Fox 2.5 Performance Series IFP Smooth Body Front Shock - 1.5-3.5 in Lift | 2015-2019 GMC Sierra 2500HD

The Fox 2.5 Performance Series Smooth Body IFP Front Shock fits the 2015-2019 GMC Sierra 2500HD and delivers extended drop-out travel with performance-tuned valving.

Product Overview

This 2.5in aluminum-body shock uses a race-developed main piston and a true internal floating piston (IFP) to separate gas and oil for fade-resistant damping.

Tuned specifically for the Sierra 2500HD, it accommodates trucks with 1.5-3.5in of front lift while improving on-road comfort and reducing body sway.

The aluminum body dissipates heat 4x better than steel and the shock is fully serviceable for a long service life.

Features & Specifications

• Fits: 2015-2019 GMC Sierra 2500HD
• Designed for trucks with 1.5-3.5in of front lift
• Hydraulic Top Out (HTO) reduces harsh top-out for a smoother ride, especially on lifted trucks or aggressive tires
• 2.5in smooth aluminum body
• Race-developed main piston with internal floating piston (IFP)
• Aluminum dissipates heat 4x better than steel
• Extends drop-out travel for improved off-road capability
• Performance-tuned valving reduces body sway
• Fully serviceable and corrosion resistant

Fitment

This part fits the following vehicles: