{"product_id":"readylift-6-in-max3-3-suspension-system-2015-2020-ford-f-150-42-25640","title":"ReadyLIFT 6\" MAX3.3 Suspension System for 2015-2020 Ford F-150","description":"\u003cp\u003eThe ReadyLIFT 6\" MAX3.3 Suspension System combines a tall lift with Falcon performance shocks chosen for this truck. It suits daily driving, towing and off-road trips alike. ReadyLIFT system 42-25640 is engineered for the 2015-2020 Ford F-150.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse;width:100%;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003cth style=\"text-align:left;\"\u003eKit components (ReadyLIFT)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eCrossmember, front\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCrossmember, rear\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eSkid plate\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCross member box\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eDifferential drop, driver\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eDriver differential support bracket\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eDifferential drop, passenger\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePassenger differential support bracket\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eSway bar drop down brackets, left (driver)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eSway bar drop down brackets, right (passenger)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eMachined front drive line spacer\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eF-150 cast knuckle, driver\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eKnuckle box\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eF-150 cast knuckle, passenger\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eKnuckle box\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRear brake line drop bracket\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e16MM Carrier Bearing Spacer\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eDriver Block\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePassenger Block\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eU Bolt Kit\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eWheels, tires, alignment, headlamp aiming, ADAS recalibration and any trimming labor are not included.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eFalcon shocks in every system\u003c\/strong\u003e\u003cbr\u003eEvery system in this line includes Falcon performance shocks, ReadyLIFT's own damper line, selected for the truck and the lift height.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTall lift, large tires\u003c\/strong\u003e\u003cbr\u003eThese systems deliver big-lift height and clear a large tire package. ReadyLIFT lists the tested tire size for each truck.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGeometry kept in check\u003c\/strong\u003e\u003cbr\u003eHeavy-duty brackets, crossmembers, knuckles, radius arms or track bar brackets reposition the suspension so it works at the new height.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTuned for mixed duty\u003c\/strong\u003e\u003cbr\u003eReadyLIFT pitches Falcon-equipped systems for daily driving, off-road trips and tow or haul work on the same truck.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eComplete system per truck\u003c\/strong\u003e\u003cbr\u003eEach system is engineered for one platform and ships with the components listed in its kit contents.\u003c\/p\u003e\n\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cdiv style=\"background:#faf7f7;border-left:4px solid #ba232a;border-radius:0 8px 8px 0;padding:14px 16px;margin:12px 0;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eFit guidance:\u003c\/strong\u003e Fits: 2015-2020 Ford F-150, with the qualifiers shown. Check your vehicle's trim, drivetrain and factory suspension against these notes before ordering.\u003cbr\u003e\u003cb\u003eQualifier:\u003c\/b\u003e 4WD only\u003c\/p\u003e\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003eReadyLIFT fit notes for this part\u003c\/strong\u003e\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse;width:100%;\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003eDoes not fit F150 equipped with the Diesel engine\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e ReadyLIFT\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSeries:\u003c\/b\u003e Falcon\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShocks:\u003c\/b\u003e Falcon performance shocks included\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWarranty:\u003c\/b\u003e ReadyLIFT No Hassle warranty, original purchaser; shocks and other wear parts up to 1 year\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLift height:\u003c\/b\u003e 6\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstall time (ReadyLIFT estimate):\u003c\/b\u003e about 10 hours (give or take 1), alignment and wheel mounting extra\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShipping weight:\u003c\/b\u003e 285 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eKit type:\u003c\/b\u003e Suspension system\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLargest tire:\u003c\/b\u003e 37\" (with trimming)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAlignment required:\u003c\/b\u003e Yes, after installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstall difficulty:\u003c\/b\u003e Professional install recommended\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePart number:\u003c\/b\u003e 42-25640\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eTire fitment (ReadyLIFT's published guidance for this kit)\u003c\/strong\u003e\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse;width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003e295\/65R20 for no rub on a 9\" wide wheel with 0 offset\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e37\" Maximum tire diameter with possible trimming.