{"product_id":"teraflex-lift-coil-spring-kit-front-or-rear-2007-2018-jeep-wrangler-jk-1853102","title":"TeraFlex Lift Coil Spring Kit, Front or Rear for 2007-2018 Jeep Wrangler JK","description":"\u003cp\u003eTeraFlex JK Lift Coil Springs fit both the 2-door 2007-2018 Jeep Wrangler JK and the 4-door JK Unlimited, with the lift depending on body style (for example 3\" on a 2-door is 2.5\" on a 4-door). Front and rear kits run from 1.5\" to 7\", and the Outback springs use load-enhanced heavy-duty rates and shot peening for overland cargo weight and less sag. TeraFlex rate-tunes its springs for highway and trail and uses a linear-rate design. Each option is one axle, and the listed lift is an average that a winch, bumpers or cargo can change.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e2-door and 4-door ratings\u003c\/strong\u003e\u003cbr\u003eEach spring lists its lift for the JK and the JK Unlimited.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFront and rear kits\u003c\/strong\u003e\u003cbr\u003eOrder front and rear separately to match heights.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutback overland springs\u003c\/strong\u003e\u003cbr\u003eLoad-enhanced heavy-duty rates for extra cargo, per TeraFlex.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShot peened Outback coils\u003c\/strong\u003e\u003cbr\u003eShot peening reduces sag and fatigue and adds life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLinear-rate design\u003c\/strong\u003e\u003cbr\u003eKeeps the most coils active for predictable handling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLift is an average\u003c\/strong\u003e\u003cbr\u003eWinch, bumpers, spare and cargo affect final height.\u003c\/p\u003e\n\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cstyle\u003e.pt-fit{margin:10px 0 4px;position:relative}.pt-fit\u003einput{position:absolute;width:1px;height:1px;opacity:0;margin:0;pointer-events:none}.pt-fit__tabs{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 12px;padding:0}.pt-fit__tabs label{display:inline-flex;align-items:center;gap:7px;cursor:pointer;padding:6px 14px;border:1px solid #e2e4e6;border-radius:999px;background:#f2f3f4;color:#4a5057;font-weight:700;line-height:1.35}.pt-fit__tabs label\u003espan{display:inline-flex;align-items:center;justify-content:center;box-sizing:content-box;min-width:1.5em;height:1.5em;padding:0 .3em;line-height:1;font-size:.75em;font-weight:700;color:#8a9099;background:#ffffff;border-radius:999px}.pt-fit__tabs label:hover{background:#e8eaec}.pt-fit__p{display:block}#fit-1853102 .pt-fit__p{display:none}.pt-fitw{overflow-x:auto;border:1px solid #e6e6e6;border-radius:8px;background:#ffffff;margin:10px 0 4px}.pt-fitw table{display:table;table-layout:fixed;width:100%;margin:0;border-collapse:separate;border-spacing:0;border:none;min-width:560px}.pt-fitw caption{caption-side:top;text-align:left;padding:0 0 8px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#8a9099;font-size:.8em}.pt-fit .pt-fitw caption{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}@media print{.pt-fit .pt-fitw caption{position:static!important;width:auto!important;height:auto!important;clip-path:none!important;padding:0 0 8px!important}}.pt-fitw th{background:#141414;color:#ffffff;text-align:left;padding:11px 14px;font-weight:700;font-size:12px;letter-spacing:.09em;text-transform:uppercase;border:none;white-space:nowrap}.pt-fitw td{padding:11px 14px;border:none;border-bottom:1px solid #ececec;background:#ffffff;vertical-align:top}.pt-fitw tbody tr:nth-child(even) td{background:#f7f7f7}.pt-fitw tbody tr:last-child td{border-bottom:none}.pt-fitw td.y{font-weight:700;white-space:nowrap}.pt-fitw td.b{white-space:nowrap}.pt-fitw