{"product_id":"icon-v-s-2-5-aluminum-remote-reservoir-front-shocks-with-cdev-for-2017","title":"ICON V.S. 2.5 Aluminum Remote Reservoir Front Shocks with CDEV for 2017-2026 Ford F-250\/F-350 Super Duty 4WD","description":"\u003cp class=\"product-lead\"\u003eThe ICON Vehicle Dynamics V.S. 2.5 Aluminum Series front shock absorbers with CDEV are a vehicle-specific, remote-reservoir pair engineered for 2017–2026 Ford F-250 and F-350 Super Duty 4WD trucks running 0–2.5 inches of front lift. Each shock is length- and valving-tuned for this exact application. The included Compression Damping Electronic Valve lets the driver adjust damping from inside the cab, or the ICON Intelligent Control system can adjust it automatically in real time.\u003c\/p\u003e\n\u003cp class=\"product-shipping-note\"\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e ICON parts ship direct from ICON Vehicle Dynamics, mostly by UPS Ground. Lead times vary by part and some items are built to order, so please allow extra time. We email tracking as soon as your order ships.\u003c\/p\u003e\n\n\u003ch2\u003eInternal Bump Zone: More Control Where It Counts\u003c\/h2\u003e\n\u003cp\u003eA 6061-billet aluminum manifold positioned just below the shock's top cap creates what ICON calls an internal Bump Zone. As the shock approaches full compression, this zone increases damping force by 20 percent. For a heavily loaded Super Duty hitting a sharp trail obstacle or a washboard at speed, that extra resistance is the difference between a controlled compression and a harsh bottom-out that transfers shock energy straight into the cab and frame.\u003c\/p\u003e\n\n\u003ch2\u003eElectronic Damping That Reacts Faster Than You Can\u003c\/h2\u003e\n\u003cp\u003eThe CDEV is an infinitely variable valve that meters oil flow to regulate damping force electronically. It reacts in under 40 milliseconds, which is faster than any manual adjustment and faster than most terrain changes register as driver feedback. Hydraulic circuits are custom-tuned per application to maximize resolution and dynamic range for this specific truck. Paired with the ICON Intelligent Control app (iOS required, IIC kit sold separately), the system reads onboard G-force sensor and gyroscope data and adjusts shock settings automatically based on terrain and user-defined preferences.\u003c\/p\u003e\n\n\u003ch2\u003eBuilt to Last and Be Serviced\u003c\/h2\u003e\n\u003cp\u003eThe shock cylinder is one-piece, hard-anodized, impact-extruded aluminum, corrosion-resistant and dimensionally consistent over time. The 7\/8-inch shock shaft is induction-hardened and chrome-plated. PTFE-lined spherical bearings handle the mounting ends. The remote reservoir improves heat dissipation during sustained off-road use, reducing the fade that builds in conventional shocks under repeated compression cycles. Premium 5WT shock oil maintains consistent damping across a wide temperature range. Every V.S. 2.5 Aluminum shock is fully rebuildable and re-tunable, so the investment extends well beyond the first set of seals.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCDEV electronic valve:\u003c\/strong\u003e infinitely variable compression damping, reacts in under 40ms, custom-tuned hydraulic circuits per application\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInternal Bump Zone:\u003c\/strong\u003e 6061-billet aluminum manifold adds 20% damping force near full compression to resist harsh bottom-outs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHard-anodized aluminum cylinder:\u003c\/strong\u003e one-piece, impact-extruded construction for corrosion resistance and consistent finish\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e7\/8\" hardened shaft:\u003c\/strong\u003e induction-hardened, chrome-plated for durability under repeated high-load cycles\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemote reservoir:\u003c\/strong\u003e improves heat dissipation and reduces shock fade during prolonged off-road use\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFully rebuildable and re-tunable:\u003c\/strong\u003e serviceable design with PTFE-lined spherical bearings and vehicle-specific mounting hardware included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eDetail\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSKU\u003c\/td\u003e\n      \u003ctd\u003e67800EP\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFitment\u003c\/td\u003e\n      \u003ctd\u003e2017–2026 Ford F-250 \/ F-350 Super Duty 4WD\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePosition\u003c\/td\u003e\n      \u003ctd\u003eFront, pair\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eLift range\u003c\/td\u003e\n      \u003ctd\u003e0–2.5 inches\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShock body diameter\u003c\/td\u003e\n      \u003ctd\u003e2.5 