{"product_id":"rk07017p-jeep-wrangler-jl-3-5in-rear-coil-springs","title":"Rock Krawler 2018+ Jeep Wrangler JL 2DR \/ JLU 4DR 3.5in Rear Coil Springs Only","description":"\u003ch4\u003eA Balanced Rear Lift Option for Everyday JL Wranglers\u003c\/h4\u003e\n\u003cp\u003eThe RK07017P rear coil spring set gives the Jeep Wrangler JL and JLU a 3.5 inch rear lift on gas models, or 2.5 inch on 392 Hemi models, for a moderate stance increase that still rides comfortably on the street. Rock Krawler builds the coil with staged winding so the rear suspension settles properly under load and firms up progressively at full droop. RK07017P bolts directly into the factory rear coil location.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e3.5 inch rear lift on gas-engine JL\/JLU models, 2.5 inch on 392 Hemi models\u003c\/li\u003e\n\u003cli\u003eProgressive coil winding for a comfortable street ride and confident trail travel\u003c\/li\u003e\n\u003cli\u003eReduces spring unseating risk at full axle droop\u003c\/li\u003e\n\u003cli\u003eBlack powder coat finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eSold as a pair, engineered specifically for the rear axle\u003c\/li\u003e\n\u003cli\u003eRK07017P shares Rock Krawler's coil engineering used across its JL suspension lineup\u003c\/li\u003e\n\u003cli\u003eDirect bolt-in fit at the factory rear coil buckets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2018-2026\u003c\/td\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Part Number\u003c\/td\u003e\n\u003ctd\u003eRK07017P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocation\u003c\/td\u003e\n\u003ctd\u003eRear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLift Height\u003c\/td\u003e\n\u003ctd\u003e3.5 inches (gas) \/ 2.5 inches (392 Hemi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Height\u003c\/td\u003e\n\u003ctd\u003e18 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e2 springs per pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlack powder coat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5-year warranty against fracture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(2) RK07017P JL\/JLU rear coil springs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAbout Rock Krawler\u003c\/h4\u003e\n\u003cp\u003eRock Krawler has manufactured USA made Jeep suspension components for decades, drawing on off-road racing experience to build coils that hold up on the trail and ride well on the street. RK07017P applies that same coil engineering to owners seeking a moderate rear lift on the JL platform.\u003c\/p\u003e\n\u003ch4\u003eRelated Parts on Our Site\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/rock-krawler-2018-jeep-wrangler-jl-2dr-jlu-4dr-x-series-rear-lower-control-arms\"\u003eRock Krawler 2018+ Jeep Wrangler JL 2DR \/ JLU 4DR X Series Rear Lower Control Arms\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/rock-krawler-2018-jeep-wrangler-jl-2dr-jlu-4dr-rear-adjustable-track-bar\"\u003eRock Krawler 2018+ Jeep Wrangler JL 2DR \/ JLU 4DR Rear Adjustable Track Bar\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/rock-krawler-2018-jeep-wrangler-jl-2dr-jlu-4dr-front-rear-bump-stop-kit-2in-4in\"\u003eRock Krawler 2018+ Jeep Wrangler JL 2DR \/ JLU 4DR Front \u0026amp; Rear Bump Stop Kit (2in-4in)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFAQ\u003c\/h4\u003e\n\u003cstrong\u003eWhat is the RK07017P?\u003c\/strong\u003e\u003cp\u003eThe RK07017P is a Rock Krawler rear coil spring set for the Jeep Wrangler JL and JLU that provides 3.5 inches of lift on gas models and 2.5 inches on 392 Hemi models. It is sold as a pair and bolts into the factory rear coil location.\u003c\/p\u003e\n\u003cstrong\u003eWhat is the difference between RK07017P and RK07019P?\u003c\/strong\u003e\u003cp\u003eRK07017P provides a shorter rear lift than RK07019P. RK07017P is rated 3.5 inches on gas engines and 2.5 inches on 392 Hemi models, while RK07019P is rated 4.5 inches on gas and 3.5 inches on 392 Hemi models.\u003c\/p\u003e\n\u003cstrong\u003eDoes RK07017P fit the four door JLU Wrangler?\u003c\/strong\u003e\u003cp\u003eYes, RK07017P fits both the two door JL and four door JLU Wrangler since both share the same rear coil mounting points.\u003c\/p\u003e\n\u003cstrong\u003eDoes RK07017P fit the 4xe hybrid Wrangler?\u003c\/strong\u003e\u003cp\u003eNo, the 4xe hybrid requires a dedicated coil spring such as RK07961P due to its unique rear suspension layout.\u003c\/p\u003e\n\u003cstrong\u003eIs RK07017P a good choice for a daily driven Wrangler?\u003c\/strong\u003e\u003cp\u003eYes, the 3.5 inch lift height of RK07017P is a popular choice for owners who want a noticeable stance change without the ride compromise of a taller lift.\u003c\/p\u003e\n\u003cstrong\u003eDoes RK07017P include correction wedges?\u003c\/strong\u003e\u003cp\u003eNo, RK07017P includes only the rear coil springs. Correction wedges and isolators are sold separately if needed.\u003c\/p\u003e\n\u003cstrong\u003eWhat is the warranty on RK07017P?\u003c\/strong\u003e\u003cp\u003eRK07017P carries Rock Krawler's 5-year warranty against fracture when properly installed, with a receipt and installation photos kept on file.\u003c\/p\u003e\n\u003cstrong\u003eIs RK07017P made in the USA?\u003c\/strong\u003e\u003cp\u003eYes, RK07017P is manufactured in the USA as part of Rock Krawler's domestic coil spring production.\u003c\/p\u003e\n\u003cstrong\u003eWill RK07017P work with the factory rear shocks?\u003c\/strong\u003e\u003cp\u003eRock Krawler recommends upgrading to shocks matched for the new ride height, since factory shocks were tuned around stock coil springs rather than RK07017P.\u003c\/p\u003e\n\u003ch4\u003eInstall Instructions\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003ePark the Wrangler on level ground, chock the front wheels, and raise the rear end on a jack and jack stands.\u003c\/li\u003e\n\u003cli\u003eRemove the rear wheels and support the rear axle with a floor jack to control its descent.\u003c\/li\u003e\n\u003cli\u003eDisconnect the rear sway bar end links and track bar to allow the axle to drop freely.\u003c\/li\u003e\n\u003cli\u003eLower the rear axle slowly and remove the factory rear coil springs.\u003c\/li\u003e\n\u003cli\u003eInstall the RK07017P coil springs into the factory upper and lower coil buckets.\u003c\/li\u003e\n\u003cli\u003eRaise the axle back into position and reconnect the track bar and sway bar end links.\u003c\/li\u003e\n\u003cli\u003eReinstall the wheels and torque all suspension hardware to factory specifications.\u003c\/li\u003e\n\u003cli\u003eRecheck ride height and re-torque all fasteners after 100 miles of driving.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov\u003c\/p\u003e","brand":"Rock Krawler","offers":[{"title":"Default Title","offer_id":46246079725647,"sku":"RKRRK07017P","price":242.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/rock-krawler-rk07017p-rear-coil-springs-1_46d494ed-2311-4226-b972-0dd7d83cb8d7.webp?v=1785184977","url":"https:\/\/www.blackopsautoworks.com\/products\/rk07017p-jeep-wrangler-jl-3-5in-rear-coil-springs","provider":"Black Ops Auto Works","version":"1.0","type":"link"}