{"product_id":"superatv-can-am-defender-hd11-4-portal-gear-lift","title":"SuperATV Can-Am Defender HD11 4\" Portal Gear Lift","description":"\u003cp\u003e\u003cstrong\u003eTake Your Defender HD11 to the Next Level with GDP Portals\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSuperATV’s 4\" Portal Gear Lift for the Can-Am Defender HD11 combines 4 inches of lift with an integrated gear reduction for increased torque and ground clearance. It allows larger tires while reducing stress on the drivetrain. Gear reduction options include 15% or 30%, and the upgrade from cast to billet aluminum housing provides enhanced strength and durability for extreme conditions.\u003c\/p\u003e\u003cp\u003eChoose a 15% gear reduction for faster, more aggressive riding, or a 30% reduction for extreme torque and massive tires. By relocating the gear reduction to the wheel hub, GDP portals absorb much of the workload before it reaches the drivetrain, helping protect axles, differentials, prop shafts, and transmissions from unnecessary stress caused by larger tires.\u003c\/p\u003e\u003cp\u003eOur cast and billet aluminum housings are reinforced for gear retention and optimized for oil flow. Combined with 5\/16\" backing plates made from an advanced steel alloy, these portals are built for strength and durability. Additional features include cool, quiet, precision ground 9310 alloy billet steel gears, a 1.5 in. diameter 4340 hardened steel drive shaft, advanced gaskets or O-rings, a sealed input gear, a double-lipped output seal, double-angular contact output bearings, and roller idler and drive bearings for proper gear meshing.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAvailable with billet or cast aluminum housing\u003c\/li\u003e\n\u003cli\u003eAdvanced steel alloy backing plates are stronger than chromoly\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\u003eLighter than the competition\u003c\/li\u003e\n\u003cli\u003eEnhance with Portal Blood gear oil formulated for GDP Portals\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNo matter where or how you ride, GDP Portal Gear Lifts deliver. Tear up dunes, dive into mud, fly through trails, or put your machine to work with confidence.\u003c\/p\u003e\u003cp\u003ePortals and oversized tires deliver serious fun, but they also put extra strain on your machine’s frame. Strengthen your suspension setup by adding a SuperATV Frame Stiffener when installing your new HD11 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, Thermo-Tork 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(6) Steel sleeves\u003c\/li\u003e\n\u003cli\u003e(12) Bushings\u003c\/li\u003e\n\u003cli\u003e(4) Shims\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\u003eMax Tire Size Recommendations for 4\" Portal Gear Lift\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e32\" max tire size with stock suspension\u003c\/li\u003e\n\u003cli\u003eMax tire sizes are measured at full compression and full turn\u003c\/li\u003e\n\u003cli\u003eThe listed tire size is the largest fitment without rubbing; minor trimming or a small amount of rub may allow larger tires\u003c\/li\u003e\n\u003c\/ul\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\u003eCan-Am Defender HD 11 Limited: 2026+\u003c\/li\u003e\n\u003cli\u003eCan-Am Defender HD 11 XMR w\/Half Doors: 2026+\u003c\/li\u003e\n\u003cli\u003eCan-Am Defender HD 11 XT: 2026+\u003c\/li\u003e\n\u003cli\u003eCan-Am Defender HD 11 XT Cab: 2026+\u003c\/li\u003e\n\u003cli\u003eCan-Am Defender MAX HD 11 XT Cab: 2026+\u003c\/li\u003e\n\u003cli\u003eCan-Am Defender MAX HD 11 XT: 2026+\u003c\/li\u003e\n\u003cli\u003eCan-Am Defender MAX HD 11 Limited: 