{"product_id":"polaris-ranger-xp-900-4-portal-gear-lift","title":"Polaris Ranger XP 900 4\" Portal Gear Lift","description":"\u003cp\u003eInstall SuperATVs GDP 4 Portal Gear Lifts to change your ride forever. Choose 15% or 30% gear reductions, and boost strength with dual idlers. \u003cbr\u003e \u003cstrong\u003eGDP Portals Redefine Your Ride\u003c\/strong\u003e\u003cbr\u003eGDP Portals are more than an upgrade they’re a transformation. When you install SuperATV’s GDP 4″ Portal Gear Lift on your Polaris Ranger XP 900, you redefine your side-by-side. Choose from 15% and 30% gear reductions to get the boosted torque you need for bigger tires. Pair either gear reduction with dual idler gears for even more strength. They’re for those that don’t know how to go on an easy ride. We didn’t make the first side-by-side portal kit on the market just the first kit that anybody gave a damn about. If you want power and performance that’s been refined through years of effort and unstoppable devotion, you want GDP.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat Is a Dual Idler  \u003c\/strong\u003e\u003cbr\u003ePerfection takes time. After years of research and development, we’ve made our dual idler gear portals unlike any other. By placing a second idler gear in the portal box, the load gets spread over twice as much surface area for more reliable torque transfer and the strongest gear set you can get. Two idler gears don’t do a thing if they’re not mated perfectly, though. Precision CNC grinding ensures ours do. Our gears are made from the industry’s toughest 9310 steel alloy. Didn’t think dual idlers mattered  With GDP’s quality and experience, they finally do.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDominate Any Kind of Ride\u003c\/strong\u003e\u003cbr\u003eGDP Portal Gear Lifts aren’t designed for just one kind of riding. Whether you’re hitting dunes, diving into mud holes, flying through trails, or doing chores, we have a portal for you. Get a 15% gear reduction for faster rides with enough torque to get wild. If you want the ultimate geared-down, torqued-up ride for monster tires, go with a 30% gear reduction. Grab dual idler gears for boosted strength that your party wagon can roll through any torture you throw at it. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA Gear Reduction That Protects Your Drivetrain\u003c\/strong\u003e\u003cbr\u003eA lot of vehicle modifications out there end up putting too much strain on your drivetrain. That’s why we love portals they put the gear reduction right in the hub, which reduces the stress placed on your axles, differential, prop shaft, and transmission. You’ll be able to go hard and rest easy knowing that your machine’s most vital parts aren’t in danger.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll Strength, All Premium\u003c\/strong\u003e\u003cbr\u003eEvery part of a GDP Portal is built for strength. Our cast and billet aluminum housings are the thickest and strongest you can get. Combine that with 5\/16″ backing plates made from an advanced steel alloy, and our portals are unstoppable.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOur housings are reinforced for gear retention and optimized for oil flow\u003c\/li\u003e\n\u003cli\u003eAdvanced steel alloy backing plates are stronger than chromoly\u003c\/li\u003e\n\u003cli\u003eEnhance with \u003ca target=\"_blank\" href=\"\/portal-blood-portal-gear-oil\"\u003ePortal Blood\u003c\/a\u003e gear oil formulated for GDP Portals\u003c\/li\u003e\n\u003cli\u003eThere are no gimmicks and no vents because vents do more harm than good we know because we tested them\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Gaskets, Seals, and Bearings\u003c\/strong\u003e\u003cbr\u003eOur portals use:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced gaskets and O-rings with excellent oil resistance and low deterioration rates\u003c\/li\u003e\n\u003cli\u003eA sealed input gear and double-lipped output seal\u003c\/li\u003e\n\u003cli\u003e100% sealing coverage throughout so you can forget about oil leaks\u003c\/li\u003e\n\u003cli\u003eDouble-angular contact output bearings to prevent premature wear\u003c\/li\u003e\n\u003cli\u003eRoller idler and drive bearings to maintain perfect gear meshing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProtect Your Ranger with a Frame Stiffener\u003c\/strong\u003e\u003cbr\u003eWhen you get a Polaris Ranger XP 900 portal lift, then upgrade with a suspension lift on top and bigger tires, you can put a lot of strain on your UTV. Get piece of mind and a confident ride by adding a SuperATV Frame Stiffener. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTop-Rated Customer Service\u003c\/strong\u003e\u003cbr\u003eStill need a little help getting exactly what you need  We’ve got a dedicated team just for portal support. Give us a call so we can get the perfect set of portals in your hands today.