{"product_id":"icon-stage-4-suspension-system-for-2014-2026-ram-2500-4wd-diesel-4-5-lift","title":"ICON Stage 4 Suspension System for 2014-2026 Ram 2500 4WD Diesel 4.5\" Lift","description":"\u003cp class=\"product-lead\"\u003eThe ICON Stage 4 Suspension System is a complete front-and-rear lift kit engineered for 2014–2026 Ram 2500 4WD trucks with diesel engines and coil-spring rear suspensions, delivering 4.5\" of front lift and 2\" of rear lift on most submodels. The system pairs ICON 2.5 Aluminum Series remote reservoir shocks front and rear (each fitted with CDC Compression Damping Control Valve technology) with ICON-engineered dual rate coil springs, adjustable track bars, radius arm drop brackets, and all hardware required for a complete installation.\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\u003eTunable Damping, Front and Rear\u003c\/h2\u003e\n\u003cp\u003eAll four shock absorbers in this Stage 4 system carry ICON's CDC Valve, giving the driver 10 discrete compression damping settings adjustable with a turn of a knob. That range lets the same truck ride comfortably on pavement and firm up for spirited off-road use without swapping components. The 2.5 Aluminum Series remote reservoir design adds damping fluid volume, reducing heat buildup and fade on extended off-road runs.\u003c\/p\u003e\n\n\u003ch2\u003eGeometry Corrected, Not Just Lifted\u003c\/h2\u003e\n\u003cp\u003ePrecision CNC laser-cut radius arm drop brackets correct front suspension geometry at the lifted height, preventing the binding and accelerated wear that a simple spacer lift produces. Front and rear adjustable track bars realign both axles and use PTFE-lined spherical bearings in place of rubber bushings, eliminating deflection under load. The fabricated rear coil spacers provide the 2\" of rear lift while retaining the factory rear coil springs.\u003c\/p\u003e\n\n\u003ch2\u003eLarger Tires Without Sacrificing Tow Capacity\u003c\/h2\u003e\n\u003cp\u003eThe Stage 4 system accommodates tires up to 37\" x 12.50\" in diameter with OEM wheels and tires confirmed to fit. Tires larger than 37\" may require fender trimming or additional modifications. Towing capacity is not reduced by this system. ICON recommends 17x8.5\" wheels with 5.25\" backspace, 18x9\" with 5.50\" backspace, or 20x9\" with 5.50\" backspace for aftermarket fitment.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Rate Front Coil Springs:\u003c\/strong\u003e ICON-engineered springs rated for diesel engines, providing 4.5\" of front lift on most Ram 2500 submodels\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2.5 Aluminum Series Remote Reservoir Shocks:\u003c\/strong\u003e Vehicle-specific front and rear units with increased damping fluid capacity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCDC Valve Technology:\u003c\/strong\u003e 10-position compression damping adjustment on all four shocks\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable Front and Rear Track Bars:\u003c\/strong\u003e PTFE-lined spherical bearings correct axle alignment at lifted height\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRadius Arm Drop Brackets:\u003c\/strong\u003e CNC laser-cut fabricated brackets restore front suspension geometry\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2.0 Aluminum Series Steering Stabilizer:\u003c\/strong\u003e Increases steering damping to manage larger tire diameters\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\u003eK214524\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFitment\u003c\/td\u003e\n      \u003ctd\u003e2014–2026 Ram 2500 4WD, diesel engine, coil-spring rear suspension\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFront Lift\u003c\/td\u003e\n      \u003ctd\u003e4.5\" (most submodels); 2.5\" on Ram 2500 Rebel\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRear Lift\u003c\/td\u003e\n      \u003ctd\u003e2\" via fabricated coil spacers\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFront Shocks\u003c\/td\u003e\n      \u003ctd\u003eICON 2.5 Aluminum Series remote reservoir with CDC Valve (qty: 2), ICON p\/n 217803CP\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRear Shocks\u003c\/td\u003e\n      \u003ctd\u003eICON 2.5 Aluminum Series remote reservoir with CDC Valve (qty: 2), ICON p\/n 217707CP\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFront Coil Springs\u003c\/td\u003e\n      \u003ctd\u003eICON dual rate, diesel-rated, 4.5\" lift, ICON p\/n 214201\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRear Lift Method\u003c\/td\u003e\n      \u003ctd\u003eFabricated rear coil spacers (retains factory rear coil springs), included in p\/n 