{"product_id":"air-lift-loadlifter-5000-ultimate-air-spring-kit-2017-2026-ford-f-450-super-duty-pickup-4wd-88399","title":"Air Lift LoadLifter 5000 Ultimate Air Spring Kit - 2017-2026 Ford F-450 Super Duty Pickup 4WD","description":"\u003cp\u003eAir Lift's LoadLifter 5000 Ultimate kit (part 88399) fits the 2017-2026 Ford F-450 Super Duty pickup with 4WD. It is a rear kit that bolts on with no frame drilling.\u003c\/p\u003e\u003cp\u003eEach air spring has a closed-cell urethane jounce bumper inside, so the kit takes up to 5,000 lbs. of load-leveling capacity at up to 100 PSI and can still run safely at zero pressure when the truck is empty. Stay within your F-450's GVWR.\u003c\/p\u003e\u003cp\u003eAir up before you hitch a gooseneck or fifth wheel or load the bed, and the rear stays level, braking and steering stay predictable, and the headlights stay aimed down the road. Let the air back out for an unloaded daily ride.\u003c\/p\u003e\u003ch3\u003eHighlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUp to 5,000 lbs. of load-leveling capacity\u003c\/li\u003e\n\u003cli\u003eInternal jounce bumper for a three-stage ride and zero-PSI safety\u003c\/li\u003e\n\u003cli\u003eBlack powder-coated upper and lower roll plates\u003c\/li\u003e\n\u003cli\u003eWorks with the factory in-bed hitch and most side-mount fifth-wheel hitches\u003c\/li\u003e\n\u003cli\u003eAir Lift limited lifetime warranty and 60-day ride satisfaction 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\u003e2017-2026 Ford F-450 Super Duty pickup, 4WD\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\u003eNot for cab \u0026amp; chassis F-450s. The F-250\/F-350 version of this kit (2017-2019 only) is listed separately.\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":68065262076136,"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-2017-2026-ford-f-450-super-duty-pickup-4wd-88399","provider":"Black Diamond Unlimited","version":"1.0","type":"link"}