{"product_id":"raybestos-66457r-disc-brake-rotor-and-hub-assembly","title":"Raybestos 66457R Disc Brake Rotor and Hub Assembly - Front","description":"\u003ch2\u003eOverview of Raybestos R-Line Disc Brake Rotor and Hub Assembly\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line 66457R disc brake rotor and hub assembly is engineered for reliable braking performance on Ford E-250 Econoline, E-350 Econoline, and E-350 Econoline Club Wagon models. Designed to meet precise specifications, this assembly ensures proper fitment and consistent operation for your vehicle's braking system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford E-250 Econoline, E-350 Econoline, and E-350 Econoline Club Wagon\u003c\/li\u003e\n\u003cli\u003ePart number 66457R for exact replacement\u003c\/li\u003e\n\u003cli\u003eIncludes disc brake rotor and hub assembly\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 8 with 0.600 inch diameter\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 6.500 inches and 165.100 mm\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 1.245 inches (31.600 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 1.181 inches (30.000 mm)\u003c\/li\u003e\n\u003cli\u003eStud\/lug hole quantity: 8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRaybestos R-Line Product Line Details\u003c\/h2\u003e\u003cp\u003eThe R-Line by Raybestos is a product line focused on delivering dependable brake components that meet or exceed OEM specifications. This disc brake rotor and hub assembly is part of the R-Line, designed to provide consistent thickness and durability for commercial and heavy-duty applications such as the Ford Econoline series. The R-Line emphasizes precise fitment and reliable braking performance for vehicles requiring robust brake system components.\u003c\/p\u003e\u003ch2\u003eProduct Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor and hub assembly features a nominal thickness of 1.245 inches (31.600 mm), ensuring adequate material for effective heat dissipation and wear resistance. The discard thickness is 1.181 inches (30.000 mm), indicating the minimum thickness before replacement is necessary. The assembly includes eight mounting bolt holes with a diameter of 0.600 inches, arranged on a bolt circle diameter of 6.500 inches (165.100 mm), matching the factory specifications for secure installation. Additionally, the assembly accommodates eight stud\/lug holes, providing compatibility with the wheel setup on Ford E-250 and E-350 Econoline models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing brake pulsation\u003c\/li\u003e\n\u003cli\u003eAddressing excessive brake noise due to damaged rotor surfaces\u003c\/li\u003e\n\u003cli\u003eResolving uneven brake pad wear linked to rotor thickness issues\u003c\/li\u003e\n\u003cli\u003eUpgrading to a complete rotor and hub assembly for improved braking stability\u003c\/li\u003e\n\u003cli\u003eEnsuring proper fitment for Ford E-250 and E-350 Econoline brake systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Raybestos R-Line 66457R disc brake rotor and hub assembly, ensure the mounting surfaces are clean and free of debris to prevent misalignment. Torque the mounting bolts to the manufacturer’s specifications to maintain proper clamping force. Verify that the rotor thickness is above the discard thickness before installation. It is recommended to inspect wheel bearings and replace if necessary during installation to maintain optimal hub performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos R-Line brake components are manufactured to meet stringent quality standards, ensuring durability and consistent performance. This disc brake rotor and hub assembly undergoes rigorous testing to comply with OEM specifications. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary by region and application.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44446239293621,"sku":"BDBL-66457R","price":142.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_66457R_Fro.jpg?v=1775020108","url":"https:\/\/www.partcatalog.com\/products\/raybestos-66457r-disc-brake-rotor-and-hub-assembly","provider":"PartCatalog","version":"1.0","type":"link"}