{"product_id":"air-lift-loadlifter-5000-ultimate-air-spring-kit-2017-2019-f-250-f-350-2017-2026-f-450-pickup-88399","title":"Air Lift LoadLifter 5000 Ultimate Air Spring Kit - 2017-2019 Ford F-250\/F-350 Super Duty 4WD","description":"\u003cp\u003eThis is the Air Lift LoadLifter 5000 Ultimate Air Spring Kit for the 2017-2019 Ford F-250 and F-350 Super Duty pickup with 4WD, single or dual rear wheel. Air Lift part number: 88399.\u003c\/p\u003e\u003cp\u003eLoadLifter 5000 Ultimate is Air Lift's leaf-spring air helper kit with an internal jounce bumper built into each air spring. It works with your leaf springs to give up to 5,000 lbs. of load-leveling capacity, adjustable from 5 to 100 PSI. Don't exceed your vehicle's GVWR.\u003c\/p\u003e\u003cp\u003eThe jounce bumper is closed-cell urethane foam inside the spring. It soaks up the hard hits on rough roads, and it lets you run the springs safely at zero air pressure when you're empty. Hook up the trailer, air up to level, then let the air back out for daily driving.\u003c\/p\u003e\u003ch3\u003eWhy we like it\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUp to 5,000 lbs. of load-leveling capacity\u003c\/li\u003e\n\u003cli\u003eInternal jounce bumper absorbs shock and allows zero-PSI operation\u003c\/li\u003e\n\u003cli\u003eUpper and lower roll plates included\u003c\/li\u003e\n\u003cli\u003eNo frame drilling required on these trucks\u003c\/li\u003e\n\u003cli\u003eLifetime warranty on the kit contents plus Air Lift's 60-day money-back guarantee\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat's in the box:\u003c\/strong\u003e Two air springs, brackets, roll plates, air lines, Schrader valves, all installation hardware and an illustrated instruction manual.\u003c\/p\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2017-2019 Ford F-250 Super Duty pickup, 4WD, SRW or DRW\u003c\/li\u003e\n\u003cli\u003e2017-2019 Ford F-350 Super Duty pickup, 4WD, SRW or DRW\u003c\/li\u003e\n\u003cli\u003eAir Lift note: Will fit all models without a fifth-wheel hitch and most side-mount fifth-wheel hitches. Fits the factory in-bed hitch system. Does not fit cab \u0026amp; chassis.\u003c\/li\u003e\n\u003cli\u003eDoes not fit 2020 and newer F-250\/F-350. Own a 2017-2026 F-450 pickup? Air Lift lists this kit for it too; see our separate F-450 listing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecs\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePart number: 88399; 35.4 lb; UPC 729199883996\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eQuestions on fitment? Call the shop at (806) 503-2161.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Air Lift","offers":[{"title":"Default Title","offer_id":68064005357800,"sku":"88399","price":643.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/3637\/6296\/files\/7776d12270e59ae797ba773a0e0dd9ed.jpg?v=1793119007","url":"https:\/\/bdunlimited.com\/products\/air-lift-loadlifter-5000-ultimate-air-spring-kit-2017-2019-f-250-f-350-2017-2026-f-450-pickup-88399","provider":"Black Diamond Unlimited","version":"1.0","type":"link"}