Bilstein ALG-BIL-KIT-18 Bilstein 5100 Front Shock Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

Features:

• Fits 2001-2010 Silverado and Sierra HD models
• Designed for lifted front suspension setups
• Monotube design for consistent performance
• Improves ride quality and comfort
• Fade-free performance under all conditions
• Digressive piston adapts to terrain changes
• Durable zinc plated finish resists corrosion
• Direct bolt-on installation with OE mounts
• 46mm piston offers strong damping control
• Black bellows boot included for protection
• Engineered for HD truck load and use cases
• Reliable upgrade for towing and off-roading

Upgrade The Front End Feel Of Your Heavy Duty Rig

If you’ve been dealing with a bouncy or vague front end in your Silverado or Sierra 2500HD or 3500HD, the Bilstein 5100 Front Shock Kit is exactly the kind of upgrade that makes a real difference. Built to handle trucks with front-end lift setups, this kit is perfect for drivers who want more control and stability without sacrificing ride comfort. Whether you're hauling, towing, or just daily driving, these shocks help level out the ride and give you the confidence to push your truck harder. The handling becomes more predictable, and road feedback is noticeably more balanced. You’ll feel the difference immediately when driving over rough roads or making quick lane changes on the highway. Plus, with Bilstein’s signature quality and durability, you know these are built to last through years of hard use. This is a true set-it-and-forget-it solution that instantly improves how your truck drives.

Built To Handle Tough Loads And Long Miles

This Bilstein 5100 shock kit is engineered with a 46mm digressive piston and a monotube design that delivers consistent damping even under heavy-duty use. Specifically tuned for 2001-2010 Silverado and Sierra 2500HD and 3500HD models, it’s built to match the weight and dynamics of full-size GM trucks with front lift setups. The zinc plated exterior resists corrosion from salt, dirt, and moisture, while the black bellows boot helps protect the piston shaft from debris. A smooth 2-inch shock body ensures strong performance without heat fade, even on long drives or while towing. This setup is completely bolt-on, using your truck’s factory mounting points, which means installation is simple and doesn’t require extra fabrication. The result is a shock that performs well on and off the road, making it ideal for work trucks, off-road rigs, and anything in between. With Bilstein’s reputation behind it, this shock is more than just an upgrade, it’s a long-term investment in ride quality and control.

Fitment: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 GM Silverado/Sierra 2500HD/3500HD

Notes:

• Designed specifically for 2001-2010 Silverado and Sierra 2500HD/3500HD 4WD models.
• Intended for vehicles with a front lift of 0-2.5 inches.
• Shock tuning is application-specific for optimized performance.
• Monotube design ensures consistent performance and heat dissipation.
• Digressive piston design reacts quickly to changing road surfaces.
• Not compatible with models using Magnetic Ride Control systems.
• Direct bolt-on installation using factory mounting locations.
• Intended for use with OEM or equivalent aftermarket springs.
• Offers improved ride quality and handling over stock shocks.
• Zinc-plated finish provides corrosion resistance for harsh environments.
• Includes protective black bellows to help guard shaft and seals.