Fox 2.5 Performance Series Rear IFP Shock | 2019-2026 Chevy Silverado 1500 / GMC Sierra 1500 2WD/4WD | 987-24-028
$359.95
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Fox 2.5 Performance Series Rear IFP Shock | 2019-2026 Chevy Silverado 1500 / GMC Sierra 1500 2WD/4WD | 987-24-028
$359.95
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Good to know before you buy
Fits
- 2019-2026 Chevy Silverado 1500 2WD/4WD
- 2019-2026 GMC Sierra 1500 2WD/4WD
T14 fitment includes Trail Boss trim
T14 fitment includes ZR2 trim
T14 fitment includes AT4 trim
T14 fitment includes AT4X trim
Why the FOX 2.5 Performance Series
Trucks that work and tow, where the 2.5 in body (23% more surface area than a 2.0) resists fade under load and HTO tames harsh top-outs on rough roads. This rear IFP shock is valved and sized by FOX for the 2019-2026 Chevy Silverado 1500 / GMC Sierra 1500 2WD/4WD. The larger body and reservoir carry more oil, so damping stays consistent when the truck is loaded or the trail gets long. 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 | 2.5 in |
| Shaft | 7/8 in hard chrome plated |
| Architecture | Monotube, internal floating piston (IFP) |
| Adjustment | None (factory tuned for this vehicle) |
| 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 987-24-028. Designed and built by FOX Factory.
Questions
Is this a lift?
No. This shock is sized for a stock-height truck (or the small range shown). It replaces the factory damper without changing ride height.
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.
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.