Fox 2.0 Performance Series Rear IFP Shock | 1999-2019 Chevy Silverado / GMC Sierra 2500HD/3500HD 2WD/4WD | 0-1 in Lift | 980-24-664
$239.95
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Fox 2.0 Performance Series Rear IFP Shock | 1999-2019 Chevy Silverado / GMC Sierra 2500HD/3500HD 2WD/4WD | 0-1 in Lift | 980-24-664
$239.95
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Good to know before you buy
Fits
- 1999-2019 GMC Sierra 2500HD/3500HD 2WD/4WD
- 1999-2019 Chevy Silverado 2500HD/3500HD 2WD/4WD
Does not fit: AT4X, ZR2
Also listed by the manufacturer for: 2002-2006 Chevrolet Avalanche 2500, 2000-2013 Chevrolet Suburban 2500, 2000-2013 GMC Yukon XL 2500, 2003-2009 Hummer H2
Why the FOX 2.0 Performance Series
Daily-driven and leveled or lifted trucks that want a real monotube with vehicle-specific valving at the entry point of the FOX line. This rear IFP shock is valved and sized by FOX for the 1999-2019 Chevy Silverado / GMC Sierra 2500HD/3500HD 2WD/4WD running 0 to 1 in of lift. The aluminum body sheds heat far faster than a steel twin-tube, so the ride stays consistent on long washboard and towing grades. FOX shocks are fully rebuildable and re-valvable, so this is the last IFP shock the truck needs.
At a glance
| Position | Rear |
|---|---|
| Quantity | One shock |
| Body diameter | 2.0 in |
| Shaft | 5/8 in hard chrome plated |
| Architecture | Monotube, internal floating piston (IFP) |
| Adjustment | None (factory tuned for this vehicle) |
| Lift range | For 0 to 1 in lift |
| FOX size designation | 9.6 in |
| Warranty | Limited lifetime warranty (FOX 2.0 and 2.5 Performance Series purchased after 3/30/2025) |
What is in the box
- One shock with FOX mounting hardware where the application requires it
- FOX installation instructions (also at tech.ridefox.com)
Manufacturer part number 980-24-664. Designed and built by FOX Factory.
Questions
Is this a lift?
No. It is a shock built for the lift range shown. Match the lift range to your leveling or lift kit; a shock that is too short limits droop and a shock that is too long can bottom internally.
Do I need to buy two?
This part number is one shock. Order two for a complete axle, or check our matching front or rear shock for the same lift range.
Is it rebuildable?
Yes. Every FOX truck shock can be rebuilt, re-charged and re-valved by FOX Factory or an authorized service center, so it does not become a throwaway part when the seals wear.
IFP or remote reservoir?
The IFP version is the lighter, simpler and lower-cost shock and carries the FOX lifetime warranty. The remote reservoir version holds more oil and nitrogen for repeated high-speed hits and carries a one-year warranty.
What is the warranty?
Limited lifetime warranty (FOX 2.0 and 2.5 Performance Series purchased after 3/30/2025). Warranty is to the original retail purchaser through the place of purchase; keep your Hannah Suspension order confirmation.
FOX truck shock lines
| Line | Body | Architecture | Adjuster | Warranty |
|---|---|---|---|---|
| 2.0 Performance Series | 2.0 in | IFP or remote reservoir | None (CD on select R/R) | Lifetime (IFP) / 1 yr (R/R) |
| 2.5 Performance Series | 2.5 in | IFP, HTO on select | None | Lifetime |
| 2.5 Performance Elite | 2.5 in | Reservoir | DSC dual speed | 1 year |
| 2.5 Factory Series | 2.5 in | Reservoir | DSC where fitted | 1 year |
| 3.0 Factory Race / Series | 3.0 in | Reservoir, internal bypass | None | 1 year |
| 3.2 Factory Race Live Valve | 3.2 in | Reservoir, Live Valve | Electronic | 1 year |
About FOX
FOX Factory has built race-winning dampers since 1974 and supplies factory suspension to Ford, Ram, GM and Toyota off-road trims. Every FOX truck shock is aluminum-bodied, fully serviceable and tuned for the specific vehicle. Limited lifetime warranty (FOX 2.0 and 2.5 Performance Series purchased after 3/30/2025). Hannah Suspension ships genuine FOX parts with full factory warranty; keep your order confirmation, FOX warranties run to the original purchaser.