{"product_id":"dorman-600-407-drive-axle-shaft-seal-front-inner","title":"Dorman 600-407 Drive Axle Shaft Seal - Front Inner","description":"\u003ch2\u003eDorman 600-407 Front Inner Axle Shaft Seal\u003c\/h2\u003e\u003cp\u003eDorman 600-407 is a front inner drive axle shaft seal for Ford Super Duty applications. It seals the rear axle to the wheel hub area and addresses axle fluid leakage around the wheel hub when the original o-ring has failed.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect-fit axle shaft seal for specific Ford Super Duty front inner applications\u003c\/li\u003e\n\u003cli\u003eHelps seal the rear axle to the wheel hub\u003c\/li\u003e\n\u003cli\u003eConstructed from steel and NBR for sealing performance\u003c\/li\u003e\n\u003cli\u003eRound gasket-style seal with black\/silver finish\u003c\/li\u003e\n\u003cli\u003eDesigned for 36 mm shaft diameter applications\u003c\/li\u003e\n\u003cli\u003eSealant not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Information\u003c\/h2\u003e\u003cp\u003eThis Dorman axle shaft seal is built for specific front inner service on Ford F-250 Super Duty and Ford F-350 Super Duty models. The seal is used at the wheel hub interface to help contain axle fluid and maintain a proper seal where leakage commonly appears. Part number 600-407 is a practical OE-style replacement when the original axle shaft o-ring no longer seals correctly.\u003c\/p\u003e\u003cp\u003eMaterial details include steel and NBR, with a round profile and gasket-style sealing design. The listed dimensions include a 36 mm inside diameter and shaft diameter, 66.88 outside diameter, 24.46 thickness, and 95.5 width. This part cross-references National 710701 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAxle fluid leaking around the wheel hub\u003c\/li\u003e\n\u003cli\u003eFailed rear axle-to-hub sealing at the front inner position\u003c\/li\u003e\n\u003cli\u003eSeal wear from age, heat, and fluid exposure\u003c\/li\u003e\n\u003cli\u003eLoss of sealing integrity on Ford Super Duty front axle service\u003c\/li\u003e\n\u003cli\u003eReplacement needs for a specific-fit axle shaft o-ring seal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the front inner position and confirm shaft diameter before installation. Clean the hub and sealing surfaces thoroughly, and inspect the mating components for wear or damage that could affect sealing. Use the correct service procedure for the vehicle and confirm the seal seats evenly before returning the axle to service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures replacement parts for specific vehicle applications, and this seal is engineered to match the listed fitment for Ford F-250 Super Duty and Ford F-350 Super Duty front inner service. Confirm part number 600-407 against the vehicle application before ordering.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52778763878581,"sku":"BKKY-600-407","price":23.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_600407_Fro.jpg?v=1783575972","url":"https:\/\/www.partcatalog.com\/products\/dorman-600-407-drive-axle-shaft-seal-front-inner","provider":"PartCatalog","version":"1.0","type":"link"}