214205\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTrack Bars\u003c\/td\u003e\n      \u003ctd\u003eFront adjustable (p\/n 214214) and rear adjustable (p\/n 214204), PTFE-lined spherical bearings\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSteering Stabilizer\u003c\/td\u003e\n      \u003ctd\u003eICON 2.0 Aluminum Series, p\/n 216520\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMax Tire Size (no trimming)\u003c\/td\u003e\n      \u003ctd\u003e37\" x 12.50\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOEM Wheel\/Tire Fitment\u003c\/td\u003e\n      \u003ctd\u003eYes\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShipping Weight\u003c\/td\u003e\n      \u003ctd\u003e226 lb\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\"\u003eThis system suits 2014–2026 Ram 2500 4WD owners with diesel engines and coil-spring rear suspensions who want a 4.5\" front lift, tunable on-road and off-road damping, corrected suspension geometry, and the ability to run tires up to 37\" without reducing tow capacity. It fits the Ram 2500 Rebel but delivers 2.5\" of front lift on that submodel rather than 4.5\".\u003c\/p\u003e\n\u003cp class=\"product-fit-no\"\u003eThis system does not fit gas-engine Ram 2500 models (springs are rated for diesel only), 2WD Ram 2500 trucks, or any Ram 2500 equipped with factory rear air ride suspension. Trucks with two-piece driveshafts require the separate ICON Carrier Shim Kit (p\/n 214211), sold separately and not included. On 2019–2026 Ram 2500 and 3500 models, a separate aftermarket high-angle front driveshaft (ICON p\/n 212511 or 212512) is required to prevent driveline bind; that driveshaft is not included in this system. ADAS recalibration is required after installation and is not included.\u003c\/p\u003e\n\n\u003ch2\u003eCommon Questions\u003c\/h2\u003e\n\u003ch3 class=\"product-faq-q\"\u003eDoes this system fit a Ram 2500 with a gas engine?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eNo. The ICON Stage 4 dual rate front coil springs in this kit are rated for diesel engines only. A Ram 2500 with a gas engine requires a different spring specification and is not compatible with this system as configured.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eWhat lift height does this system provide on a Ram 2500 Rebel?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eOn the Ram 2500 Rebel, this Stage 4 system provides 2.5\" of front lift rather than the 4.5\" delivered on most other Ram 2500 submodels. Rear lift is 2\" on all compatible submodels via the included fabricated coil spacers.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eIs a carrier bearing drop kit required for trucks with two-piece driveshafts?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eYes. Ram 2500 trucks equipped with two-piece driveshafts require the ICON Carrier Bearing Drop Kit (p\/n 214211), which is sold separately and not included in this Stage 4 system. Skipping this step can cause driveline vibration at the lifted height.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eDo 2019–2026 Ram 2500 and 3500 models need any additional driveline parts?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eYes. On 2019–2026 Ram 2500 and 3500 models, a separate aftermarket high-angle front driveshaft is required to prevent driveline bind at the lifted height. ICON part numbers 212511 and 212512 are the recommended options. This driveshaft is not included in the Stage 4 system and must be purchased separately.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eDoes this system work with factory rear air ride suspension?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eNo. This ICON Stage 4 system is not compatible with Ram 2500 trucks equipped with factory rear air ride suspension. It is designed for coil-spring rear suspension configurations only.\u003c\/p\u003e\n\n\u003ch3 class=\"product-faq-q\"\u003eIs ADAS recalibration required after installing this system?\u003c\/h3\u003e\n\u003cp class=\"product-faq-a\"\u003eYes. Advanced Driver Assistance Systems (ADAS) require recalibration after this Stage 4 suspension system is installed. Recalibration is not included with the kit and should be performed by a qualified technician.\u003c\/p\u003e","brand":"ICON Vehicle Dynamics","offers":[{"title":"Default Title","offer_id":50630761840710,"sku":"K214524","price":6070.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/2203\/1686\/files\/90c1bfa069c2c788b95e252404ea3631-sq.jpg?v=1791961051","url":"https:\/\/terrainvault.com\/products\/icon-stage-4-suspension-system-for-2014-2026-ram-2500-4wd-diesel-4-5-lift","provider":"TerrainVault","version":"1.0","type":"link"}