\u003c\/p\u003e\n\u003ctable class=\"table-bullet\"\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\"\u003e4″ Portal Gear Lift Includes:\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e(4) Assembled portal hub boxes complete with 9310 gears, seals, output shaft, gaskets, and thrust bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e(4) Universal hubs and precision-ground stainless steel slotted rotors with lugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e(4) Specialized steel alloy backing plates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e(4) Steel caliper mounting plates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e(2) Steel steering arms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e(2) Caliper adapter plates (specific models only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtended brake lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAll required hardware, including recessed castle nut socket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame stiffener (optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ctable class=\"satvTable\"\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\"\u003eMax Tire Size Recommendations for 4″ Portal Gear Lift\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Tire Size\u003c\/td\u003e\n\u003ctd\u003eRequired Suspension Setup with GDP Portals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUp to 28.5″\u003c\/td\u003e\n\u003ctd\u003eStock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e29.5″\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/polaris-ranger-xp-900-3-inch-lift\"\u003e3″ Lift Kit\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e31″\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/polaris-ranger-xp-900-high-clearance-1-5-forward-offset-a-arms\"\u003e1.5″ Forward Front A-Arms\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e31″\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"\/polaris-ranger-xp-900-high-clearance-1-5-forward-offset-a-arms\"\u003e1.5″ Forward Front A-Arms\u003c\/a\u003e and \u003ca href=\"\/polaris-ranger-xp-900-3-inch-lift\"\u003e3″ Lift Kit\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e36″\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/polaris-ranger-900-6-lift-kit\"\u003e6″ Lift Kit\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003eIf you need help figuring out which gear reduction is right for you, check out our \u003ca target=\"_blank\" href=\"\/portal-calculator\"\u003eportal gear reduction calculator.\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003eMax tire sizes are measured at full compression and full turn. The given tires sizes are the largest we fit without rubbing. With minor trimming or a small amount of rub, larger tire sizes can be used.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003ePatent # 11,299,042\u003c\/p\u003e\n\u003cp\u003ePatent # 11,318,787\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003ci\u003e \u003cbr\u003e \u003cb\u003eFITMENT\u003c\/b\u003e \u003c\/i\u003e\u003c\/p\u003e\n\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\n\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-desktop-fastly-params=\"\" data-mobile-fastly-params=\"\" data-element=\"inner\" data-pb-style=\"S7JIQ84\"\u003e\n\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\" data-pb-style=\"WKOQAL9\"\u003e\n\u003cul\u003e\n\u003cli\u003ePolaris Ranger XP 900 : 2013-2019\u003c\/li\u003e\n\u003cli\u003ePolaris Ranger XP 900 Crew : 2014-2019\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWill Not fit the 2016 Ranger 900 Diesel\u003c\/li\u003e\n\u003cli\u003eFrame stiffener does NOT fit High Lifter Edition\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWheel Requirements:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e14″ or larger wheel required\u003c\/li\u003e\n\u003cli\u003eCannot exceed 5″ backspacing\u003c\/li\u003e\n\u003cli\u003eNot compatible with dual beadlock wheels\u003c\/li\u003e\n\u003cli\u003eWheels need to have a center hole of at least 3.25″ (82.55mm) or require a 1″ wheel spacer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eInstall SuperATVs GDP 4 Portal Gear Lifts to change your ride forever. Choose 15% or 30% gear reductions, and boost strength with dual idlers. \u003c\/p\u003e\n\u003cp\u003e The information in this listing was collected and considered accurate from \u003ca title=\"SuperATV.com\" href=\"https:\/\/www.superatv.com\/polaris-ranger-900-4-inch-portal-gear-lift-g3\"\u003ehttps:\/\/www.superatv.com\/polaris-ranger-900-4-inch-portal-gear-lift-g3\u003c\/a\u003e on 10\/13\/2025 11:47 PM\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Offroad Armor","offers":[{"title":"4 Seat \/ Yes \/ Billet","offer_id":48095490441370,"sku":"PGHD-1-34-302-B-FS#RAN9","price":4779.9,"currency_code":"USD","in_stock":false},{"title":"4 Seat \/ No, I already have a frame stiffener. \/ Billet","offer_id":48095490474138,"sku":"PGHD-1-34-302-B#RAN9","price":4584.95,"currency_code":"USD","in_stock":false},{"title":"2 Seat \/ Yes \/ Billet","offer_id":48095490506906,"sku":"PGHD-1-34-301-B-FS#RA","price":4779.9,"currency_code":"USD","in_stock":false},{"title":"2 Seat \/ No, I already have a frame stiffener. \/ Billet","offer_id":48095490539674,"sku":"PGHD-1-34-301-B#RA","price":4584.95,"currency_code":"USD","in_stock":false},{"title":"4 Seat \/ No, I already have a frame stiffener. \/ Cast","offer_id":48095490572442,"sku":"PGH-1-34-152#RAN9","price":2941.95,"currency_code":"USD","in_stock":false},{"title":"4 Seat \/ Yes \/ Cast","offer_id":48095490605210,"sku":"PGH-1-34-152-FS#RAN9","price":3136.9,"currency_code":"USD","in_stock":false},{"title":"2 Seat \/ No, I already have a frame stiffener. \/ Cast","offer_id":48095490637978,"sku":"PGH-1-34-151#RAN9","price":2941.95,"currency_code":"USD","in_stock":false},{"title":"2 Seat \/ Yes \/ Cast","offer_id":48095490670746,"sku":"PGH-1-34-151-FS#RAN9","price":3136.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/0181\/1610\/files\/polaris-ranger-fullsize-570-900-4-portal-gear-lift-01a_9_1_2_2.jpg?v=1779319483","url":"https:\/\/offroad-armor.com\/products\/polaris-ranger-xp-900-4-portal-gear-lift","provider":"Offroad Armor","version":"1.0","type":"link"}