Fox 2-3.5″ Front 1.5-3.5″ Rear Lift Shocks for Ford F250 11-15 4WD

Fox 2-3.5 inches Front 1.5-3.5 inches Rear Lift Shocks for Ford F250 11-15 4WD

Part Number: 239a40ea1609

Summary: This FOX 2.0 Performance Series shock package is engineered for the Ford F250 4WD to provide a significant upgrade in damping performance across varied terrain. The front shocks feature an External Reservoir design to increase oil and nitrogen capacity, specifically addressing the need for heat dissipation during sustained off-road use. Combined with the Internal Floating Piston (IFP) rear shocks, this system eliminates oil aeration and provides predictable ride quality for vehicles with 2-3.5 inches of front lift and 1.5-3.5 inches of rear lift.

Features

• External Reservoir: 2.0-inch smooth bore 6061-T6 aluminum construction provides increased oil and nitrogen capacity to ensure a striking race look and improved heat management.
• Aluminum Shock Body: Metal impacted 6061-T6 clear-anodized aluminum provides faster heat dissipation than conventional steel to ensure consistent performance and rust resistance.
• Internal Floating Piston (IFP): The IFP design separates shock oil from the high-pressure nitrogen gas to ensure the elimination of oil aeration for fade-free performance.
• High-Flow Piston: Race-developed high-flow design with application-specific valving provides optimized damping to ensure a predictable ride quality in rough conditions.
• Alloy Steel Shaft: 5/8-inch hard chrome plated heat-treated alloy steel provides high tensile strength to ensure long-term durability.

Technical Specifications

Fitment

• 2011-2015 Ford F250
• Note: Fits 4WD models only.

What’s Included

• Includes 4 Shocks
• (2) Front 2.0 Performance Series Reservoir Shocks
• (2) Rear 2.0 Performance Series IFP Shocks
• Black-anodized reservoir mounting clamps and CNC-machined components

Why Choose This Product?

• Engineering Advantage: The use of 6061-T6 aluminum bodies and external reservoirs allows these shocks to dissipate heat significantly faster than standard steel-bodied shocks, maintaining damping integrity.
• Performance Benefit: Drivers will experience a more controlled and predictable ride on rough roads due to the application-specific valving and technology derived from 35 years of race winning experience.

Frequently Asked Questions

What is the benefit of the External Reservoir on the front shocks?
The external reservoir increases the total oil and nitrogen capacity of the shock, which helps dissipate heat more effectively and provides a race-inspired appearance.

Do these shocks work with lifted vehicles?
Yes, these shocks are configured for Ford F250 4WD models with 2-3.5 inches of front lift and 1.5-3.5 inches of rear lift.

Are these shocks protected against corrosion?
Yes, the shock bodies are made from metal impacted 6061-T6 aluminum and are clear-anodized to resist rust over time.