{"product_id":"durago-br54103-disc-brake-rotor","title":"DuraGo BR54103 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of DuraGo BR54103 Disc Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR54103 is a cast iron vented disc brake rotor designed for reliable braking performance. Engineered for select Ford, Lincoln, and Mercury vehicles, this rotor offers consistent stopping power and durability for models like the Crown Victoria, Grand Marquis, Marauder, and Town Car.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from full cast iron for strength and heat dissipation\u003c\/li\u003e\n\u003cli\u003eVented rotor design to improve cooling and reduce brake fade\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.1 inches (28 mm) with discard thickness at 1.04 inches (26.35 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 12.01 inches (305 mm) suitable for specified vehicle fitments\u003c\/li\u003e\n\u003cli\u003eFive mounting bolt holes with a 4.5 inch (114.3 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNon-directional brake surface for flexible installation\u003c\/li\u003e\n\u003cli\u003eConventional rotor type without ABS tone ring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR54103 disc brake rotor is manufactured from durable cast iron, providing a solid and reliable braking surface. Its vented construction allows air to flow between the rotor faces, helping to dissipate heat generated during braking and reducing the risk of brake fade under heavy use. With a nominal thickness of 1.1 inches and a discard thickness of 1.04 inches, this rotor maintains structural integrity throughout its service life. The 12.01-inch outside diameter and five-bolt mounting pattern with a 4.5-inch bolt circle diameter ensure precise fitment on compatible Ford, Lincoln, and Mercury models including the Crown Victoria, Grand Marquis, Marauder, and Town Car. The rotor features a non-directional braking surface, allowing for straightforward installation without concern for rotor orientation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFord Crown Victoria\u003c\/li\u003e\n\u003cli\u003eLincoln Town Car\u003c\/li\u003e\n\u003cli\u003eMercury Grand Marquis\u003c\/li\u003e\n\u003cli\u003eMercury Marauder\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis rotor is intended for use in front or rear disc brake systems on these vehicles, providing replacement for worn or damaged rotors to restore braking performance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by DuraGo BR54103\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pulsation caused by warped rotors\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency due to worn rotor thickness\u003c\/li\u003e\n\u003cli\u003eOverheating and brake fade from insufficient heat dissipation\u003c\/li\u003e\n\u003cli\u003eNoise and vibration from uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eCorrosion-related rotor surface degradation (note: this rotor does not include rust-resistant coating)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the DuraGo BR54103 rotor, ensure the rotor thickness is above the discard thickness of 1.04 inches to maintain safety and performance. Clean the rotor surface and hub mounting area to prevent uneven contact and potential vibration. Since this rotor is non-directional, it can be installed on either side without concern for rotation direction. Verify the five mounting bolt holes align with the vehicle’s bolt pattern of 4.5 inches (114.3 mm). It is recommended to replace brake pads simultaneously to ensure optimal braking results.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDuraGo manufactures the BR54103 rotor to meet or exceed OEM specifications for fit, form, and function. The full cast iron construction and vented design contribute to consistent braking performance. While this rotor does not feature a rust-resistant coating, proper maintenance can help extend its service life. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"DuraGo","offers":[{"title":"Default Title","offer_id":43584555810997,"sku":"GVMP-BR54103","price":60.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PR_BR54103_Fro.jpg?v=1774634901","url":"https:\/\/www.partcatalog.com\/products\/durago-br54103-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}