FOX 883-26-002 2.5" Factory Series DSC Rear Shocks w/Res for 04-20 Ford F150

Vehicle Fitment

• 2004-2020 Ford F-150 (2WD & 4WD; stock or 0-1.5" rear lift capacity)

Fitment Notes

• Rear shock absorber pair (2 shocks) -- replaces factory rear shocks for vehicles within low lift range (0 to 1.5").
• Designed for applications using external reservoir piggyback design.
• Not suitable for high-lift (above ~1.5"), extreme off-road, or heavily modified rear suspensions beyond its travel limits.
• Compatible with both 2WD and 4WD F-150 trucks in the specified years when using OEM or lightly modified suspension.

Features

• 2.5" smooth bore steel body with zinc plating for corrosion protection
• External piggyback reservoir increases oil and nitrogen volume to resist fade
• Dual-Speed Compression (DSC) adjuster -- 12 low-speed + 10 high-speed compression settings
• Heat-treated 7/8" hard chrome shaft for durability and smooth operation
• Black anodized CNC-machined 6061-T6 aluminum remote reservoir components
• Factory hardware compatibility -- includes necessary washers, bushings, nuts
• Race-tuned damping optimized for daily driving, hauling, and light off-road use
• Includes serviceability and tuning for varied terrain conditions

Specifications

• Part Number: 883-26-002
• Shock Body Size: 2.5" diameter
• Top Mount: Eyelet / sleeve (ES1)
• Bottom Mount: Eyelet / sleeve (ES1)
• Extended Length: 28.38 in
• Compressed Length: 17.41 in
• Total Travel: 10.97 in
• Reservoir Type: Piggyback external reservoir
• Adjuster: Dual Speed Compression (DSC)
• Color / Finish: Smooth zinc-plated body with black aluminum components
• Warranty: 1 year limited from FOX on suspension products

Included Components

• 2x Rear shock absorbers (883-26-002 pair)
• Required washers, bushings, and nuts
• Installation instructions

Product Description

The **FOX 883-26-002** is a high-performance 2.5" Factory Series DSC (Dual Speed Compression) rear shock pair engineered for 2004-2020 Ford F-150 trucks. Designed to operate with stock or mild rear lifts (up to 1.5"), these shocks feature an external piggyback reservoir to increase fluid capacity and reduce fade under load. Riders benefit from 12 low-speed and 10 high-speed compression settings to fine-tune damping to terrain and load.

Each shock is built with a smooth, zinc-plated steel body, a 7/8" hard-chrome shaft, and black-anodized CNC-machined aluminum reservoir components. Installation uses factory mounting hardware and is fully serviceable. If you're upgrading your F-150's rear suspension within the moderate lift range or seeking a premium, adjustable ride damping solution, the FOX 883-26-002 pair offers strong performance, durability, and tuning flexibility.