{"product_id":"superatv-polaris-rzr-xp-turbo-s-4-portal-gear-lift","title":"SuperATV POLARIS RZR XP TURBO S 4\" PORTAL GEAR LIFT \"Cast Housing Only\"","description":"\u003cp\u003e\u003cstrong\u003eCast Portal Housing Only \u003ca href=\"https:\/\/www.proutvparts.com\/products\/superatv-polaris-rzr-xp-turbo-s-4-portal-gear-lift-dual-idler-only?_pos=1\u0026amp;_sid=609353aae\u0026amp;_ss=r\u0026amp;variant=48602509017313\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eClick Here for Billet Portal Housing\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDominance Is Spelled “GDP”\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe best, toughest, and most reliable portal lifts only come from GDP. So upgrade to SuperATV’s GDP 4” Portal Gear Lift for your Polaris RZR XP Turbo S to get a lift and a gear reduction in one box. Get the clearance to run bigger tires and the torque you need to turn them. The lift and gear reduction are in the hub, which means they maintain suspension geometry and reduce drivetrain stress. Our 4” portal lift is available with 15% or 30% gear reductions and cast or billet housings. And you can opt for dual idler gears to get unbeatable strength. No matter how you ride or how much you tear your stuff up, GDP is for you.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is a Dual Idler®?\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\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\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eGet the Right Gear Reduction to Dominate Any Terrain\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNo matter what type of riding you do, we’ve got a gear reduction that will make you better at it. If your favorite ride is through deep mud or all over killer rock gardens, get a 30% gear reduction. It gives you more torque so you can turn bigger tires through all sorts of crazy terrain. Want to hit top speed with tires that aren’t as huge? Stick with a 15% gear reduction. It still gives you enough torque to make you grin, but saves more of your top-end speed.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eGDP’s Gear Reduction Protects Your Drivetrain\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eGDP puts the gear reduction right in the hub. Because that’s right at the end of your drivetrain, all your components benefit from it the same way you do. With GDP Portals, your axles, differential, prop shafts, and transmission all work less and wear less than with stock.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStrength Worthy of Your RZR Turbo S\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTry as you might, you won’t find portals stronger than GDP. Our cast and billet aluminum housings are smarter, stronger, and more reliable. We pair them with 5\/16” backing plates that use a special steel alloy that’s incredibly strong. Together, they make an unbeatable pair that’s tough enough for you to send it.\u003c\/span\u003e\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\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.superatv.com\/portal-blood-portal-gear-oil\" target=\"_blank\"\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\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOur portals use:\u003c\/span\u003e\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\u003cbr\u003e\u003cstrong\u003eComplete the Package with a Frame Stiffener\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRZR Turbo S portals with monster tires are fun, but they can place additional stress on your machine’s frame. To make your UTV stronger than ever, add a SuperATV Frame Stiffener when you check out!\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTop-Rated Customer Service\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\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\/span\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 541px;\" class=\"table-bullet\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 558px;\" colspan=\"3\"\u003e4” Portal Gear Lift Includes:\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 538px;\"\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 style=\"width: 538px;\"\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 style=\"width: 538px;\"\u003e(4) Specialized steel alloy backing plates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 538px;\"\u003e(4) Steel caliper mounting plates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 538px;\"\u003e(4) Caliper mounting plate shims (dual idler configuration only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 538px;\"\u003e(4) Caliper adapters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 538px;\"\u003e(4) Brake pad retainer clips (specific models only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 538px;\"\u003e(2) Steel steering arms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 538px;\"\u003e(2) Aluminum hub adapters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 538px;\"\u003eExtended brake lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 538px;\"\u003eAll required hardware, including recessed castle nut socket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 538px;\"\u003eFrame stiffener (optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:  \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCast Housing Only\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePolaris RZR XP Turbo S : 2018-2021\u003c\/li\u003e\n\u003cli\u003ePolaris RZR XP Turbo S Velocity : 2019-2021\u003c\/li\u003e\n\u003cli\u003ePolaris RZR XP 4 Turbo S : 2019-2021\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e\u003cspan\u003e Wheels need to have a center hole of at least 3.25\" (82.55mm) or require a 1” wheel spacer.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(230, 230, 230);\"\u003eecs 6-29-26\u003c\/span\u003e\u003c\/p\u003e","brand":"SuperATV","offers":[{"title":"2 Seat \/ 15% \/ Single","offer_id":44066332606689,"sku":"PGH-1-75-151","price":2499.95,"currency_code":"USD","in_stock":true},{"title":"2 Seat \/ 30% \/ Single","offer_id":44066332639457,"sku":"PGH-1-75-301","price":2499.95,"currency_code":"USD","in_stock":true},{"title":"4 Seat \/ 15% \/ Single","offer_id":48602661224673,"sku":"PGH-1-75-152","price":2499.95,"currency_code":"USD","in_stock":true},{"title":"4 Seat \/ 30% \/ Single","offer_id":48602661355745,"sku":"PGH-1-75-302","price":2499.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0331\/2341\/files\/gen_3_billet_4_inch_portal_2_3_239_1.jpg?v=1695155512","url":"https:\/\/www.proutvparts.com\/products\/superatv-polaris-rzr-xp-turbo-s-4-portal-gear-lift","provider":"Pro UTV Parts","version":"1.0","type":"link"}