Fox 2.0 Performance Series Rear Shock for 1999–2007 Chevy 1500 4WD 0-1" Lift
1999–2007 Chevrolet Silverado 1500 / GMC Sierra 1500 4WD Rear Fox 2.0 Performance Series IFP Shock (0–1" Lift)
Upgrade your ride quality and off-road performance with the Fox 2.0 Performance Series IFP Shock. Built with the latest in shock technology, these smooth body shocks are designed to transform the performance of your truck or SUV. Utilizing race-proven damping control, they deliver a comfortable on-road ride while maintaining predictable handling in even the toughest off-road conditions. The precision metal impact aluminum body increases cooling capacity and will never rust, while the internal floating piston (IFP) mono-tube design separates shock oil from the high-pressure nitrogen gas chamber to eliminate aeration and maintain consistent performance. Combined with a race-developed high-flow damping piston and application-specific valving, these shocks provide reliable, controlled ride quality across all types of terrain.
Key Features
- Internal Floating Piston (IFP) Design – Separates oil and gas to reduce fade and maintain consistent performance
- 2.0” Aluminum Shock Body – Lightweight, increases cooling capacity, and resists corrosion
- Precision Valving – Tuned for improved ride quality, stability, and handling
- Nitrogen-Charged – Reduces aeration and enhances damping consistency
- High-Flow Damping Piston – Provides controlled performance in demanding conditions
- Direct Replacement Fitment – Designed for easy installation using factory mounting points
Specifications
- Series: Performance
- Travel: 10.12"
- Body: 2.0” impact extruded and CNC machined 6061-T6 clear anodized aluminum one-piece body
- Body Finish: Clear anodized for durability and corrosion resistance
- Components: Black anodized, CNC-machined 6061-T6 billet aluminum
- Shaft: 5/8" hard chrome plated, heat-treated alloy steel
- Piston: Race-developed high-flow piston design
- Valving: Application-specific valving to maximize performance
- Seals: Redundant sealing system (main seal, wiper seal, scraper seal)
- Extended Length: 26.92"
- Compressed Length: 16.8"
- Top Mount: Eyelet
- Bottom Mount: Eyelet
- Shock Type: Monotube, IFP (Internal Floating Piston)
- Reservoir: No (Internal IFP design)
Installation
- Install Time: ~1–2 hours
- Difficulty: Easy to Moderate
- Hardware: Reuses factory mounting hardware unless otherwise specified
Performance Benefits
Engineered for both daily driving and off-road use, the Fox 2.0 IFP shock improves vehicle stability, reduces body roll, and enhances overall control. The advanced internal design ensures consistent damping performance, helping your suspension perform reliably across a wide range of conditions.
Fitment
- 1999–2007 Chevrolet Silverado 1500 (4WD) – Rear – 0–1" lift
- 1999–2007 GMC Sierra 1500 (4WD) – Rear – 0–1" lift
Notes
- Fits rear applications only
- Designed for 0–1" lift height
- Ensure proper fitment for your specific vehicle before ordering
- Professional installation recommended for best results
Built Right. Backed Right.
Our crew’s on call Monday–Friday, 9–5 EST. Hit us up at 865-983-5004 — real support, done right.
Why Fox Shocks
Fox shocks are well-regarded in the off-road and performance world because they combine durability, advanced damping technology, and customization options that suit a wide range of vehicles and driving styles. For 4WD trucks, the “best” Fox shocks depend on how you actually use the truck — daily driving, towing, trail riding, or hardcore off-road.
Not SAE Rated
Fox Shocks FAQ's
Should I Get 2.0 or 2.5 Shocks
Choose Fox 2.0 if:
You prioritize a smoother daily ride.
You stick to moderate trails and lighter off-road use.
Budget-friendly performance is key.
Choose Fox 2.5 if:
You demand more from your suspension—like aggressive off-roading, towing, or extended high-speed use.
You need better heat management and durability.
You don’t mind paying a bit more for enhanced performance and longevity.
Why Monotube Shocks Excel on Lifted Trucks
Handles Added Unsprung Weight – Larger wheels/tires from a lift add rotational mass and stress to your suspension. Monotube designs have better damping control to keep those tires planted.
Better Heat Dissipation – The single-tube design allows oil and gas to cool more efficiently, preventing fade during towing, off-roading, or long highway runs.
More Precise Handling – They respond faster to suspension movement, which is critical when correcting for body roll in a taller truck.
Will Better Shocks Improve Ride Quality
Tightening Up a Floaty Vehicle
If your truck feels like it’s “floating” or wandering at highway speeds, new shocks will firm up the suspension, improve steering response, and keep the body from rolling excessively in turns.
This doesn’t necessarily make the ride softer — it makes it more controlled.
Reducing Harsh Bouncing & Jarring
If you’re feeling hard bounce after hitting a bump (especially front or rear “pogo stick” motion), your shocks likely have lost rebound damping.
New shocks restore that damping, keeping your tires on the ground and absorbing energy before it reaches you.
Why Measure Shocks and Lift Height
1. Improved Ride Comfort
Matching the right shocks to your truck’s lift height enhances ride comfort. Ill-fitting shocks can cause a harsh, bumpy ride and limit suspension travel.
2. Better Handling & Control
Shocks sized for your lift height improve steering stability, cornering, and overall control — especially on rough terrain or with larger tires.
3. Increased Safety
The right shocks keep your tires in consistent contact with the ground, reducing the risk of skids, loss of control, or suspension component damage.
4. Greater Durability
When shocks operate within their intended range, they last longer and protect other suspension parts from premature wear.
5. Optimal Performance
A well-matched suspension setup ensures your truck performs at its best, whether you’re off-roading, towing, hauling, or commuting daily.