\u003e\n\u003cli\u003eClean rotor surface before installation to remove any protective coatings or debris\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for lug nuts to avoid rotor warping\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 OEM standards for fit and function. The zinc silver rust-resistant coating helps maintain rotor integrity over time. While specific warranty details are not provided, Dynamite Friction products typically adhere to industry quality controls to ensure reliable braking performance on Buick Lucerne and Cadillac DTS vehicles.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51794125193397,"sku":"HBHR-631-45013L","price":97.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63145013L_Fro.jpg?v=1774641450","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-45013l-disc-brake-rotor-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}