{"product_id":"jks-jspec122kns","title":"JKS J-Konnect 2.5\" Lift Kit w\/ Shock Extensions | HD Coils | 2018–2026 Jeep Wrangler JL 4-Door","description":"\u003ch2\u003eJKS J-Konnect 2.5\" Lift Kit w\/ Shock Extensions | HD Coils | 2018–2026 Jeep Wrangler JL 4-Door\u003c\/h2\u003e\n\n\u003ch3\u003eIs This for You?\u003c\/h3\u003e\n\u003cp\u003eYou already have quality shocks — Kings, Fox 2.5s, Bilstein 5100s — and you want the J-Konnect long-arm geometry upgrade on your accessorized JL 4-Door without paying for shocks you don't need. The JSPEC122KNS delivers the full J-Konnect 2.5\" HD long-arm system with shock extension brackets, allowing you to retain and reuse your existing shock absorbers. HD coils handle the weight of a built rig. This is the bring-your-own-shocks configuration of the J-Konnect 2.5\" HD lineup.\u003c\/p\u003e\n\n\u003ch3\u003eThe Result\u003c\/h3\u003e\n\u003cp\u003e2.5\" of lift with long-arm caster and pinion correction. HD coils maintain ride height under steel bumper and winch loads. Shock extension brackets adapt your existing shocks to the new lift geometry without requiring replacement. Adjustable upper and lower control arms allow precise alignment post-install. You get the full J-Konnect platform upgrade while protecting your existing shock investment.\u003c\/p\u003e\n\n\u003ch3\u003eVerified Fitment (OFAS Standard)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e 2018–2026 Jeep Wrangler JL 4-Door (Unlimited) — Gas Models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes NOT fit:\u003c\/strong\u003e JL 2-Door | JL Diesel (EcoDiesel) | JL 4xe Hybrid | JK (2007–2018) | Gladiator JT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShock Note:\u003c\/strong\u003e Shock extensions are designed to work with specific shock eye-to-eye lengths — confirm your existing shock compatibility with OFAS before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSystem Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLift Height: 2.5\"\u003c\/li\u003e\n\u003cli\u003eSystem: J-Konnect Long-Arm\u003c\/li\u003e\n\u003cli\u003eShock: Extension Brackets (customer-supplied shocks)\u003c\/li\u003e\n\u003cli\u003eCoil Rate: HD — tuned for accessorized JL 4-Door builds with steel bumpers or winch\u003c\/li\u003e\n\u003cli\u003eControl Arms: JKS adjustable upper and lower long-arm (front and rear)\u003c\/li\u003e\n\u003cli\u003eSKU: JSPEC122KNS\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fabrication Notes\u003c\/h3\u003e\n\u003cp\u003eLong-arm geometry requires a front differential drop or relocation bracket (included or specified in kit). Professional 4-wheel alignment required post-installation. Torque all control arm hardware to JKS specification after a 500-mile break-in. Verify existing shock eye-to-eye length and body diameter compatibility with JKS extension brackets before install. No cutting or welding required for standard JL 4-Door gas applications.\u003c\/p\u003e\n\n\u003ch3\u003eWheel \u0026amp; Tire Fitment\u003c\/h3\u003e\n\u003cp\u003eEngineered for 35\" tires on an accessorized build. Recommended backspacing: 4.5\"–4.75\" on a 17\"×9\" or 18\"×9\" wheel. At 2.5\" of lift, fender clearance with 35s is tight — confirm tire brand and tread width before finalizing wheel selection.\u003c\/p\u003e\n\n\u003ch3\u003eEngineering Question\u003c\/h3\u003e\n\u003cblockquote\u003e\u003cp\u003eHave a set of Fox 2.5 or King 2.0 OEM shocks you want to carry over into this J-Konnect 2.5\" HD build? Shock extension compatibility depends on your shock's collapsed and extended length, not just the brand. Before you order JSPEC122KNS, send OFAS your shock model and current eye-to-eye measurement — we'll confirm whether the extension brackets in this kit give you the correct travel range at 2.5\" of lift.\u003c\/p\u003e\u003c\/blockquote\u003e","brand":"JKS Manufacturing","offers":[{"title":"Default Title","offer_id":51444651000129,"sku":"JSPEC122KNS","price":1567.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/1284\/1793\/files\/JSPEC122KNS_0-BKWD.jpg?v=1772726385","url":"https:\/\/obsidianforgedautosupply.com\/products\/jks-jspec122kns","provider":"Obsidian Forged Auto Supply","version":"1.0","type":"link"}