{"product_id":"durago-br54090-01-disc-brake-rotor-rear","title":"DuraGo BR54090-01 Disc Brake Rotor - Rear","description":"\u003ch2\u003eDurable Cast Iron Disc Brake Rotor for Ford and Lincoln Vehicles\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR54090-01 disc brake rotor is engineered to provide reliable braking performance for select Ford and Lincoln models. Designed with a full cast construction and rust-resistant coating, this rotor ensures durability and consistent stopping power under various driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: High-quality cast iron for strength and heat dissipation\u003c\/li\u003e\n\u003cli\u003eNominal Thickness: 0.55 inches (14 mm) for optimal rotor life\u003c\/li\u003e\n\u003cli\u003eDiscard Thickness: 0.47 inches (12 mm) indicating when replacement is necessary\u003c\/li\u003e\n\u003cli\u003eOverall Height: 2.24 inches (57 mm) for precise fitment\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 13.15 inches (334 mm) compatible with specific Ford and Lincoln models\u003c\/li\u003e\n\u003cli\u003eMounting Bolt Hole Quantity: 5 with 0.62 inches (15.7 mm) diameter\u003c\/li\u003e\n\u003cli\u003eConstruction: Full cast solid rotor with drum-in-hat design\u003c\/li\u003e\n\u003cli\u003eNon-directional brake surface for versatile installation\u003c\/li\u003e\n\u003cli\u003eRust-resistant coating to reduce corrosion and extend rotor life\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR54090-01 is a solid disc brake rotor featuring a drum-in-hat design, which integrates the parking brake drum within the rotor assembly. This design is commonly used on rear brakes of trucks and SUVs, providing both disc braking and drum parking brake functionality. The rotor is made from cast iron, a material known for its excellent heat dissipation and durability under heavy braking conditions. The rotor’s nominal thickness of 0.55 inches (14 mm) ensures a long service life, while the discard thickness of 0.47 inches (12 mm) signals when the rotor should be replaced to maintain safe braking performance.\u003c\/p\u003e\u003cp\u003eWith an outside diameter of 13.15 inches (334 mm) and an overall height of 2.24 inches (57 mm), this rotor is designed to fit vehicles requiring a 5-bolt mounting pattern with a 5.31 inch (135 mm) bolt circle diameter. The mounting bolt holes measure 0.62 inches (15.7 mm) in diameter. The rotor does not include an ABS tone ring and features a non-directional braking surface, allowing for flexible installation without concern for rotor orientation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFord F-150 (including Heritage models)\u003c\/li\u003e\n\u003cli\u003eFord Expedition\u003c\/li\u003e\n\u003cli\u003eLincoln Navigator\u003c\/li\u003e\n\u003cli\u003eLincoln Blackwood\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis rotor is specifically designed for rear disc brake systems with drum-in-hat parking brake configurations on these Ford and Lincoln trucks and SUVs.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Rotor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake rotor wear and thinning beyond safe limits\u003c\/li\u003e\n\u003cli\u003eCorrosion and rust buildup on brake rotors\u003c\/li\u003e\n\u003cli\u003eUneven braking or brake pulsation due to rotor warping\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency from damaged or worn rotors\u003c\/li\u003e\n\u003cli\u003eParking brake functionality issues related to drum-in-hat rotor design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor thickness is measured before installation to confirm it meets or exceeds the nominal thickness of 0.55 inches (14 mm). Clean the hub surface thoroughly to prevent rotor runout and ensure proper seating. Since this rotor is non-directional, it can be installed on either side of the vehicle without concern for orientation. Verify compatibility with your vehicle’s brake system, especially the drum-in-hat parking brake setup, before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDuraGo brake rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The BR54090-01 rotor includes a rust-resistant coating to help extend service life by reducing corrosion. While specific warranty details are not provided, DuraGo products typically come with a limited warranty against defects in materials and workmanship. Refer to the product packaging or manufacturer’s website for complete warranty information.\u003c\/p\u003e","brand":"DuraGo","offers":[{"title":"Default Title","offer_id":51715982229685,"sku":"GVMP-BR54090-01","price":60.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PR_BR5409001_Fro.jpg?v=1774634896","url":"https:\/\/www.partcatalog.com\/products\/durago-br54090-01-disc-brake-rotor-rear","provider":"PartCatalog","version":"1.0","type":"link"}