{"product_id":"superatv-polaris-sportsman-xp-8-portal-gear-lift","title":"SuperATV Polaris Sportsman XP 8\" Portal Gear Lift","description":"\u003cp\u003e\u003cstrong\u003ePolaris Sportsman XP 8\" Portal Gear Lift\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMaximize performance with GDP Portals and add an all-in-one 45% gear reduction with 8\" of lift. This setup lets you run bigger tires, tackle rough terrain, and gain more torque while keeping strain on your drivetrain to a minimum. SuperATV offers cast or billet aluminum housing for added strength and durability.\u003c\/p\u003e\u003cp\u003eGDP Portals place the gear reduction in the wheel hub instead of the transmission, helping protect the axles, prop shaft, differential, and transmission while delivering the power you need to turn large tires more easily.\u003c\/p\u003e\u003cp\u003eBuilt for durability, these portals feature reinforced housings for gear retention and optimized oil flow, advanced steel alloy backing plates, and no vents. They also use advanced gaskets and O-rings with excellent oil resistance, a sealed input gear, double-lipped output seal, double-angular contact output bearings, and roller idler and drive bearings for smooth, reliable operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e(4) Assembled portal hubs complete with 9310 gears, seals, output shaft, advanced gaskets, and thrust bearings\u003c\/li\u003e\n\u003cli\u003e(4) Universal hubs and stainless steel slotted rotors with lugs\u003c\/li\u003e\n\u003cli\u003e(4) Specialized steel alloy backing plates\u003c\/li\u003e\n\u003cli\u003e(4) Steel caliper mounting plates\u003c\/li\u003e\n\u003cli\u003e(2) Steering arms\u003c\/li\u003e\n\u003cli\u003eExtended brake lines\u003c\/li\u003e\n\u003cli\u003eAll required hardware, including recessed castle nut socket\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAvailable with billet or cast aluminum housing\u003c\/li\u003e\n\u003cli\u003eCool, quiet, precision-ground gears made from 9310 alloy billet steel\u003c\/li\u003e\n\u003cli\u003eIncreases width by 4\" per side (8\" total)\u003c\/li\u003e\n\u003cli\u003e1.5\" diameter 4340 hardened steel drive shaft\u003c\/li\u003e\n\u003cli\u003eNo leak bearings and seals\u003c\/li\u003e\n\u003cli\u003eUniversal hub fits all major bolt patterns\u003c\/li\u003e\n\u003cli\u003eGear reduction reduces stress on your drivetrain\u003c\/li\u003e\n\u003cli\u003eComes complete with all hardware, backing plates, brake lines, and instructions\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eMax tire size recommendation for 8\" portal gear lift:\u003c\/strong\u003e 36\" with stock suspension.\u003c\/p\u003e\u003cp\u003eMax tire sizes are measured at full compression and full turn. The given tire sizes are the largest fit without rubbing. With minor trimming or a small amount of rub, larger tire sizes can be used.\u003c\/p\u003e\u003cp\u003eIf you need help figuring out which gear reduction is right for you, check out our portal gear reduction calculator.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePolaris Sportsman 550: 2010-2014\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman Forest 550: 2011-2014\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman 550 Touring EPS: 2010-2014\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman X2 550: 2010-2014\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman XP 550: 2009-2014\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman 850: 2016+\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman Forest 850: 2011-2015\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman 850 MV: 2012-2014\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman 850 SP: 2015+\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman 850 Touring: 2015+\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman 850 Touring EPS: 2010-2014\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman 850 Touring SP: 2015-2016\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman XP 850: 2009+\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman X2 850: 2011\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman XP 850 High Lifter Edition: 2016+\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman Forest 1000: 2015\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman 1000 Touring: 2015+\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman XP 1000: 2015+\u003c\/li\u003e\n\u003cli\u003ePolaris Sportsman XP 1000 High Lifter Edition: 2016+\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWheel requirements:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e22\" or larger wheel required\u003c\/li\u003e\n\u003cli\u003eWheels cannot exceed 5\" backspacing\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\u003cp\u003ePatent # 11,299,042Patent # 11,318,787\u003c\/p\u003e","brand":"SuperATV","offers":[{"title":"Cast","offer_id":47863883366557,"sku":"PGH8-1-21-451","price":4189.95,"currency_code":"USD","in_stock":true},{"title":"Billet","offer_id":47863883399325,"sku":"PGH8-1-21-451-B","price":5199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/polaris-sportsman-8-inch-portals_01.jpg?v=1777954611","url":"https:\/\/rudysdiesel.com\/products\/superatv-polaris-sportsman-xp-8-portal-gear-lift","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}