{"product_id":"icon-v-s-2-5-remote-reservoir-front-shocks-with-cdev-for-2017-2022-ford-f-250-f-350-super-duty-4wd-4-5-lift-pair","title":"ICON V.S. 2.5 Remote Reservoir Front Shocks with CDEV for 2017-2022 Ford F-250\/F-350 Super Duty 4WD 4.5\" Lift, Pair","description":"\u003cp class=\"product-lead\"\u003eThe ICON Vehicle Dynamics V.S. 2.5 Aluminum Series Remote Reservoir Front Shocks with CDEV are a vehicle-specific pair engineered for 2017–2022 Ford F-250\/F-350 Super Duty 4WD trucks running 4.5 inches of front lift over stock (or 3.5 inches of front lift when the truck is equipped with the Tremor package). Each shock is length- and valving-tuned for this exact application, and the included Compression Damping Electronic Valve allows in-cab adjustment of compression damping from a mobile app in under 40 milliseconds.\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\u003eBump Zone Technology Prevents Harsh Bottom-Outs\u003c\/h2\u003e\n\u003cp\u003eA 6061-billet aluminum manifold positioned just below the top cap of each shock body creates ICON's internal Bump Zone. When the suspension compresses at high velocity and approaches full travel, the Bump Zone increases damping force by 20 percent. For a heavily loaded Super Duty on rough terrain, that additional resistance is the difference between a controlled compression and a jarring bottom-out that stresses the frame and fatigues the driver.\u003c\/p\u003e\n\n\u003ch2\u003eActive Damping Tuning Without Leaving the Cab\u003c\/h2\u003e\n\u003cp\u003eThe Compression Damping Electronic Valve is an infinitely variable valve that meters oil flow to regulate damping force during compression. It reacts in less than 40 milliseconds and is hydraulically tailored for the F-250\/F-350 application to maximize resolution across the full dynamic range. Powered by ICON Intelligent Control and the proprietary ICON mobile app, the system reads an onboard G-force sensor and gyroscope, runs terrain-prediction algorithms, and adjusts the CDEV automatically. The driver can also dial in a preferred setting manually from inside the cab. Note: installation also requires ICON Intelligent Control unit part number 93500 and CDEV rear shocks part number 37701EP, sold separately.\u003c\/p\u003e\n\n\u003ch2\u003eBuilt to Last and Serviceable in the Field\u003c\/h2\u003e\n\u003cp\u003eThe shock cylinder is a one-piece, hard-anodized, impact-extruded aluminum tube that resists corrosion and holds a consistent finish under repeated thermal cycling. The 7\/8-inch induction-hardened, chrome-plated shock shaft handles the side loads common in heavy-duty truck applications. Premium 5WT shock oil maintains consistent damping across a wide temperature range, and the remote reservoir improves heat dissipation to reduce shock fade during extended off-road use. Every V.S. 2.5 shock is fully rebuildable and re-tunable, so the investment extends well beyond the first service interval.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCDEV in-cab tuning:\u003c\/strong\u003e electronically controlled compression damping valve reacts in under 40ms, adjustable via ICON mobile app\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 bottom-outs\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\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\" chrome-plated shaft:\u003c\/strong\u003e induction-hardened for durability under heavy-duty loads\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFully rebuildable and re-tunable:\u003c\/strong\u003e PTFE-lined spherical bearings and application-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\u003e67810EP\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFitment\u003c\/td\u003e\n      \u003ctd\u003e2017–2022 Ford F-250\/F-350 Super Duty 4WD\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eLift\u003c\/td\u003e\n      \u003ctd\u003e4.5\" over stock (3.5\" over stock with Tremor package)\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\u003eShock body diameter\u003c\/td\u003e\n      \u003ctd\u003e2.5\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShock shaft diameter\u003c\/td\u003e\n      \u003ctd\u003e7\/8\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShaft material\u003c\/td\u003e\n      \u003ctd\u003eInduction-hardened, chrome-plated steel\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCylinder