ICON 4.5″ Lift Kit Stage 1 for 2008-2010 Ford Super Duty F250/F350

Description
ICON 4.5″ Lift Kit Stage 1 for 2008-2010 Ford Super Duty F250/F350

ICON Stage 1 4.5 inches Lift Suspension System for 2008–2010 Ford F-250/F-350 Super Duty

Part Number: K64550

Summary: The ICON Stage 1 suspension system delivers a 4.5 inches lift height, transforming the 2008–2010 Ford F-250/F-350 Super Duty into a high-performance off-road machine without sacrificing street drivability. This engineered system utilizes dual-rate front coil springs and ICON 2.0 Aluminum Series shocks to provide superior damping and a significant 50% increase in wheel travel. A key differentiator is the inclusion of ICON’s patented adjustable track bar, ensuring perfect front-end alignment and corrected axle geometry for lifted applications.

Features

• Dual-Rate Coil Springs: Application-specific dual-rate front coils provide a 4.5 inches increase in travel from ride height to front bump stops to ensure a smooth street ride and increased bottom-out resistance off-road.
• ICON 2.0 Aluminum Series Shocks: Premium 2.0 VS IR shocks provide consistent, fade-free damping to ensure superior control across varied terrain.
• Adjustable Track Bar: The patented adjustable track bar with FK Rod End provides precise axle centering to ensure proper tracking and steering geometry.
• Radius Arm Drop Brackets: Heavy-duty drop-down brackets provide corrected caster angles to ensure stable handling and factory-like steering feel.
• System Durability: High-quality materials and a lifetime guarantee against coil spring sag provide long-term reliability to ensure consistent performance over the life of the vehicle.
• Installation: A 100% bolt-on design provides a straightforward upgrade path to ensure no drilling, cutting, or welding is required for installation.

Technical Specifications

Wheel & Tire Fitment

• OEM Wheels & Tires: Yes
• Aftermarket Wheels: 17×8.5 inches w/ 5.00” BS, 18×9 inches w/ 5.25” BS, or 20×9 inches w/ 5.25” BS
• Aftermarket Tires: 35 inches x 12.50 inches (37 inches tires may fit with minor trimming)
• Note: Springs are rated for Diesel engines only. Not compatible with manual transmission models. Pinch weld on ’05-’10 radius arms may contact drop bracket hardware.

System Components

• 64050 (qty: 1) | 08-22 FSD FRONT 4.5 inches BOX KIT
• 64010 (qty: 1) | 05-19 FSD FRONT 4.5 inches DUAL RATE SPRING KIT
• 64035 (qty: 1) | 05-16 FSD ADJ TRACK BAR W/FK ROD END
• 64040 (qty: 1) | 05-10 FSD RADIUS ARM DROP KIT
• 195275 (qty: 1) | 99-25 FSD 5 inches BLOCK KIT
• 37002 (qty: 1) | 99-10 FSD REAR 17\” U-BOLT KIT
• 66513 (qty: 2) | 05-22 FSD 4WD 4.5 inches FRONT 2.0 VS IR
• 36508 (qty: 2) | 99-16 FSD 4WD 3-6 inches REAR 2.0 VS IR

Why Choose ICON Stage 1?

• Performance Engineering: Increased wheel travel (50% over stock) and damping for superior control.
• Ride Quality: Dual-rate springs eliminate the harshness often found in lifted heavy-duty trucks while reducing body roll.
• Fully Serviceable: Shocks are rebuildable and revalveable for long-term performance and custom tuning.

Frequently Asked Questions

Will this kit affect my towing capacity?
No