ICON 4-5.5″ Coilover Conversion Kit Stage 2 for 2008-2010 Ford F250/F350 4WD

Description
ICON 4-5.5″ Coilover Conversion Kit Stage 2 for 2008-2010 Ford F250/F350 4WD

ICON ICON 2008–2010 Ford F250/F350 4-5.5 inches Lift Stage 2 Coilover Conversion System

Part Number: K63122

Summary: The ICON Stage 2 Coilover Conversion System transforms the front suspension of the 2008–2010 Ford F-250/F-350 Super Duty from a standard coil spring to a high-performance 2.5 Series adjustable coilover. This system provides a 4-5.5 inches lift range, allowing for end-user ride height adjustability while significantly increasing wheel travel and damping ability. Featuring radius arm drop brackets and an adjustable track bar, this Stage 2 system is engineered for diesel-equipped trucks seeking a balance of superior on-road manners and aggressive off-road performance.

Features

• Coilover Conversion: 2.5 Series adjustable coilovers provide 4-5.5 inches of lift to ensure end-user ride height adjustability and improved damping.
• Vehicle-Specific Valving: Custom-tuned shock internals provide unparalleled ride quality to ensure maximum control on and off-road.
• Increased Wheel Travel: Optimized suspension geometry provides a greater range of motion to ensure better traction over rough terrain.
• System Durability: CAD-plated shock bodies and 7/8 inches shafts provide superior corrosion resistance to ensure long-term component integrity.
• FK Rod End Bearings: Heavy-duty PTFE-lined bearings provide extended longevity to ensure minimal deflection and precise handling.
• Installation: A bolt-in design that fits the OE coil bucket location provides a streamlined upgrade path to ensure a secure and professional fitment.

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
• Note: Larger tires may fit but fender trimming and modifications will be required. Removal of the coil centering cup in factory coil bucket is required for installation. Springs are rated for Diesel engines only.

System Components

• 64050 (qty: 1) | 08-22 FSD FRONT 4.5 inches BOX KIT
• 61721 (qty: 1) | 05-25 FSD 4WD 4-5.5 inches 2.5 VS RR BOLT IN CO CONVERSION 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
• 37601P (qty: 1) | 99-25 3-6 inches FSD REAR 2.5 VS IR PAIR

Why Choose ICON Stage 2?

• Performance Engineering: Increased wheel travel and damping for superior control in all environments.
• Adjustable Height: Unlike fixed lift springs