{"product_id":"11-19-ford-f250-11-16-f350-superduty-yukon-gear-ring-pinion-gear-set-for-10-5-axles-4-88-ratio","title":"Yukon YGF10.5-488-37 Ring \u0026 Pinion Gear Set for 10.5 Axles 4.88 Ratio | 2011-2019 Ford F250 \u0026 11-16 F350","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 2011-2019 Ford 10.5 inch axles\u003c\/li\u003e\n\u003cli\u003eIdeal for off-road and towing setups\u003c\/li\u003e\n\u003cli\u003e4.88 ratio boosts low-end torque response\u003c\/li\u003e\n\u003cli\u003eStrong 37 spline pinion design\u003c\/li\u003e\n\u003cli\u003eEngineered for high-stress applications\u003c\/li\u003e\n\u003cli\u003e12 bolt ring gear for added strength\u003c\/li\u003e\n\u003cli\u003eDesigned for quiet, smooth operation\u003c\/li\u003e\n\u003cli\u003ePrecision cut for easier setup and install\u003c\/li\u003e\n\u003cli\u003eBacked by 1-year manufacturer warranty\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford F250 and F350\u003c\/li\u003e\n\u003cli\u003eIncludes matched ring and pinion set\u003c\/li\u003e\n\u003cli\u003eBuilt using advanced manufacturing technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eUpgrade Your Gears And Feel The Difference\u003c\/h4\u003e\n\u003cp\u003eIf you’re running larger tires or hauling heavy loads, stepping up to a Yukon 4.88 Ring and Pinion Gear Set can completely change how your 2011-2019 Ford F250 or 2011-2016 F350 drives. This gear ratio is built to restore lost torque and bring your powerband back into the sweet spot, especially when you're towing, off-roading, or navigating steep terrain. Yukon gears are trusted by serious truck owners because they’re built to perform under pressure without whining or wearing out too soon. Whether you're crawling through mud or hauling up a grade, these gears help your truck feel more responsive and less strained. They’re an especially smart upgrade when you're running oversized tires and want to bring your RPMs back to where they need to be. Yukon’s attention to detail and tight tolerances mean you get a quiet, smooth ride without sacrificing durability. If you want dependable performance that holds up in real-world driving, this gear set checks all the boxes.\u003c\/p\u003e\n\u003ch4\u003eBuilt For Strength And Tuned For Precision\u003c\/h4\u003e\n\u003cp\u003eThe Yukon YGF10.5-488-37 Ring and Pinion Gear Set is engineered for the 10.5 inch rear axle found in 2011-2019 F250s and 2011-2016 F350s. It features a 4.88 gear ratio, which is ideal for applications that demand quicker throttle response and low-end torque, especially after installing larger wheels or tires. This setup uses a 37 spline pinion and a 12 bolt ring gear, combining heavy-duty strength with a precise fitment that helps reduce setup time. Yukon uses advanced machining processes and strict quality control to ensure these gears mesh smoothly and maintain long-term reliability under high load conditions. They’re designed to operate quietly, even when pushed hard off-road or under heavy acceleration. Each gear set is sold as a matched pair to guarantee proper contact and consistent performance across the life of the axle. Backed by a 1-year warranty, this gear set delivers both the confidence and quality serious truck owners demand.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Fitment: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e-2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Ford F250 Super Duty\u003c\/p\u003e\n\u003cp\u003e-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 specifically for 10.5 inch rear axles\u003c\/li\u003e\n\u003cli\u003eCompatible with 2011-2019 Ford F250 and 2011-2016 F350\u003c\/li\u003e\n\u003cli\u003e4.88 gear ratio is ideal for larger tires or towing\u003c\/li\u003e\n\u003cli\u003eGear ratio change may require speedometer recalibration\u003c\/li\u003e\n\u003cli\u003eProfessional installation and proper setup recommended\u003c\/li\u003e\n\u003cli\u003eSold as a matched ring and pinion set only\u003c\/li\u003e\n\u003cli\u003eYukon recommends break-in procedure for new gears\u003c\/li\u003e\n\u003cli\u003eIncludes 1-year warranty against manufacturing defects\u003c\/li\u003e\n\u003cli\u003eRequires matching carrier for 4.88 ratio in some cases\u003c\/li\u003e\n\u003cli\u003eNoise-free operation depends on correct installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 2011 and up Ford 10.5 inch\u003c\/li\u003e\n\u003cli\u003e10.5 inch ring gear diameter\u003c\/li\u003e\n\u003cli\u003e37 spline pinion\u003c\/li\u003e\n\u003cli\u003e12 ring gear bolts\u003c\/li\u003e\n\u003cli\u003e4.88 ratio\u003c\/li\u003e\n\u003cli\u003e1 Year Warranty Against Manufacturer Defects\u003c\/li\u003e\n\u003cli\u003eSold As A Set\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yukon Gear And Axle","offers":[{"title":"Default Title","offer_id":68059952677137,"sku":"YUK-YGF10.5-488-37","price":682.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0477\/1089\/files\/YG_20F105-488-37.jpg?v=1794702795","url":"https:\/\/gautoparts.com\/products\/11-19-ford-f250-11-16-f350-superduty-yukon-gear-ring-pinion-gear-set-for-10-5-axles-4-88-ratio","provider":"Guaranteed Auto Parts","version":"1.0","type":"link"}