{"product_id":"zone-offroad-3-inch-lift-kit-nitro-shocks-2007-2011-jeep-wrangler-jku-4-door-j13n","title":"Zone Offroad 3\" Suspension Lift Kit w\/ Nitro Shocks | 2007-2011 Jeep Wrangler JKU 4-Door","description":"\u003ch2\u003eZone Offroad 3-Inch Suspension Lift Kit for 2007-2011 Jeep Wrangler JKU Unlimited 4-Door\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eBottom Line Up Front:\u003c\/strong\u003e The Zone Offroad J13N 3-inch Suspension Lift Kit delivers the ideal combination of off-road capability, daily driving comfort, and aggressive stance for 2007-2011 Jeep Wrangler JKU Unlimited 4-Door owners. Designed specifically for the longer-wheelbase JKU platform, this complete suspension system improves ground clearance, articulation, and tire fitment while maintaining predictable handling characteristics.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBecause:\u003c\/strong\u003e The J13N system incorporates vehicle-specific progressive-rate coil springs, Nitro Series gas shocks, front sway bar links, bump stop extensions, front caster correction hardware, and a rear track bar relocation bracket to properly correct suspension geometry after lifting.\u003c\/p\u003e\n\n\u003cp\u003eSuspension engineers consistently emphasize that proper ride quality and off-road performance depend on maintaining suspension geometry throughout the vehicle's travel range. Zone Offroad engineered the J13N to provide increased ride height while preserving steering feel, axle positioning, and long-term suspension durability.\u003c\/p\u003e\n\n\u003cp\u003eWhether you're building an overland vehicle, weekend trail rig, hunting and exploration platform, or a Wrangler capable of handling larger tires and challenging terrain, this complete lift system provides the clearance and suspension performance required for the next level of capability.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eZone Offroad\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eJ13N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle Application\u003c\/td\u003e\n\u003ctd\u003e2007-2011 Jeep Wrangler Unlimited JKU 4-Door\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLift Height\u003c\/td\u003e\n\u003ctd\u003e3 Inches Front and Rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Springs\u003c\/td\u003e\n\u003ctd\u003eProgressive Rate Coil Springs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Springs\u003c\/td\u003e\n\u003ctd\u003eProgressive Rate Coil Springs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock Absorbers\u003c\/td\u003e\n\u003ctd\u003eZone Nitro Series Gas Shocks Included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Sway Bar Correction\u003c\/td\u003e\n\u003ctd\u003eExtended Front Sway Bar Links Included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCaster Correction\u003c\/td\u003e\n\u003ctd\u003eFront Cam Bolt Hardware Included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Axle Centering\u003c\/td\u003e\n\u003ctd\u003eRear Track Bar Relocation Bracket Included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBump Stop Extensions\u003c\/td\u003e\n\u003ctd\u003eFront and Rear Included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Tire Size\u003c\/td\u003e\n\u003ctd\u003e35 x 12.50 Tires*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Wheel Diameter\u003c\/td\u003e\n\u003ctd\u003e17 Inches or Larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Backspacing\u003c\/td\u003e\n\u003ctd\u003e4.5 Inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Time\u003c\/td\u003e\n\u003ctd\u003e6-8 Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cem\u003e*Actual tire fitment may vary depending on wheel offset, tire manufacturer, articulation requirements, and aftermarket accessories.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eJeep Wrangler Unlimited X 4-Door (2007-2011)\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited Sahara 4-Door (2007-2011)\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited Rubicon 4-Door (2007-2011)\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited Sport 4-Door (2010-2011)\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited Mountain Edition 4-Door (2010-2011)\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited Islander 4-Door (2010-2011)\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited 70th Anniversary Edition 4-Door (2011)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eNot Compatible With:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eJeep Wrangler JK 2-Door Models\u003c\/li\u003e\n\u003cli\u003eRight-Hand Drive Export Models Unless Specifically Approved\u003c\/li\u003e\n\u003cli\u003eVehicles With Existing Non-Factory Suspension Configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eProfessional alignment is recommended immediately after installation.\u003c\/li\u003e\n\u003cli\u003eRear track bar bracket recenters the rear axle after lifting.\u003c\/li\u003e\n\u003cli\u003eNitro Series shocks are tuned specifically for the supplied spring rates.\u003c\/li\u003e\n\u003cli\u003eNo welding is typically required.\u003c\/li\u003e\n\u003cli\u003eInstallation can be completed using standard automotive tools.\u003c\/li\u003e\n\u003cli\u003eVerify wheel backspacing before mounting oversized tire packages.\u003c\/li\u003e\n\u003cli\u003eRetains excellent ride quality for daily driving and long-distance travel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWill this lift kit fit 35-inch tires?\u003c\/h3\u003e\n\u003cp\u003eYes. The J13N suspension system is designed to accommodate up to 35x12.50 tires with the recommended wheel specifications.\u003c\/p\u003e\n\n\u003ch3\u003eAre Nitro shocks included?\u003c\/h3\u003e\n\u003cp\u003eYes. The complete J13N package includes Zone Offroad Nitro Series gas shocks.\u003c\/p\u003e\n\n\u003ch3\u003eDoes this fit a 2-door Wrangler JK?\u003c\/h3\u003e\n\u003cp\u003eNo. This system is engineered specifically for the 2007-2011 Wrangler Unlimited JKU 4-door platform.\u003c\/p\u003e\n\n\u003ch3\u003eWhy is a rear track bar bracket included?\u003c\/h3\u003e\n\u003cp\u003eThe bracket helps recenter the rear axle after suspension lift installation, maintaining proper handling characteristics.\u003c\/p\u003e\n\n\u003ch3\u003eIs this suitable for overlanding?\u003c\/h3\u003e\n\u003cp\u003eYes. The suspension design provides excellent ride quality, load support, and off-road capability for overland travel and exploration.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e J13N\u003c\/p\u003e\n","brand":"Zone Offroad","offers":[{"title":"Default Title","offer_id":52214577266971,"sku":"FQMS_J13N","price":719.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/3165\/4427\/files\/zone-offroad-j13n-3-inch-lift-kit-jku-4-door.jpg?v=1781431897","url":"https:\/\/4x4wavers.com\/products\/zone-offroad-3-inch-lift-kit-nitro-shocks-2007-2011-jeep-wrangler-jku-4-door-j13n","provider":"4X4 WAVERS","version":"1.0","type":"link"}