construction\u003c\/td\u003e\n      \u003ctd\u003eOne-piece hard-anodized impact-extruded aluminum\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eManifold material\u003c\/td\u003e\n      \u003ctd\u003e6061 aircraft-grade billet aluminum (CNC machined)\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\u003eBearings\u003c\/td\u003e\n      \u003ctd\u003ePTFE-lined spherical\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShipping weight\u003c\/td\u003e\n      \u003ctd\u003e15 lb\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eUPC\u003c\/td\u003e\n      \u003ctd\u003e840103414607\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 2017–2022 Ford F-250\/F-350 Super Duty 4WD owners who have installed 4.5 inches of front lift over stock (or 3.5 inches with the Tremor package) and want electronically adjustable compression damping with active terrain response for both off-road performance and on-road comfort.\u003c\/p\u003e\n\u003cp class=\"product-fit-no\"\u003eThese shocks do not fit 2WD Super Duty trucks, Super Duty trucks outside the 2017–2022 model years, or any lift height other than 4.5 inches over stock (3.5 inches for Tremor). The ICON Intelligent Control unit (part 93500) and CDEV rear shocks (part 37701EP) are required for the CDEV system to function and are sold separately. When installed as secondary shocks in the OE location, a compatible ICON coilover conversion (part 61721, 61721C, or 61721E) and Reservoir Doubler Kit (part 611003) are also required; the CDEV coilover conversion option additionally requires IIC Alt Function Plug part 191207.\u003c\/p\u003e\n\n\u003ch2\u003eCommon Questions\u003c\/h2\u003e\n\u003ch3 class=\"product-faq-q\"\u003eWhat lift height are these shocks designed for?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThese ICON V.S. 2.5 Remote Reservoir Front Shocks with CDEV are tuned specifically for 4.5 inches of front lift over stock on 2017–2022 Ford F-250\/F-350 Super Duty 4WD trucks. Trucks equipped with the Tremor package are compatible at 3.5 inches of front lift over stock instead.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eWhat additional parts are required to use the CDEV system?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThe CDEV electronic damping system requires the ICON Intelligent Control unit (part number 93500) and ICON CDEV rear shocks (part number 37701EP), both sold separately. Without these components, the electronic adjustment and active terrain-response features of the CDEV valve cannot operate.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eCan these shocks be installed as secondary shocks in the factory location?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eYes. These ICON front shocks can be installed as secondary shocks in the OE location when paired with an ICON coilover conversion (part 61721 or 61721C for standard CDEV, or part 61721E for the CDEV coilover conversion). The Reservoir Doubler Kit (part 611003) is required in both cases; the CDEV coilover conversion also requires IIC Alt Function Plug part 191207.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eAre these shocks rebuildable?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eThese ICON V.S. 2.5 Aluminum Series shocks are fully rebuildable and re-tunable. The design uses 6061 aircraft-grade aluminum CNC-machined components, PTFE-lined spherical bearings, and application-specific mounting hardware, all of which can be serviced rather than replaced as a unit.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eDoes this listing include a Proposition 65 warning?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eYes. In accordance with California law, this product carries a Proposition 65 warning: it contains chemicals known to the State of California to cause cancer, birth anomalies, or other reproductive harm.\u003c\/p\u003e","brand":"ICON Vehicle Dynamics","offers":[{"title":"Default Title","offer_id":50630924828742,"sku":"67810EP","price":2070.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/2203\/1686\/files\/89876e1b5323013b812562d8410432df-sq.jpg?v=1791963505","url":"https:\/\/terrainvault.com\/products\/icon-v-s-2-5-remote-reservoir-front-shocks-with-cdev-for-2017-2022-ford-f-250-f-350-super-duty-4wd-4-5-lift-pair","provider":"TerrainVault","version":"1.0","type":"link"}