This ICON Vehicle Dynamics 4.5” suspension system is a great way to lift your 4WD 2017-2019 Ford F250/350 Super Duty while drastically improving ride quality and performance. This entry level system is perfect for on-road and towing use, as well as mild off-road use like job site duty and washboard gravel roads. ICON's 4.5" Stage 1 System is comprised of dual rate coil springs, radius arm drop brackets, adjustable track bar, 5" block kit, and ICON 2.0 Aluminum Series front and rear shocks. With the endless hours ICON has spent testing and tuning our suspension components and shocks as a complete package, you can rest assured you have the best suspension solution on the market.

KEY FEATURES:

Fits 2017-2019 F250 / F350 4WD applications

Approximately 50% increased front wheel travel over stock

ICON-engineered dual rate coil springs deliver exceptional vehicle control over varying terrain

Radius arm drop brackets correct geometry and caster for optimal alignment specs

ICON shocks feature vehicle specific tune for superior performance and ride quality

Shocks are fully rebuildable and re-valvable

Corrosion resistant anodized shock body with 5/8″ shaft (2.0 Aluminum Series shocks)

FK Rod End bearings provide extended longevity and minimal deflection

Lifetime guarantee against coil spring breakage or sag

Lifetime guarantee against ICON fabricated component breakage or manufacturer defect

Made in the USA

WHEEL & TIRE FITMENT INFO:

OEM Wheels & Tires: Yes

Aftermarket Wheels: 8.5-9" Wide, 5" Backspace

Aftermarket Tires: 37 x 12.50

(Larger Tires May Fit but Fender Trimming and Modifications will be Required)

SYSTEM COMPONENTS:

64050 (QTY.1) | 08-22 FSD FRONT 4.5" BOX KIT

64010 (QTY.1) | 05-19 FSD FRONT 4.5" DUAL RATE SPRING KIT

64038 (QTY.1) | 17-UP FSD ADJUSTABLE TRACK BAR KIT

64055 (QTY.1) | 17-22 FSD RADIUS ARM DROP BRACKET KIT

195275 (QTY.1) | 99-UP FSD 5" BLOCK KIT

67002 (QTY.1) | 11-UP FSD REAR 17" U-BOLT KIT

66513 (QTY.2) | 05-22 FSD 4WD 4.5" FRONT 2.0 VS IR

66516 (QTY.2) | 17-24 FSD REAR 0-2" 2.0 VS IR

OPTIONS:

61110 | 17-UP FSD FRONT 4.5" & 7" EXTENDED SS BRAKE LINE KIT

65000 | 05-UP FSD DUAL OPPOSING STABILIZER KIT

36511 | 99-UP FSD 4WD STABILIZER (DUAL OPPOSING) 2.0 VS IR (2 REQUIRED)