{"product_id":"wagner-brake-dsx126274e-disc-brake-rotor-rear","title":"Wagner Brake DSX126274E Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eWagner Brake DSX126274E is a vented disc brake rotor built for demanding stopping conditions and frequent heat cycles. It is a direct fit for rear brake service on select Ford Super Duty trucks, with fitment covering 2005-2012 Ford F-250 Super Duty and 2005-2012 Ford F-350 Super Duty.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCast iron, full-cast rotor construction for strength and stability.\u003c\/li\u003e\n\u003cli\u003eVented design helps manage heat during repeated braking.\u003c\/li\u003e\n\u003cli\u003eRust-resistant coating helps protect the rotor surface before and after installation.\u003c\/li\u003e\n\u003cli\u003eSmooth, directional braking surface supports consistent pad contact.\u003c\/li\u003e\n\u003cli\u003e8-lug rotor design for heavy-duty truck applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Wagner Brake DSX126274E disc brake rotor is engineered for vehicles that see frequent stops and heavier loads. Its cast iron, full-cast construction and vented design are intended to handle heat buildup while maintaining braking consistency. The smooth, directional surface supports even pad interaction, while the rust-resistant coating adds protection against corrosion during service and storage. This rotor is a strong fit for rear brake maintenance on Ford F-250 Super Duty and Ford F-350 Super Duty trucks in the listed model years. This part cross-references Raybestos Brakes (e.g., 680394, 680394FZN) for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn rear brake rotor on a Ford F-250 Super Duty.\u003c\/li\u003e\n\u003cli\u003eReplacing a worn rear brake rotor on a Ford F-350 Super Duty.\u003c\/li\u003e\n\u003cli\u003eCorrecting brake pulsation caused by rotor wear or surface irregularity.\u003c\/li\u003e\n\u003cli\u003eAddressing corrosion on the braking surface.\u003c\/li\u003e\n\u003cli\u003eRestoring braking performance after heat-related rotor damage.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 2005-2012 Ford F-250 Super Duty, rear. Fits 2005-2012 Ford F-350 Super Duty, rear. Verify rotor diameter, thickness, and lug count before installation. Clean the hub mounting surface and inspect pads, calipers, and hardware during brake service. Part number DSX126274E should be matched to the vehicle application before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eWagner Brake designs SD rotors for durability and heat management in demanding service environments. Part number DSX126274E is built to support heavy-duty braking needs in fleet and commercial use.\u003c\/p\u003e","brand":"Wagner Brake","offers":[{"title":"Default Title","offer_id":53706644750517,"sku":"BCSJ-DSX126274E","price":157.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WB_DSX126274E_Fro.jpg?v=1793951470","url":"https:\/\/www.partcatalog.com\/products\/wagner-brake-dsx126274e-disc-brake-rotor-rear","provider":"PartCatalog","version":"1.0","type":"link"}