{"product_id":"front-axle-vacuum-knuckle-seal-kit-with-u-joints-for-ford-super-duty","title":"Front Axle Vacuum Knuckle Seal Kit with U-Joints for Ford Super Duty","description":"\u003cp\u003eIn this review of the Front Axle Vacuum Knuckle Seal Kit with Driveshaft U-Joint, the bottom line is simple: this package is aimed at technicians and hands-on owners rebuilding the front Dana 60 axle on Ford Super Duty trucks from 2005 to 2019. Its single biggest reason to buy is the combined repair approach - seals, O-rings and driveshaft u-joints come together so a front-axle rebuild can be completed without sourcing multiple parts. The review finds the kit useful where fit is correct and the materials are robust for road duty.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication compatibility:\u003c\/strong\u003e Designed specifically for Ford Super Duty F250, F350, F450 and F550 trucks with front Dana 60 axles made 2005 to 2019, so buyers can match the kit to their vehicle with confidence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete kit:\u003c\/strong\u003e Includes inner knuckle oil seals, outer tube dust seals, vacuum O-rings, two driveshaft u-joints and clips, which saves time compared with ordering parts individually.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal protection:\u003c\/strong\u003e The tube and knuckle seals prevent dirt intrusion on the outer axle shaft, helping preserve bearings and hub assemblies over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Made from steel and rubber with high-temperature resistance and anti-corrosion treatment for durability in harsh conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect replacement numbers:\u003c\/strong\u003e Replaces common part numbers such as 2017426 and 2014835, helping users cross-reference during repairs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis kit is best for mechanics and experienced DIYers who are rebuilding the front axle or servicing the driveshaft on Ford Super Duty trucks with a Dana 60 front axle from 2005 to 2019. It suits shops that want a single kit to handle both seals and u-joint replacement and owners performing a coordinated service to reduce downtime.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include owners with Dana 50 or non-Dana front axles and anyone unsure about measuring u-joints; the kit's u-joint caps are 1.062 in diameter with a 3.219 in cap-to-cap span, and some customers reported size mismatches requiring different parts or tools.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGood fit for specified Ford Super Duty Dana 60 models when matched correctly, simplifying a front-axle rebuild.\u003c\/li\u003e\n\u003cli\u003eComprehensive contents include seals, O-rings and u-joints so fewer separate purchases are needed.\u003c\/li\u003e\n\u003cli\u003eDurable materials with heat resistance and anti-corrosion treatment provide confident service life.\u003c\/li\u003e\n\u003cli\u003eReplaces recognizable factory part numbers for easier identification during repair.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eU-joint sizing received mixed feedback; some users found the u-joints too small for their driveshaft and required alternative parts.\u003c\/li\u003e\n\u003cli\u003eInstallation can require special tools or press work, so novice users may need a shop to complete the job.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eFord Super Duty F250\/F350\/F450\/F550 (2005-2019)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront axle type\u003c\/td\u003e\n\u003ctd\u003eDana Super 60 (Dana 60)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eU-joint bearing cap diameter\u003c\/td\u003e\n\u003ctd\u003e1.062 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eU-joint cap-to-cap\u003c\/td\u003e\n\u003ctd\u003e3.219 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage contents\u003c\/td\u003e\n\u003ctd\u003e2 inner knuckle seals, 2 outer dust seals, 2 vacuum O-rings, 2 driveshaft u-joints, 8 clips (16 pieces total)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eSteel and rubber, high-temperature resistant, anti-corrosion treated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Front Axle Vacuum Knuckle Seal Kit with Driveshaft U-Joint is a pragmatic choice for those rebuilding a Dana 60 front axle on a 2005-2019 Ford Super Duty. It combines necessary seals and u-joints into one package and uses durable materials, making it good value for coordinated repairs, provided users confirm u-joint sizing before installation.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit Dana 50 front axles?\u003c\/strong\u003e\u003cbr\u003eNo. The kit is specified for Dana 60 front axles only and is not compatible with Dana 50.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the u-joints ready to install?\u003c\/strong\u003e\u003cbr\u003eThe u-joints are included and measure 1.062 in cap diameter and 3.219 in cap-to-cap, but some installations may require a press or specialty tools and users should verify fitment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat parts are included?\u003c\/strong\u003e\u003cbr\u003eThe kit includes inner knuckle oil seals, outer tube dust seals, vacuum O-rings for the hub bearing assembly, two driveshaft u-joints and eight retaining clips (16 pieces total).\u003c\/p\u003e","brand":"Hihitomorrow","offers":[{"title":"Default Title","offer_id":48159535857883,"sku":"B0CVTJQ5C6","price":91.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71oVubcNFRL._AC_SL1500.jpg?v=1768744445","url":"https:\/\/gearmusthave.com\/products\/front-axle-vacuum-knuckle-seal-kit-with-u-joints-for-ford-super-duty","provider":"GearMustHave","version":"1.0","type":"link"}