ICON 2008-2026 Ford F-250/F-350 Super Duty, Rear, Leaf Spring Expansion Pack

Description

ICON's 2" Rear Leaf Expansion Pack provides increased suspension lift and better ride quality for lifted 2008-2026 F-250/F-350 Super Duty pickup trucks. The Expansion Pack is designed to replace and improve the center leaves of the stock leaf spring pack while retaining the factory main leaf. This makes the Expansion Pack both cost-effective and an easier installation as it doesn't require complete removal of the leaf spring main leaf from the spring hanger and shackle. The additional leaves included in the pack are designed to optimize ride quality and reduce axle wrap compared to lift blocks. The design also shifts the overload transition point to improve small bump compliance.

ICON Vehicle Dynamics specializes in performance suspension components, shocks, and accessories for todays most popular trucks & SUVs. Since 2008, ICON has been developing products that redefine the limits of what a “stock vehicle is capable of. ICON is part of a family of manufacturing companies that includes state of the art machining, laser cutting, and metal forming processes. This unique situation allows ICON to develop products that are at the forefront of technology quickly and efficiently, while maintaining a standard of quality unrivaled in the industry.

Fitment

This part fits the following vehicles.

Features & benefits

• Provides 2” of rear lift when installed with OE rear blocks
• Reduces axle wrap compared to lift blocks
• Offers improved ride quality compared to OE leaf springs
• Moves overload transition point further away for better small bump compliance
• More cost effective than a full leaf pack
• Retains factory main leaf for easier installation than a full leaf pack
• Factory Wheels & Tires Fitment: Yes
• Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5” Backspace / 6mm Offset
• Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.25” Backspace / 6mm Offset
• Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.25” Backspace / 6mm Offset
• Recommended Aftermarket Tires (OE rear blocks): 37" x 12.50"
• APPLICATION NOTE #151: Fits single rear wheel models only
• APPLICATION NOTE #301: Sold as single leaf spring expansion pack (qty of 2 required per vehicle)
• APPLICATION NOTE #513: Provides 2" of rear lift when installed with OE rear blocks

Specifications

Videos and guides

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).

California residents

WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.