td.n{color:#5a6067;font-size:.92em}.pt-fitw td.e{color:#c4c8cc}#fit-1853102\u003e.pt-fit__panels\u003e.pt-fit__p:first-of-type{display:block}#fit-1853102\u003einput:checked~.pt-fit__panels\u003e.pt-fit__p{display:none}@media print{#fit-1853102 .pt-fit__tabs{display:none}#fit-1853102 .pt-fit__p{display:block!important}#fit-1853102 .pt-fitw{overflow:visible!important}#fit-1853102 .pt-fitw table{min-width:0!important}}\u003c\/style\u003e\u003cdiv class=\"pt-fitw\"\u003e\u003ctable\u003e\n\u003ccaption\u003eJeep\u003c\/caption\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"width:22%\"\u003e\n\u003ccol style=\"width:28%\"\u003e\n\u003ccol style=\"width:12%\"\u003e\n\u003ccol style=\"width:38%\"\u003e\n\u003c\/colgroup\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eBed\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"y\"\u003e2007-2018\u003c\/td\u003e\n\u003ctd\u003eWrangler\u003c\/td\u003e\n\u003ctd class=\"b\"\u003e\u003c\/td\u003e\n\u003ctd class=\"n\"\u003eJK; 2-door: 3\"-7\" lift; 4-door: 2.5\"-6\" lift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cdiv style=\"background:#faf7f7;border-left:4px solid #ba232a;border-radius:0 8px 8px 0;padding:14px 16px;margin:12px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eCheck your Jeep:\u003c\/strong\u003e Wrangler JK 2-door or JK Unlimited 4-door 2007-2018.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eNot for:\u003c\/strong\u003e TJ or JL models. 2-door 1.5\": 1853022\/1854022.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e TeraFlex\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProduct Type:\u003c\/b\u003e Lift coil spring kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePosition:\u003c\/b\u003e Front or rear (by version)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLift Height:\u003c\/b\u003e 1.5\"-7\" (2-door rating higher than 4-door; by version)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSpring Type:\u003c\/b\u003e Linear rate; Outback: load-enhanced heavy-duty rate, shot peened\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"pt-fitw pt-varspec\"\u003e\u003ctable\u003e\n\u003ccaption\u003eVersions\u003c\/caption\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eVersion\u003c\/th\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr data-sku=\"1853102\"\u003e\n\u003ctd\u003e1853102\u003c\/td\u003e\n\u003ctd\u003eFront, 3\" 2-Door \/ 2.5\" 4-Door\u003c\/td\u003e\n\u003ctd\u003e843885023852\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-sku=\"1853202\"\u003e\n\u003ctd\u003e1853202\u003c\/td\u003e\n\u003ctd\u003eFront, 4\" 2-Door \/ 3\" 4-Door\u003c\/td\u003e\n\u003ctd\u003e843885023876\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-sku=\"1853402\"\u003e\n\u003ctd\u003e1853402\u003c\/td\u003e\n\u003ctd\u003eFront, 6\" 2-Door \/ 4\" 4-Door\u003c\/td\u003e\n\u003ctd\u003e843885023890\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-sku=\"1853602\"\u003e\n\u003ctd\u003e1853602\u003c\/td\u003e\n\u003ctd\u003eFront, 7\" 2-Door \/ 6\" 4-Door\u003c\/td\u003e\n\u003ctd\u003e843885023913\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-sku=\"1854052\"\u003e\n\u003ctd\u003e1854052\u003c\/td\u003e\n\u003ctd\u003eRear, 2.5\" 2-Door \/ 1.5\" 4-Door\u003c\/td\u003e\n\u003ctd\u003e843885023951\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-sku=\"1854102\"\u003e\n\u003ctd\u003e1854102\u003c\/td\u003e\n\u003ctd\u003eRear, 3\" 2-Door \/ 2.5\" 4-Door\u003c\/td\u003e\n\u003ctd\u003e843885023975\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-sku=\"1854202\"\u003e\n\u003ctd\u003e1854202\u003c\/td\u003e\n\u003ctd\u003eRear, 4\" 2-Door \/ 3\" 4-Door\u003c\/td\u003e\n\u003ctd\u003e843885023999\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-sku=\"1854402\"\u003e\n\u003ctd\u003e1854402\u003c\/td\u003e\n\u003ctd\u003eRear, 