ICON's 4" system provides great off-road performance, using the same technology that's used on off-road race trucks, and allows clearance for 35" tall tires. Icon starts with ICON Series Progressive Rate Leaf Springs that have a lifetime guarantee against sagging. Next, they add their box kit which helps retain factory steering geometry. To get the best ride quality and performance, adding the ICON Series Mono-tube shocks is ideal. All of the components in the system is backed by the ICON Life-time Warranty.
Specifications
- SkuICON-K34500-99
- ManufacturerICON Vehicle Dynamics
- MPNK34500-99
WHEEL & TIRE FITMENT INFO:
- OEM Wheels & Tires Fitment: Yes
- Recommended Aftermarket Wheels: ICON Alloys | 17x8.5 with 5” Backspace / 6mm Offset
- Recommended Aftermarket Wheels: ICON Alloys | 20x9 with 5” Backspace / 0mm Offset
- Recommended Aftermarket Tires: 35:" x 12.50" (Larger tires may fit but fender trimming and modifications will be required.)
FEATURES & BENEFITS:
- Increased wheel travel
- Durable powder coat finish
- Less body-roll than stock truck
- Isolates Stock springs for Factory Like Ride Quality
- No change in towing capacity
- No drive shaft modifications needed
- 100% Bolt-on system - no drilling, cutting or welding necessary for install
- MADE IN THE USA
KIT CONTENTS:
- 194275 (QTY: 1) | 99-UP FSD 4" BLOCK KIT
- 31020 (QTY: 1) | 00-04 FSD FRONT 4-8" BOX KIT
- 33100 (QTY: 1) | 99-04 FSD 1.375" BUMP STOP SPACER KIT
- 37003 (QTY: 1) | 99-10 FSD REAR 15" U-BOLT KIT
- 138507 (QTY: 2) | 00-04 FSD FRONT 4" LEAF SPRING PACK
- 37001 (QTY: 1) | 00-04 FSD FRONT SEMI ROUND U-BOLT KIT
- This system will NOT fit on early 1999 model year SuperDuty's built before 12/7/98
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ICON 4" Spring Suspension System 99.5-04 Ford Super Duty
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