{"product_id":"zone-offroad-3-inch-lift-kit-2018-2026-jeep-wrangler-jlu-4-door-j31n","title":"Zone Offroad 3\" Suspension Lift Kit | 2018-2026 Jeep Wrangler JLU 4-Door","description":"\u003ch2\u003eZone Offroad 3-Inch Suspension Lift Kit for Jeep Wrangler JLU 4-Door Off-Road Performance\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eBottom Line Up Front:\u003c\/strong\u003e The Zone Offroad J31N 3-inch Suspension Lift Kit is engineered specifically for 2018-2026 Jeep Wrangler JLU Unlimited 4-Door models, delivering increased ground clearance, improved suspension performance, and clearance for up to 37-inch tires while preserving excellent daily driving comfort.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBecause:\u003c\/strong\u003e This complete suspension system includes full-length front and rear coil springs, Nitro Series gas shocks, front caster correction cam locks, extended sway bar links, and bump stop extensions to maintain proper suspension geometry while maximizing trail capability.\u003c\/p\u003e\n\n\u003cp\u003eIndustry suspension engineers consistently emphasize that effective lift systems must improve wheel travel and tire clearance without sacrificing vehicle stability. The Zone Offroad J31N follows this principle by combining vehicle-specific spring rates with geometry-correcting components that work seamlessly with the Wrangler JL platform.\u003c\/p\u003e\n\n\u003cp\u003eWhether your Wrangler is built for overlanding, rock crawling, backcountry exploration, winter trail access, or daily commuting, this suspension system provides the ride height and articulation required to confidently tackle larger obstacles while accommodating larger tire packages. The result is improved capability, enhanced appearance, and greater off-road confidence.\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\u003eJ31N\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\u003eVehicle Application\u003c\/td\u003e\n\u003ctd\u003eJeep Wrangler JLU Unlimited 4-Door\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Springs\u003c\/td\u003e\n\u003ctd\u003eFull-Length Coil Springs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Springs\u003c\/td\u003e\n\u003ctd\u003eDual-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\u003eCaster Correction\u003c\/td\u003e\n\u003ctd\u003eFront Cam Locks Included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSway Bar Links\u003c\/td\u003e\n\u003ctd\u003eFront and Rear Extended Links 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\u003e37x12.50\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\u003e4-5 Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Difficulty\u003c\/td\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eJeep Wrangler Unlimited Sport 4-Door (2018-2026)\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited Sport S 4-Door (2018-2026)\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited Willys 4-Door (2018-2026)\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited Sahara 4-Door (2018-2026)\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited Rubicon 4-Door (2018-2026)\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited High Altitude 4-Door (2020-2026)\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited Freedom Edition 4-Door (2021-2026)\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited Altitude 4-Door (2018-2026)\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Unlimited North Edition 4-Door (2018-2026)\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\u003e2-Door Jeep Wrangler JL Models\u003c\/li\u003e\n\u003cli\u003eJeep Wrangler Rubicon 392 Models\u003c\/li\u003e\n\u003cli\u003eVehicles equipped with suspension systems exceeding factory specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eEstimated installation time is 4-5 hours.\u003c\/li\u003e\n\u003cli\u003eProfessional alignment is recommended immediately after installation.\u003c\/li\u003e\n\u003cli\u003eNo welding required.\u003c\/li\u003e\n\u003cli\u003eDesigned as a direct bolt-on suspension upgrade.\u003c\/li\u003e\n\u003cli\u003eCaster correction hardware is included.\u003c\/li\u003e\n\u003cli\u003eSupports larger wheel and tire combinations with proper backspacing.\u003c\/li\u003e\n\u003cli\u003eFactory electronic stability control systems remain functional when properly installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWill this kit fit 37-inch tires?\u003c\/h3\u003e\n\u003cp\u003eYes. The Zone Offroad J31N is designed to support up to 37x12.50 tires when paired with the recommended wheel specifications.\u003c\/p\u003e\n\n\u003ch3\u003eAre shocks included?\u003c\/h3\u003e\n\u003cp\u003eYes. The kit includes Zone Nitro Series gas shocks engineered specifically for this suspension system.\u003c\/p\u003e\n\n\u003ch3\u003eDoes this fit 2-door JL models?\u003c\/h3\u003e\n\u003cp\u003eNo. The J31N is specifically engineered for Wrangler Unlimited JLU 4-door applications.\u003c\/p\u003e\n\n\u003ch3\u003eWill ride quality suffer after installation?\u003c\/h3\u003e\n\u003cp\u003eNo. The vehicle-specific spring rates and included shocks are designed to maintain predictable handling and comfort.\u003c\/p\u003e\n\n\u003ch3\u003eIs drilling or fabrication required?\u003c\/h3\u003e\n\u003cp\u003eNo. Installation is fully bolt-on and does not require welding or permanent modifications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e J31N\u003c\/p\u003e\n","brand":"Zone Offroad","offers":[{"title":"Default Title","offer_id":52214596993307,"sku":"FQMS_J31N","price":735.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/3165\/4427\/files\/zone-j31n-suspension-components-kit.jpg?v=1781429764","url":"https:\/\/4x4wavers.com\/products\/zone-offroad-3-inch-lift-kit-2018-2026-jeep-wrangler-jlu-4-door-j31n","provider":"4X4 WAVERS","version":"1.0","type":"link"}