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FOX Performance Series 2.5 IFP HTO Rear Shock for 4 to 6-Inch Lift (17-26 4WD F-250 Super Duty)Find parts that fit my vehicle

Item SD46929
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$346.95 each

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • 2.5” Impact Extruded 6061-T6 Aluminum Shock Body
      • Type II Clear-Anodized Body Finish for Corrosion Resistance
      • High-Flow Velocity-Sensitive Damping
      • 5/8” Hard Chrome Shaft
      • Internal Floating Piston (IFP) for Oil and Nitrogen Separation
      • Hydraulic Top Out (HTO) Piston for Improved Ride Control
      • Travel of 12.69 Inches
      • Rear Lift Height of 4-6 Inches
      • Extended Length of 33.88 Inches
      • Compressed Length of 21.29 Inches
      • Top Mount: Eyelet
      • Bottom Mount: Eyelet
      • Fits 2017-2026 4WD F-250 Super Duty Trucks

      Description

      Performance Suspension Upgrade. The FOX 4-6in Lift Rear 2.5 shock is engineered to enhance both on- and off-road performance of lifted trucks by providing improved damping control and ride comfort. It is specifically designed to accommodate heavier tires and increased suspension travel, ensuring superior ride quality and durability.

      Construction and Appearance. Manufactured from 2.5-inch impact extruded 6061-T6 aluminum, the shock body features a Type II clear-anodized finish that promotes excellent heat dissipation and corrosion resistance. A 5/8-inch hard chrome shaft and an internal floating piston separate the oil and nitrogen, improving damping precision.

      Installation. This shock installs easily as a direct bolt-on replacement without requiring drilling, making it suitable for aftermarket upgrades. It is designed to fit rear suspension setups on trucks lifted between 4 to 6 inches.

      Warranty. The suspension component is backed by a comprehensive factory warranty to provide long-term reliability and peace of mind.

      Application. Tailored specifically for 2017-2026 4WD F-250 Super Duty trucks with 4 to 6 inch lifts, this shock delivers optimized suspension performance without the need for additional modifications.

      FOX 987-24-021

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 2 Hours

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

      What's in the Box

      • (1) Rear Shock

      4.8

      Customer Reviews (243)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My F-250

      • 6.2L V8 - 17, 18, 19, 20, 21, 22
      • 6.7L V8 Power-Stroke - 17, 18, 19, 20, 21, 22, 23, 24, 25, 26
      • 6.8L V8 - 23, 24, 25, 26
      • 7.3L V8 - 20, 21, 22, 23, 24, 25, 26