{"product_id":"99-16-ford-f350-superduty-yukon-gear-master-overhaul-kit-for-dana-80-differential-4-375-od-only","title":"Yukon YKD80-B Master Overhaul Kit for Dana 80 Differential 4.375 OD | 1999-2016 Ford F350 Super Duty","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits Dana 80 with 4.375 inch pinion bearing\u003c\/li\u003e\n\u003cli\u003eCompatible with 1999-2016 Ford F350 Super Duty\u003c\/li\u003e\n\u003cli\u003eIncludes premium Timken bearings and races\u003c\/li\u003e\n\u003cli\u003eFull overhaul kit for complete rear differential\u003c\/li\u003e\n\u003cli\u003eIncludes pinion seal and pinion nut\u003c\/li\u003e\n\u003cli\u003eAxle-specific shim kit ensures correct gear setup\u003c\/li\u003e\n\u003cli\u003eCrush sleeve, thread locker, and silicone included\u003c\/li\u003e\n\u003cli\u003eIncludes oil baffles and slingers for precision\u003c\/li\u003e\n\u003cli\u003eMarking compound and brush aid setup accuracy\u003c\/li\u003e\n\u003cli\u003eBuilt for strength and long-term reliability\u003c\/li\u003e\n\u003cli\u003eApplication-specific fit eliminates guesswork\u003c\/li\u003e\n\u003cli\u003eBacked by a 1-year manufacturer warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eMake Your Rear End As Tough As Your Truck\u003c\/h4\u003e\n\u003cp\u003eIf your Ford F350 Super Duty has seen years of hard work, heavy loads, or tough terrain, it might be time to freshen up that Dana 80 rear end. The Yukon YKD80-B Master Overhaul Kit gives you everything you need to get it done right without cutting corners. Whether you're chasing down noisy bearings, planning a gear swap, or just doing some preventative maintenance, this kit takes the guesswork out of the job. It includes premium Timken bearings, high-quality seals, and all the small parts you’d usually have to source one at a time. Yukon builds these kits to match your exact axle, so you know every part will fit and perform like it should. That means less downtime in the garage and more confidence on the road or trail. If you’re the kind of truck owner who demands long-term reliability and smooth operation, this is the rebuild kit that backs you up.\u003c\/p\u003e\n\u003ch4\u003eBuilt For Dana 80 Axles With Precision Fitment\u003c\/h4\u003e\n\u003cp\u003eThe Yukon YKD80-B Master Overhaul Kit is designed for Dana Spicer 80 differentials using a 4.375 inch O.D. pinion bearing, commonly found in 1999-2016 Ford F350 Super Duty trucks. This axle-specific kit includes carrier and pinion bearings with matching races, a pinion seal, crush sleeve, ring gear bolts, and a complete shim kit for proper gear setup. Also included are oil baffles, slingers, marking compound with brush, thread locker, and silicone to ensure all critical sealing and alignment points are covered during installation. Yukon sources Timken bearings for their durability and proven performance under load, making this kit ideal for trucks that tow, haul, or see off-road use. Each component is carefully selected to ensure factory-quality fitment and long-term dependability, even under heavy stress. By using a kit tailored to your axle, you avoid the mismatches and problems that often come with generic rebuild kits. Backed by a 1-year manufacturer warranty, this kit gives you peace of mind and all the right tools to bring your rear end back to life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Fitment: \u003c\/strong\u003e1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Ford F350 Super Duty\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for Dana 80 differentials with 4.375 inch O.D. pinion bearing\u003c\/li\u003e\n\u003cli\u003eFits 1999-2016 Ford F350 Super Duty rear axles\u003c\/li\u003e\n\u003cli\u003eKit is application-specific to ensure exact fitment\u003c\/li\u003e\n\u003cli\u003eIncludes all necessary components for a complete rebuild\u003c\/li\u003e\n\u003cli\u003eUses premium Timken bearings for long-lasting durability\u003c\/li\u003e\n\u003cli\u003eNot compatible with Dana 80 variations using different pinion bearing sizes\u003c\/li\u003e\n\u003cli\u003eProper shim setup and gear alignment is critical for quiet operation\u003c\/li\u003e\n\u003cli\u003eIncludes silicone and marking compound for accurate installation\u003c\/li\u003e\n\u003cli\u003eIdeal for gear changes, repairs, or high-mileage maintenance\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended for best performance\u003c\/li\u003e\n\u003cli\u003eCovered by a 1-year warranty against manufacturer defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Yukon Gear And Axle","offers":[{"title":"Default Title","offer_id":68059952185617,"sku":"YUK-YKD80-B","price":868.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0477\/1089\/files\/YK_20D80-B.jpg?v=1794702762","url":"https:\/\/gautoparts.com\/products\/99-16-ford-f350-superduty-yukon-gear-master-overhaul-kit-for-dana-80-differential-4-375-od-only","provider":"Guaranteed Auto Parts","version":"1.0","type":"link"}