inches\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShock shaft diameter\u003c\/td\u003e\n      \u003ctd\u003e7\/8 inch\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCylinder material\u003c\/td\u003e\n      \u003ctd\u003eHard-anodized impact-extruded aluminum (one-piece)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCNC components\u003c\/td\u003e\n      \u003ctd\u003e6061 aircraft-grade aluminum\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShock oil\u003c\/td\u003e\n      \u003ctd\u003ePremium grade 5WT\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eReservoir type\u003c\/td\u003e\n      \u003ctd\u003eRemote reservoir\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDrive compatibility\u003c\/td\u003e\n      \u003ctd\u003e4WD only\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShipping weight\u003c\/td\u003e\n      \u003ctd\u003e28 lb (pair)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOEM wheels and tires\u003c\/td\u003e\n      \u003ctd\u003eCompatible\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWho This Is For and Isn't\u003c\/h2\u003e\n\u003cp class=\"product-fit-yes\"\u003eThese shocks suit 2017–2026 Ford F-250 and F-350 Super Duty 4WD owners who want electronically adjustable, remote-reservoir front damping and who want a shock that can be rebuilt and retuned rather than replaced outright. Lift compatibility varies by year and package: 2005–2019 models support 0–3 inches of front lift over stock; 2020–2022 non-Tremor models support 0–3.75 inches; 2020–2022 Tremor models support 0–2.75 inches; 2023–2026 non-Tremor models support 0–3 inches; 2023–2026 Tremor models support 0–2 inches.\u003c\/p\u003e\n\u003cp class=\"product-fit-no\"\u003eThese shocks do not fit 2WD Super Duty models. Full CDEV functionality requires a separately purchased ICON Intelligent Control install kit and CDEV-compatible rear shocks; the IIC app requires an iOS device. When used as secondary shocks with ICON 2.5–3-inch lift coilover conversions, additional part numbers are required (see application notes).\u003c\/p\u003e\n\n\u003ch2\u003eCommon Questions\u003c\/h2\u003e\n\u003ch3 class=\"product-faq-q\"\u003eDo these shocks work with the truck's factory wheels and tires?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eYes, the ICON V.S. 2.5 Aluminum front shocks with CDEV are confirmed compatible with OEM wheels and tires on 2017–2026 Ford F-250 and F-350 Super Duty 4WD trucks. ICON also lists recommended aftermarket wheel specs: 17x8.5 with 5.00-inch backspace, 18x9 with 5.25-inch backspace, or 20x9 with 5.25-inch backspace.\u003c\/p\u003e\n\u003ch3 class=\"product-faq-q\"\u003eIs the ICON Intelligent Control kit included?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThe ICON Intelligent Control install kit is not included with these ICON V.S. 2.5 Aluminum front shocks and must be purchased separately. Full CDEV functionality also requires compatible CDEV rear shocks. An iOS device is required to run the ICON Intelligent Control app.\u003c\/p\u003e\n\u003ch3 class=\"product-faq-q\"\u003eHow much front lift do these shocks support?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThe ICON V.S. 2.5 Aluminum front shocks with CDEV support lift ranges that vary by model year and package. The 2005–2019 F-250\/F-350 4WD range supports 0–3 inches over stock; 2020–2022 non-Tremor supports 0–3.75 inches; 2020–2022 Tremor supports 0–2.75 inches; 2023–2026 non-Tremor supports 0–3 inches; 2023–2026 Tremor supports 0–2 inches. The product listing covers the 0–2.5-inch lift configuration.\u003c\/p\u003e\n\u003ch3 class=\"product-faq-q\"\u003eCan these be rebuilt when the seals wear out?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eYes. The ICON V.S. 2.5 Aluminum Series shocks are fully rebuildable and re-tunable. The hard-anodized aluminum cylinder and serviceable internal components mean the shocks can be refreshed and revalved rather than replaced, which extends the usable life of the investment.\u003c\/p\u003e\n\u003ch3 class=\"product-faq-q\"\u003eWhat is the Prop 65 warning about?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThese ICON shock absorbers carry a California Proposition 65 warning: this product contains chemicals known to the State of California to cause cancer, birth anomalies, or other reproductive harm. This warning is required for sale in California and does not reflect a defect in the product.\u003c\/p\u003e","brand":"ICON Vehicle Dynamics","offers":[{"title":"Default Title","offer_id":50632522399814,"sku":"67800EP","price":2070.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/2203\/1686\/files\/0d20ebad7b2adc2ec7d3bf58066f6d36-sq.jpg?v=1791971757","url":"https:\/\/terrainvault.com\/products\/icon-v-s-2-5-aluminum-remote-reservoir-front-shocks-with-cdev-for-2017","provider":"TerrainVault","version":"1.0","type":"link"}