6\" 2-Door \/ 4\" 4-Door\u003c\/td\u003e\n\u003ctd\u003e843885024019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-sku=\"1854602\"\u003e\n\u003ctd\u003e1854602\u003c\/td\u003e\n\u003ctd\u003eRear, 7\" 2-Door \/ 6\" 4-Door\u003c\/td\u003e\n\u003ctd\u003e843885024033\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-sku=\"1861102\"\u003e\n\u003ctd\u003e1861102\u003c\/td\u003e\n\u003ctd\u003eOutback Front, 3\" 2-Door \/ 2.5\" 4-Door\u003c\/td\u003e\n\u003ctd\u003e843885033356\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-sku=\"1862202\"\u003e\n\u003ctd\u003e1862202\u003c\/td\u003e\n\u003ctd\u003eOutback Rear, 3\" 2-Door \/ 2.5\" 4-Door\u003c\/td\u003e\n\u003ctd\u003e843885034087\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-sku=\"1863202\"\u003e\n\u003ctd\u003e1863202\u003c\/td\u003e\n\u003ctd\u003eOutback Front, 4\" 2-Door \/ 3\" 4-Door\u003c\/td\u003e\n\u003ctd\u003e843885035442\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-sku=\"1864202\"\u003e\n\u003ctd\u003e1864202\u003c\/td\u003e\n\u003ctd\u003eOutback Rear, 4\" 2-Door \/ 3\" 4-Door\u003c\/td\u003e\n\u003ctd\u003e843885033998\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eTime:\u003c\/b\u003e 3 hours · \u003cb\u003eWhat's involved:\u003c\/b\u003e Disconnect the sway bar links, shocks and track bar at the axle, lower the axle and swap in the new coil springs, then torque the suspension at ride height and center the steering with the drag link. Re-torque after 100 miles. · \u003cb\u003eTools:\u003c\/b\u003e Basic mechanics tool set\u003c\/p\u003e\n\u003cp\u003eHere's the short version. Follow TeraFlex's install sheet (below) for your Jeep's exact steps and torque values.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRaise and support the Jeep at the factory lift points, remove the wheels and support the axle with a jack or jack stands.\u003c\/li\u003e\n\u003cli\u003eDisconnect the sway bar links at the axle (18mm), the shocks at the axle (18mm) and the track bar at the axle (21mm, flag nut), and loosen, but do not remove, all front control arm bolts (21mm).\u003c\/li\u003e\n\u003cli\u003eLower the jack until the springs are free and remove them, watching that the ABS lines, brake lines and breathers are not overstretched.\u003c\/li\u003e\n\u003cli\u003eInstall both new coil springs, driver side first, rotating each until it is fully seated, then raise the jack to refit the shocks at 56 ft-lbs and the sway bar links at 75 ft-lbs.\u003c\/li\u003e\n\u003cli\u003eRefit the wheels (lug nuts 95-115 ft-lbs), lower the Jeep and on the ground torque the front track bar to 125 ft-lbs, the upper control arm bolts to 75 ft-lbs and the lowers to 125 ft-lbs.\u003c\/li\u003e\n\u003cli\u003eCenter the steering wheel by turning the drag link adjuster sleeve (about 3\/4 turn counter-clockwise from the driver side, then test drive), torque the pinch clamp bolts to 45 ft-lbs, and re-torque all bolts after 100 miles.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eResources\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0805\/4784\/0244\/files\/teraflex-install-sheet-1758.pdf?v=1792344119\" target=\"_blank\" rel=\"noopener\"\u003e999206 JK Spring Instructions (PDF)\u003c\/a\u003e, TeraFlex's own installation guide.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eWarranty, Shipping \u0026amp; Returns\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty.\u003c\/strong\u003e TeraFlex covers its coil springs and its 9550 VSS shocks for life against defects in materials and workmanship, and paint and powder coat finishes for 90 days (defects only). TeraFlex's warranty list names no separate term for the coil spring spacers in the Gladiator 2.5\" kit, so contact us if you need that term before ordering.