The ICON Vehicle Dynamics 4” Lift Front Leaf Spring pack for the 2000-2004 Ford F-250/F-350 and 2000-2005 Ford Excursion feature ICON optimized spring rates for trucks equipped with diesel engines for unparalleled ride quality and on- and off-road performance while also providing 4” of lift. These leaf springs are constructed from 10, thinner than stock leaves to minimize stress and provide increased wheel travel compared to stock when paired with ICON shock absorbers. OE style bonded bushings are replaceable as they wear over time and eliminate the need for periodic greasing while ensuring noise free operation. Wheel with confidence knowing that these leaf springs are covered by ICON’s Limited Lifetime Warranty.. These 4 inch front springs are progressively rated to give your Super Duty a much better ride quality as well as on and off-road performance. The thin twelve leaf construction makes sure the truck will ride smooth and ensures less spring fatigue to minimize sagging.. TECH NOTE: ICON Front Box Kit, part number 31020, and Bump Stop Spacers, part number 33100, are also required for installation. Recommended Aftermarket Tires: 35:" x 12.50" (Larger tires may fit but fender trimming and modifications will be required.). TECH NOTE: These leaf springs are sold individually. A quantity of 2 are required per vehicle.. Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5.00” Backspace / 6mm Offset. Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.25” Backspace / 6mm Offset. Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.25” Backspace / 6mm Offset. Fits 2000-2004 Ford F-250/F-350 and 2000-2005 Ford Excursion 4WD diesel applications. These leaf springs are sold individually. A quantity of 2 are required per vehicle.. Replaceable OE style bonded bushings for maintenance and noise free operation. TECH NOTE: U-Bolts sold seperately, ICON part number 37001 is recommended. Offer increased wheel travel when paired with ICON shock absorbers. APPLICATION NOTE #6: Springs are rated for diesel engines only. ICON optimized spring rate for unparalleled ride quality. ICON 00-04 Ford F-250/F-350 Front 4in Leaf Spring Pack. Lifetime guarantee against spring breakage or sagging. 2000-2004 FORD SUPER DUTY FRONT 4" LIFT LEAF SPRING. Provides 4" of front lift over stock. 00-04 FSD FRONT 4" LEAF SPRING PACK. OEM Wheels & Tires Fitment: Yes. 00-04 FSD FRONT 4" LEAF SPRING. Easy, bolt-on installation. FSD 4" FRONT SPRING. Leaf Spring Kit. 138507

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