{"product_id":"superatv-polaris-rzr-xp-4-portal-gear-lift","title":"SuperATV Polaris RZR XP 4\" Portal Gear Lift","description":"\u003cp\u003e\u003cstrong\u003eNo One Does Portals like GDP\u003c\/strong\u003e Want to take your Polaris RZR XP to the next level? SuperATV's 4\" GDP Portal Gear Lift does it better than anything else. Choose between a 15% or 30% gear reduction and select the housing type that fits your build. For the maximum upgrade, dual idler gears provide maximum strength.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat Is a Dual Idler?\u003c\/strong\u003e By placing a second idler gear in the portal box, the load is spread over twice as much surface area for more reliable torque transfer and the strongest gear set available. Precision CNC grinding ensures the gears are perfectly mated, and they’re made from tough 9310 steel alloy.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGDP Lets You Ride How You Want\u003c\/strong\u003e Whether you're tackling mud, rocks, trails, or the desert, GDP has you covered. If you spend your time in bounty holes and boulder fields, opt for a 30% gear reduction for more low-end torque with big tires. If you prefer high-speed action, a 15% gear reduction is the way to go.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePortals Reduce Drivetrain Wear and Tear\u003c\/strong\u003e These RZR XP portals put the gear reduction right in the hub, so your axles, differential, prop shaft, and transmission work less and won't wear as quickly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe Pinnacle of Portal Strength\u003c\/strong\u003e With more GDPs in action than any other portal system, these portals are built for ultimate durability. Cast and 6061 billet aluminum housings are paired with advanced steel alloy backing plates for unbeatable strength.\u003c\/p\u003e\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 Portal Blood—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\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAdvanced Gaskets, Seals, and Bearings\u003c\/strong\u003e\u003c\/p\u003e\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\u003cp\u003e\u003cstrong\u003eProtect Your Frame with a Frame Stiffener\u003c\/strong\u003e Extra ground clearance and bigger tires lead to more action-packed rides. But can your stock frame keep up? To stay confident while you put pedal to the metal, consider adding a SuperATV Frame Stiffener when installing your new portals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e4\" Portal Gear Lift Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e(4) Assembled portal hub boxes complete with 9310 gears, seals, output shaft, gaskets, and thrust bearings\u003c\/li\u003e\n\u003cli\u003e(4) Universal hubs and precision-ground 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 with spacers\u003c\/li\u003e\n\u003cli\u003e(2) Steel steering arms\u003c\/li\u003e\n\u003cli\u003eExtended brake lines with parking brake and brake cable brackets\u003c\/li\u003e\n\u003cli\u003eAll required hardware including recessed castle nut socket\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eMax Tire Sizes for 4\" Portal Gear Lift\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSingle idlers: 35\" max tire size with stock suspension, 36\" with a 3\" lift kit, 37\" with 1.5\" forward offset A-arms, 38\" with 1.5\" forward offset A-arms and a 3\" lift kit, and 38\" with 2\" offset A-arms\u003c\/li\u003e\n\u003cli\u003eDual idlers: 36\" max tire size with stock suspension, 38\" with a 3\" lift kit, 39\" with 1.5\" forward offset A-arms, 40\" with 1.5\" forward offset A-arms and a 3\" lift kit, and 40\" with 2\" offset A-arms\u003c\/li\u003e\n\u003cli\u003eMax tire sizes are measured at full compression and full turn. Larger tires may fit with minor trimming or a small amount of rub.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIf you need help figuring out which gear reduction is right for you, check out our .\u003c\/p\u003e\u003cp\u003ePatent # 11,299,042Patent # 11,318,787\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePolaris RZR XP: 2024+\u003c\/li\u003e\n\u003cli\u003ePolaris RZR XP 4: 2024+\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWheel Requirements\u003c\/strong\u003e\u003c\/p\u003e\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","brand":"SuperATV","offers":[{"title":"No, I already have a frame stiffener. \/ Cast Housing, 15% Gear Reduction, Single Idler","offer_id":47863840506013,"sku":"PGH-1-102-151","price":2649.95,"currency_code":"USD","in_stock":true},{"title":"No, I already have a frame stiffener. \/ Billet Housing, 15% Gear Reduction, Single Idler","offer_id":47863840538781,"sku":"PGH-1-102-151-B","price":3674.95,"currency_code":"USD","in_stock":true},{"title":"Yes \/ Billet Housing, 15% Gear Reduction, Single Idler","offer_id":47863840571549,"sku":"PGH-1-102-151-B-FS","price":3820.9,"currency_code":"USD","in_stock":true},{"title":"Yes \/ Cast Housing, 15% Gear Reduction, Single Idler","offer_id":47863840604317,"sku":"PGH-1-102-151-FS","price":2795.9,"currency_code":"USD","in_stock":true},{"title":"No, I already have a frame stiffener. \/ Cast Housing, 30% Gear Reduction, Single Idler","offer_id":47863840637085,"sku":"PGH-1-102-301","price":2649.95,"currency_code":"USD","in_stock":true},{"title":"No, I already have a frame stiffener. \/ Billet Housing, 30% Gear Reduction, Single Idler","offer_id":47863840669853,"sku":"PGH-1-102-301-B","price":3674.95,"currency_code":"USD","in_stock":true},{"title":"Yes \/ Billet Housing, 30% Gear Reduction, Single Idler","offer_id":47863840702621,"sku":"PGH-1-102-301-B-FS","price":3820.9,"currency_code":"USD","in_stock":true},{"title":"Yes \/ Cast Housing, 30% Gear Reduction, Single Idler","offer_id":47863840735389,"sku":"PGH-1-102-301-FS","price":2795.9,"currency_code":"USD","in_stock":true},{"title":"No, I already have a frame stiffener. \/ Billet Housing, 15% Gear Reduction, Dual Idler","offer_id":47863840768157,"sku":"PGHD-1-102-151-B","price":4199.95,"currency_code":"USD","in_stock":true},{"title":"Yes \/ Billet Housing, 15% Gear Reduction, Dual Idler","offer_id":47863840800925,"sku":"PGHD-1-102-151-B-FS","price":4345.9,"currency_code":"USD","in_stock":true},{"title":"No, I already have a frame stiffener. \/ Billet Housing, 30% Gear Reduction, Dual Idler","offer_id":47863840833693,"sku":"PGHD-1-102-301-B","price":4199.95,"currency_code":"USD","in_stock":true},{"title":"Yes \/ Billet Housing, 30% Gear Reduction, Dual Idler","offer_id":47863840866461,"sku":"PGHD-1-102-301-B-FS","price":4345.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/portal_gear_hub_dual_and_single_idler_2_10_2.jpg?v=1777954132","url":"https:\/\/rudysdiesel.com\/products\/superatv-polaris-rzr-xp-4-portal-gear-lift","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}