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTeraFlex extends its limited warranty only to the consumer who first bought the product, and only on the vehicle the part was first installed on. It does not pass to a later owner.\u003c\/li\u003e\n\u003cli\u003eCoverage starts on the purchase date and does not restart if a part is repaired or replaced.\u003c\/li\u003e\n\u003cli\u003eFor a covered defect, TeraFlex will either repair or replace the product (or the faulty part) free of charge or refund the purchase price, at its discretion, and it pays the freight to send a repaired or replacement part back to you.\u003c\/li\u003e\n\u003cli\u003eNot covered: damage from transportation, storage, improper use, skipped instructions or preventive maintenance, modifications, unauthorized repair, normal wear and tear, product finish, improper installation or maintenance, racing or competition, or accidents, abuse and neglect. Improper installation, poor maintenance, racing or competition use, and neglect or abuse void the warranty.\u003c\/li\u003e\n\u003cli\u003ePaint and powder coat finishes carry 90 days of defect coverage only, not wear from use.\u003c\/li\u003e\n\u003cli\u003eClaims: contact us first. Keep your proof of purchase or original invoice; removing the part from the vehicle and the inbound shipping are the owner's responsibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFree shipping.\u003c\/strong\u003e Ships free to the lower 48 states, with no minimum order.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOrder by 5 PM ET on a business day and it starts processing the same day.\u003c\/li\u003e\n\u003cli\u003eMost orders arrive within 1-5 business days.\u003c\/li\u003e\n\u003cli\u003eWe email your tracking number as soon as it ships.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInspect on delivery.\u003c\/strong\u003e Check that every spring, spacer and shock matches the part list in the TeraFlex instructions, and that springs are marked for the right axle, before you start. Contact us right away about anything missing or damaged. Check it as soon as it arrives.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLook for crushed ends, punctures or tears in the carton.\u003c\/li\u003e\n\u003cli\u003eIf something looks wrong, take photos of the box and the parts (and if a driver asks you to sign, note the damage on the receipt).\u003c\/li\u003e\n\u003cli\u003eOpen the box and check the parts against the parts list before you install.\u003c\/li\u003e\n\u003cli\u003eEmail \u003ca href=\"mailto:support@prestigetruck.com\"\u003esupport@prestigetruck.com\u003c\/a\u003e right away with your order number, a short note and photos. We send a replacement or a full refund at no cost to you.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e30-day returns.\u003c\/strong\u003e Return it within 30 days of delivery, unused, in the original packaging, with proof of purchase.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEmail \u003ca href=\"mailto:support@prestigetruck.com\"\u003esupport@prestigetruck.com\u003c\/a\u003e with your order number. We reply within 1-2 business days with instructions.\u003c\/li\u003e\n\u003cli\u003eDamaged, defective or wrong item: we send a prepaid label or arrange a pickup.\u003c\/li\u003e\n\u003cli\u003eChanged your mind: you pay return shipping. No restocking fee.