SKU: 81718583453

1999-2025 Ford F-250/F-350/F-450 Super Duty 0-3 Inch Lift Rear V.S. 2.5 Aluminum Series Shocks Piggyback Reservoir Pair Icon Vehicle Dynamics

Sale price$551.79 Regular price$613.10
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

1999-2025 Ford F-250/F-350/F-450 Super Duty 0-3 Inch Lift Rear V.S. 2.5 Aluminum Series Shocks Piggyback Reservoir Pair Icon Vehicle DynamicsICON's 2. 5 Aluminum Series shocks are designed and built to give your vehicle outstanding performance off road and a smooth ride on the street. With a truly vehicle specific design, these shocks are configured specifically for each application in both length and damping tune. Featuring one piece impact extruded aluminum cylinders, these 2. 5 Aluminum Series shocks offer lighter weight, improved corrosion resistance, and a more uniform finish than

ICON's 2.5 Aluminum Series shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. With a truly vehicle-specific design, these shocks are configured specifically for each application in both length and damping tune.

Featuring one-piece impact extruded aluminum cylinders, these 2.5 Aluminum Series shocks offer lighter weight, improved corrosion resistance, and a more uniform finish than traditional plated steel cylinders. Like all ICON shock absorbers, these 2.5 Aluminum Series shocks are 100 Percent rebuildable and 100 Percent revalveable.

For piggyback and specific remote reservoir applications, ICON's unique use of a 6061 billet aluminum manifold a few inches below the top cap of the shock creates an internal InchBump Zone Inch that when used creates an additional 20 Percent of damping force. This additional force helps prevent harsh bottom-out conditions and controls the suspension effectively when compressing at high velocity.

If you are looking for a more user-defined tune, consider looking into the Compression Damping Control Valve (CDCV) shocks.

Features and Benefits:

  • Piggyback reservoir design improves heat dissipation to reduce shock fade during prolonged use.
  • One-piece impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish
  • Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
  • Double-sealed Schrader caps reduce risk of damage
  • One-piece digressive piston design with vehicle-specific valving for unsurpassed performance and ride quality on and off-road
  • 7/8 Inch diameter induction hardened, chrome plated shock shaft
  • PTFE lined spherical bearings and application specific mounting hardware
  • 6061 aircraft grade aluminum CNC machined components with anodized finish
  • ICON's internal InchBump Zone Inch increases damping by 20 Percent to provide more control as the shock approaches full compression
  • 100 Percent Rebuildable
  • 100 Percent Revalveable
  • All ICON 2.5 Series Piggyback and Remote Reservoir shocks can be upgraded to ICON's Compression Damping Control Valve (CDCV)

Details

  • Active Or Passive Suspension: Passive
  • Adjustable: No
  • Adjustable Compression: No
  • Adjustable Damping: No
  • Adjustable Rebound: No
  • Boot Included: No
  • Bore Diameter: 2.25
  • Cylinder Color: Gray
  • Cylinder Diameter: 2.5
  • Cylinder Material: Aluminum
  • Damping Type: Oil
  • External Reservoir: Yes
  • Gas Charged: Yes
  • Grade Type: Performance
  • Includes Bump Stop: No
  • Lower Mount Type: Eyelet
  • Mounting Hardware Included: Yes
  • Reservoir Type: Piggyback
  • Service Parts: 257342 - 7/8 Shaft 16.85 Oal, 12.00 Travel, 252011 - 2.5 Piggyback/Remote Resi/Bypass Rebuild Kit, 252001 - 2.5 Fixed Spanner Wrench, 254100G - 1 Gallon Icon Performance Shock Oil, 252003 - Seal Install Tool 2.5/3.0, 191015 - 10 Inch Finned Resi Upgrade Kit, 252002 - Universal Spanner Wrench (2.0/2.5/3.0)
  • Shaft Diameter: 0.875
  • Shaft Material: Chrome
  • Shock Absorber Body End Measuring Point: Center Of Eylet
  • Shock Absorber Rod End Measuring Point: Center Of Eylet
  • Tube Outside Diameter: 2.5
  • Upper Mount Type: Eyelet
  • Valving Type: Digressive
  • Add On Part: 252008 - 2.5 X 13 Shock Boot Black (Pair)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81718583453

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4.3 ★★★★★
Based on 8 reviews
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K
Verified Purchase
Kenneth Goff
Bozeman, US
★★★★★ 5
Good product
Size: 50 Feet, Style: 10 AWG
Works good, a little lite to run at distance without dropping a little
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
M
Verified Purchase
Marvin Fenner
Draper, US
★★★★★ 5
Good quality
Size: 50 Feet, Style: 10 AWG
Easy to route and connect. Seems like very good quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2025
R
Verified Purchase
Richard a lesley
Natrona Heights, US
★★★★★ 5
Our boat
Size: 50 Feet, Style: 10 AWG
A great cable run for our trolling motors
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 25, 2025
S
Verified Purchase
Steve Tofaute
Grantham, US
★★★★★ 5
Great Stuff
Size: 50 Feet, Style: 10 AWG
Perfect for my boat!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
A
Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 5
Measure what you buy.
Size: 50 Feet, Style: 10 AWG
I love the product made my job easy on this last pontoon I worked on but the pontoons only 20 ft long and I only pulled wires halfway and I got less than 10 ft left there was not 50 ft on that spool. But now that I've cut it used it and are using it a little hard to complain, but the use of the application for the wire is 100%, thank you very much for the product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2024

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