2026+\u003c\/li\u003e\n\u003cli\u003eCan-Am Defender MAX HD 11 Lone Star: 2026+\u003c\/li\u003e\n\u003cli\u003eCan-Am Defender MAX HD 11 Lone Star Cab: 2026+\u003c\/li\u003e\n\u003cli\u003eCan-Am Defender MAX HD 11 XMR w\/Half Doors: 2026+\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\u003eWheels cannot exceed 4-1\/2\" 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\u003cp\u003ePatent # 11,299,042Patent # 11,318,787\u003c\/p\u003e","brand":"SuperATV","offers":[{"title":"2 Seat \/ No, I already have a frame stiffener. \/ Cast Housing, 15% Gear Reduction","offer_id":47859501629597,"sku":"PGH-7-122-151","price":2649.95,"currency_code":"USD","in_stock":true},{"title":"2 Seat \/ No, I already have a frame stiffener. \/ Billet Housing, 15% Gear Reduction","offer_id":47859501662365,"sku":"PGH-7-122-151-B","price":3674.95,"currency_code":"USD","in_stock":true},{"title":"2 Seat \/ Yes \/ Billet Housing, 15% Gear Reduction","offer_id":47859501695133,"sku":"PGH-7-122-151-B-FS","price":3874.9,"currency_code":"USD","in_stock":true},{"title":"2 Seat \/ Yes \/ Cast Housing, 15% Gear Reduction","offer_id":47859501727901,"sku":"PGH-7-122-151-FS","price":2849.9,"currency_code":"USD","in_stock":true},{"title":"4 Seat (MAX) \/ No, I already have a frame stiffener. \/ Cast Housing, 15% Gear Reduction","offer_id":47859501760669,"sku":"PGH-7-122-152","price":2649.95,"currency_code":"USD","in_stock":true},{"title":"4 Seat (MAX) \/ No, I already have a frame stiffener. \/ Billet Housing, 15% Gear Reduction","offer_id":47859501793437,"sku":"PGH-7-122-152-B","price":3674.95,"currency_code":"USD","in_stock":true},{"title":"4 Seat (MAX) \/ Yes \/ Billet Housing, 15% Gear Reduction","offer_id":47859501826205,"sku":"PGH-7-122-152-B-FS","price":3874.9,"currency_code":"USD","in_stock":true},{"title":"4 Seat (MAX) \/ Yes \/ Cast Housing, 15% Gear Reduction","offer_id":47859501858973,"sku":"PGH-7-122-152-FS","price":2849.9,"currency_code":"USD","in_stock":true},{"title":"2 Seat \/ No, I already have a frame stiffener. \/ Cast Housing, 30% Gear Reduction","offer_id":47859501891741,"sku":"PGH-7-122-301","price":2649.95,"currency_code":"USD","in_stock":true},{"title":"2 Seat \/ No, I already have a frame stiffener. \/ Billet Housing, 30% Gear Reduction","offer_id":47859501924509,"sku":"PGH-7-122-301-B","price":3674.95,"currency_code":"USD","in_stock":true},{"title":"2 Seat \/ Yes \/ Billet Housing, 30% Gear Reduction","offer_id":47859501957277,"sku":"PGH-7-122-301-B-FS","price":3874.9,"currency_code":"USD","in_stock":true},{"title":"2 Seat \/ Yes \/ Cast Housing, 30% Gear Reduction","offer_id":47859501990045,"sku":"PGH-7-122-301-FS","price":2849.9,"currency_code":"USD","in_stock":true},{"title":"4 Seat (MAX) \/ No, I already have a frame stiffener. \/ Cast Housing, 30% Gear Reduction","offer_id":47859502022813,"sku":"PGH-7-122-302","price":2649.95,"currency_code":"USD","in_stock":true},{"title":"4 Seat (MAX) \/ No, I already have a frame stiffener. \/ Billet Housing, 30% Gear Reduction","offer_id":47859502055581,"sku":"PGH-7-122-302-B","price":3674.95,"currency_code":"USD","in_stock":true},{"title":"4 Seat (MAX) \/ Yes \/ Billet Housing, 30% Gear Reduction","offer_id":47859502088349,"sku":"PGH-7-122-302-B-FS","price":3874.9,"currency_code":"USD","in_stock":true},{"title":"4 Seat (MAX) \/ Yes \/ Cast Housing, 30% Gear Reduction","offer_id":47859502121117,"sku":"PGH-7-122-302-FS","price":2849.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/can-am-hd11-2seat-4-inch-portal-gear-lift_01_2.jpg?v=1777948706","url":"https:\/\/rudysdiesel.com\/products\/superatv-can-am-defender-hd11-4-portal-gear-lift","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}