\u003c\/li\u003e\n\u003cli\u003eRefunds go back to your original payment method within 7 business days of approval. See our \u003ca href=\"https:\/\/prestigetruck.com\/policies\/refund-policy\"\u003ereturns policy\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAbout TeraFlex\u003c\/h3\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:24px;align-items:flex-start;margin:6px 0 4px;\"\u003e\n\u003cdiv style=\"flex:0 0 150px;max-width:150px;border:2px solid #14161a;padding:12px 8px;text-align:center;font:700 22px\/1.1 Rajdhani,'Arial Narrow',sans-serif;letter-spacing:.06em;color:#14161a;\"\u003eTERAFLEX\u003cspan style=\"color:#ba232a;\"\u003e.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 340px;min-width:240px;\"\u003e\n\u003cp\u003eTeraFlex describes itself as a Jeep company at heart, started and staffed by people who drive them. It designs, engineers and builds suspension systems, shocks, axles and performance parts, with the Wrangler and Gladiator at the center of the range.\u003c\/p\u003e\n\u003cp\u003eThe company traces its roots to the 1950s and MEPCO (Military Equipment Parts Company), an early supplier of Jeep parts. TeraFlex Manufacturing followed in 1996 to build heavy-duty suspension for the TJ Wrangler, and today's catalog runs from full lift systems and the Falcon shock line to axles, steering and armor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#faf7f7;border-left:4px solid #ba232a;border-radius:0 8px 8px 0;padding:14px 16px;margin:16px 0 0;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eAuthorized TeraFlex dealer.\u003c\/strong\u003e Prestige Truck is an authorized TeraFlex dealer, so what we sell is new and genuine TeraFlex. In TeraFlex's words, its limited warranty extends \"only to the consumer who originally purchased the product,\" so keep your receipt with your build records.\u003c\/p\u003e\u003c\/div\u003e","brand":"TeraFlex","offers":[{"title":"Front, 3\" 2-Door \/ 2.5\" 4-Door","offer_id":67835449377012,"sku":"1853102","price":245.99,"currency_code":"USD","in_stock":true},{"title":"Front, 4\" 2-Door \/ 3\" 4-Door","offer_id":67835449409780,"sku":"1853202","price":245.99,"currency_code":"USD","in_stock":true},{"title":"Front, 6\" 2-Door \/ 4\" 4-Door","offer_id":67835449442548,"sku":"1853402","price":245.99,"currency_code":"USD","in_stock":true},{"title":"Front, 7\" 2-Door \/ 6\" 4-Door","offer_id":67835449475316,"sku":"1853602","price":245.99,"currency_code":"USD","in_stock":true},{"title":"Rear, 2.5\" 2-Door \/ 1.5\" 4-Door","offer_id":67835449508084,"sku":"1854052","price":245.99,"currency_code":"USD","in_stock":true},{"title":"Rear, 3\" 2-Door \/ 2.5\" 4-Door","offer_id":67835449540852,"sku":"1854102","price":245.99,"currency_code":"USD","in_stock":true},{"title":"Rear, 4\" 2-Door \/ 3\" 4-Door","offer_id":67835449573620,"sku":"1854202","price":245.99,"currency_code":"USD","in_stock":true},{"title":"Rear, 6\" 2-Door \/ 4\" 4-Door","offer_id":67835449606388,"sku":"1854402","price":245.99,"currency_code":"USD","in_stock":true},{"title":"Rear, 7\" 2-Door \/ 6\" 4-Door","offer_id":67835449639156,"sku":"1854602","price":245.99,"currency_code":"USD","in_stock":true},{"title":"Outback Front, 3\" 2-Door \/ 2.5\" 4-Door","offer_id":67835449671924,"sku":"1861102","price":245.99,"currency_code":"USD","in_stock":true},{"title":"Outback Rear, 3\" 2-Door \/ 2.5\" 4-Door","offer_id":67835449704692,"sku":"1862202","price":245.99,"currency_code":"USD","in_stock":true},{"title":"Outback Front, 4\" 2-Door \/ 3\" 4-Door","offer_id":67835449737460,"sku":"1863202","price":245.99,"currency_code":"USD","in_stock":true},{"title":"Outback Rear, 4\" 2-Door \/ 3\" 4-Door","offer_id":67835449770228,"sku":"1864202","price":245.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/4784\/0244\/files\/teraflex-coil-spring-lift-kits-a042.jpg?v=1792343957","url":"https:\/\/prestigetruck.com\/products\/teraflex-lift-coil-spring-kit-front-or-rear-2007-2018-jeep-wrangler-jk-1853102","provider":"Prestige Truck","version":"1.0","type":"link"}