Shop Aftermarket Truck Parts & Tires

        ICON 1999-2024 Ford F-250/F-350 Super Duty, 3-6” Lift, Rear, V.S. 2.5 Aluminum Series Shock Absorbers, Internal Reservoir, Pair

        SKU: FRDK-37601P

        ICON Vehicle Specific 2.5 Aluminum Series shocks are designed and built to give your vehicle outstanding performance off-road and a smooth ride on the street. These shocks are configured for each application in both length and damping tune.

        • One-piece digressive piston design with vehicle specific valving for unsurpassed performance and ride quality on and off-road
        • 100% Revalveable
        • Nitrogen charged monotube design with internal reservoir
        • Increase in strength and heat dissipation when compared to ICON V.S. 2.0 Series shocks
        • Premium grade 5WT shock oil for consistent suspension damping along a wide temperature range
        • One-piece impact extruded aluminum cylinders offer excellent corrosion resistance and consistent finish
        • 6061 aircraft grade aluminum CNC machined components
        • PTFE lined spherical bearings and application specific mounting hardware
        • 7/8” diameter induction hardened, chrome plated shock shaft
        • 100% Rebuildable
        0.0
        ICON Vehicle Dynamics
        Vehicle Specific
        Check if this part fits your vehicle.
        • Brand: ICON Vehicle Dynamics
        • $1049.93

        Out of stock
        ICON Vehicle Specific (V.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. These shocks are configured specifically for each application in both length and damping tune. Like all ICON shock absorbers, V.S. 2.5 Aluminum Series shocks are 100% rebuildable and 100% revalveable. The larger diameter and oil volume of ICON 2.5 IR Series shocks provide better ride quality and heat dissipation properties than the standard 2.0 Aluminum Series IR Shocks. If you are looking for a more user defined tune, consider looking into the Compression Damping Control Valve (CDC Valve) shocks.
          • SKU
            FRDK-37601P
          • Weight
            20 lbs
          • Dimensions (L x W x H)
            39 x 10 x 9 in
          • Barcode
            00840103402475
          • Manufacturer Part #
            37601P
        • California Proposition 65
          WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
        • AAP_UDA_12
          EA
        • AAP_UDA_22
          1
        • AAP_UDA_4
          55
        • 3390
          Performance
        • 30
          Yes
        • 408
          CENTER OF EYELET
        • 409
          CENTER OF EYELET
        • 48
          EYELET
        • 49
          EYELET
        • 50
          NO
        • 51
          Yes
        • 905
          2.25
        • Cylinder Color
          Gray
        • Cylinder Material
          Aluminum
        • Damping Type
          Oil
        • Service Parts
          257342 - 7/8 SHAFT 16.85 OAL, 12.00 TRAVEL
        • Shaft Diameter
          0.875
        • Shaft Material
          Chrome
        • 359
          2.5
        • External Reservoir
          NO
        • Adjustable Damping
          No
        • Cylinder Diameter
          2.5
        • Brand
          ICON Vehicle Dynamics
        • Extended information
          • Emissions
            Info missing
          • Life Cycle Status
            Available To Order
        Customer reviews
        Please sign in to add review
        There are no comments yet. Be the first to leave a comment

        Shipping Times

        Most customers will see their parts within 3-5 business days. We will primarily ship with Purolator ground & DHL Express to ensure the fastest shipping possible.

        Please Note: These are only estimates and shipping time may vary depending on your location, out of country and rural locations expect longer wait times.

        Where Do We Ship 

        We will ship our products within Canada and the United States.

        Please Note: There are limitations what can be shipped to the United States.

        Damaged Shipments

        We provide the option to purchase insurance as we are not responsible for any damage while with a courier, we don’t often see issues, but it does happen. If you purchased insurance we will put in a claim, if no insurance was purchased there will be no refunds or exchanges.

        We accept the following payment methods:


        Return Policy

        It happens sometimes we would like to return it. Here are our return rules:

        • Prior to any return you must contact us and get an approval for a  RMA number
        • Product must be unopened and have no damage. 
        • You must pay for the shipping back, please insure so if anything happens you can make a claim, we are not responsible for damage during shipping and is the sole responsibility of the customer.
        • Regular products are subject to a 5% Restocking fee.
        • Items over 50 lbs. or special orders will be subject to a 20% Restocking fee.
        • Electronics & Tuning is a final sale and cannot be returned. 
        • Fitment Type
          Vehicle Specific
        YearMakeModelNotes
        1999FordF-250 Super Duty
        1999FordF-350 Super Duty
        2000FordF-250 Super Duty
        2000FordF-350 Super Duty
        2001FordF-250 Super Duty
        2001FordF-350 Super Duty
        2002FordF-250 Super Duty
        2002FordF-350 Super Duty
        2003FordF-250 Super Duty
        2003FordF-350 Super Duty
        2004FordF-250 Super Duty
        2004FordF-350 Super Duty
        2005FordF-350 Super Duty
        2005FordF-250 Super Duty
        2006FordF-250 Super Duty
        2006FordF-350 Super Duty
        2007FordF-250 Super Duty
        2007FordF-350 Super Duty
        2008FordF-250 Super Duty
        2008FordF-350 Super Duty
        2009FordF-250 Super Duty
        2009FordF-350 Super Duty
        2010FordF-250 Super Duty
        2010FordF-350 Super Duty
        2011FordF-250 Super Duty
        2011FordF-350 Super Duty
        2012FordF-250 Super Duty
        2012FordF-350 Super Duty
        2013FordF-250 Super Duty
        2013FordF-350 Super Duty
        2014FordF-250 Super Duty
        2014FordF-350 Super Duty
        2015FordF-250 Super Duty
        2015FordF-350 Super Duty
        2016FordF-250 Super Duty
        2016FordF-350 Super Duty
        2017FordF-250 Super Duty
        2017FordF-350 Super Duty
        2018FordF-250 Super Duty
        2018FordF-350 Super Duty
        2019FordF-250 Super Duty
        2019FordF-350 Super Duty
        2020FordF-250 Super Duty
        2020FordF-350 Super Duty
        2021FordF-350 Super Duty
        2021FordF-250 Super Duty
        2022FordF-350 Super Duty
        2022FordF-250 Super Duty
        2023FordF-250 Super Duty
        2023FordF-350 Super Duty
        2024FordF-250 Super Duty
        2024FordF-350 Super Duty