\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eTire and wheel sizes vary by manufacturer, so test-fit your combination before installation.\u003c\/p\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003eType: premium suspension lift  ·  Install: involved, per-vehicle install sheet  ·  Afterward: alignment, headlamp aim, ADAS check\u003c\/p\u003e\u003cp\u003eThis system installs using the steps in ReadyLIFT's instructions for this truck, including any trimming the instructions call for. Plan on a wheel alignment after installation and have headlamp aim checked. Vehicles with camera, radar or sonar driver-assistance systems need those systems checked and recalibrated, which can require dealer tools. ReadyLIFT recommends installation by a certified mechanic and says to read the full instructions before starting. Tire sizes are ReadyLIFT guidance based on specific wheel and tire brands, so test fit every combination. Larger E-rated tires have stiffer sidewalls than stock C-rated tires and can make the ride feel firmer.\u003c\/p\u003e\u003cp\u003eReadyLIFT estimates about 10 hours for this kit, give or take 1 hour, not counting the alignment or mounting wheels and tires.\u003c\/p\u003e\u003cp\u003eReadyLIFT's installation instructions for this part number are linked under Resources. Read them fully before starting.\u003c\/p\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\/readylift-install-42-25640.pdf?v=1790625435\" target=\"_blank\" rel=\"noopener\" title=\"ReadyLIFT MAX3.3 Suspension System installation instructions (PDF)\" style=\"color:#ba232a;font-weight:700;text-decoration:underline;\"\u003eReadyLIFT MAX3.3 Suspension System installation instructions (PDF)\u003c\/a\u003e, ReadyLIFT's step-by-step guide for part 42-25640.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eWarranty, Shipping \u0026amp; Returns\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWarranty.\u003c\/strong\u003e ReadyLIFT backs this product with its No Hassle warranty for the original purchaser: if a part breaks or arrives defective, ReadyLIFT ships a replacement, and a claim starts with a call to 800-549-4620. Wear items such as the included shocks, ball joints and bushings are covered for up to one year. Damage caused by off-road abuse voids coverage. Discontinued, clearance and outlet items are excluded, as are labor, installation charges and consequential vehicle damage. \u003cstrong\u003eShipping.\u003c\/strong\u003e The carrier and ship method are set by the size and weight of the cartons when the order is placed; larger kits ship by freight. \u003cstrong\u003eInspect on delivery.\u003c\/strong\u003e Check every box and part against the kit component list when it arrives, and report any shortage or shipping damage before installation begins.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReturns.\u003c\/strong\u003e Unused items in their original packaging can be returned within 30 days of delivery. If an item arrives damaged, defective or wrong, return shipping is on us. See our \u003ca href=\"https:\/\/prestigetruck.com\/policies\/refund-policy\"\u003eReturns \u0026amp; Refunds Policy\u003c\/a\u003e, or email \u003ca href=\"mailto:support@prestigetruck.com\"\u003esupport@prestigetruck.com\u003c\/a\u003e with any question.\u003c\/p\u003e\n\u003ch3\u003eAbout ReadyLIFT\u003c\/h3\u003e\u003cdiv class=\"pt-about\" style=\"margin:6px 0 4px;\"\u003e\n\u003cp\u003eReadyLIFT Suspension started in 2006 with one goal: give truck and SUV owners more tire clearance and a better stance while keeping the ride and handling their vehicle had from the factory.\u003c\/p\u003e\n\u003cp\u003eWhat began as a practical option to traditional big lifts now spans front leveling kits, SST mild lifts, full big lift systems, premium coilover packages, upper control arms and Falcon shocks for popular trucks and SUVs.\u003c\/p\u003e\n\u003cp\u003eWheel Pros bought ReadyLIFT in 2018, and in August 2026 the brand joined Bestop Premium Accessories Group, which plans continued investment in engineering, product development, manufacturing and customer support.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ReadyLIFT","offers":[{"title":"Default Title","offer_id":67604160839924,"sku":"42-25640","price":5249.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/4784\/0244\/files\/readylift-readylift-max3-3-suspension-system-readylift-f-150-kit-with-falcon-3-3-coilovers-1_68e8d02a-971b-4217-9020-8f8cefaf847a.jpg?v=1790717135","url":"https:\/\/prestigetruck.com\/products\/readylift-6-in-max3-3-suspension-system-2015-2020-ford-f-150-42-25640","provider":"Prestige Truck","version":"1.0","type":"link"}