ICON 2.5″ Lift Kit Stage 4 for 2005-2016 Ford Super Duty F250/F350

Description
ICON 2.5″ Lift Kit Stage 4 for 2005-2016 Ford Super Duty F250/F350

ICON 2005–2016 Ford F-250/F-350 Super Duty 4WD Diesel Stage 4 2.5 inches Lift Suspension System

Part Number: K62503

Summary: The ICON Stage 4 suspension system provides a 2.5 inches lift height designed to level 2005–2016 Ford F-250/F-350 Super Duty 4WD Diesel trucks while significantly enhancing ride quality. This system is engineered for high-demand applications including towing, construction site navigation, and off-road dirt roads without compromising highway comfort. A key differentiator for this stage is the inclusion of 2.5 Series piggyback reservoir shocks and a dual steering stabilizer kit to ensure maximum damping consistency and steering control.

Features

• 2.5 Series Piggyback Shocks: 2.5-inch diameter aluminum bodies with piggyback reservoirs provide increased oil volume and cooling capacity to ensure consistent damping during heavy use and towing.
• Dual Rate Coil Springs: ICON-engineered springs with a lifetime guarantee against sagging provide a 2.5 inches lift to ensure a superior ride quality and less body roll than stock.
• Adjustable Track Bar: Forged steel construction with a heavy-duty bearing provides front axle centering to ensure optimum alignment and minimized deflection.
• Dual Steering Stabilizer: ICON 2.0 Aluminum Series stabilizers provide smooth wheel control to ensure a stable steering feel on rough terrain.
• System Durability: One-piece impact-extruded aluminum shock bodies with 7/8 inches shafts provide high corrosion resistance to ensure long-term reliability in harsh environments.
• Installation: 100% Bolt-on design provides a straightforward upgrade path with no drilling or welding required to ensure a clean factory-style fitment.

Technical Specifications

Wheel & Tire Fitment

• OEM Wheels & Tires: No (Not compatible with all available OE combinations)
• 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: 6mm Offset Aftermarket Wheels Recommended. Larger tires may fit but fender trimming and modifications will be required. Not compatible with F-350 Wide Track Front Axle.

System Components

• 62510 (qty: 1) | 05-19 FSD FRONT 2.5 inches DUAL RATE SPRING KIT
• 64035 (qty: 1) | 05-16 FSD ADJ TRACK BAR W/FK ROD END
• 65000 (qty: 1) | 05-22 FSD DUAL STABILIZER KIT
• 36511 (qty: 2) | 99-25 FSD 4WD STABILIZER (DUAL OPPOSING) 2.0 VS IR
• 67700P (qty: 1) | 05-25 FSD 4WD 0-2.5 inches FRONT 2.5 VS PB PAIR
• 37705P (qty: 1) | 99-25 FSD 0-3 inches REAR 2.5 VS PB PAIR

Why Choose ICON Stage 4?

• Performance Engineering: Increased wheel travel and damping for superior control under heavy loads.
• Piggyback Reservoir Technology: External reservoirs keep shock oil cooler during sustained high-frequency cycles.
• Fully Serviceable: Shocks are rebuildable and revalveable for long-term performance and custom tuning.

Frequently Asked Questions

Is this system compatible with gas engine Super Duty models?
No, the coil springs in this specific kit (K62503) are rated for Diesel engines only.

Will my truck sit level with just this front kit?
2005-2016 F-250s require 4” rear blocks with a 15” U-bolt kit to sit level with the 2.5” lifted front. ICON block kit #194275 is recommended.