{"product_id":"icon-07-18-gm-1500-1-3in-stage-1-suspension-system-k73001","title":"ICON 07-18 GM 1500 1-3in Stage 1 Suspension System - K73001","description":"\u003cp\u003eICON Vehicle Dynamics 2007-2018 GM Silverado\/Sierra 1500 suspension systems are designed to dramatically increase the on and off-road ride quality. ICON engineers’ primary focus is to increase wheel travel and damping ability, which translates into outstanding vehicle control and ride quality both on and off-road. With wheel travel and ride quality in mind, ICON engineers researched each component of the GM platform’s suspension and addressed any areas where performance could be extracted. The Stage 1 system includes vehicle-specific tuned 2.5 coilover shocks featuring an internal reservoir for exceptional cooling properties and ICON-engineered Eibach coil springs for superior vehicle “feel” through the range of travel. These coilovers are also height adjustable from 1-3” allowing the use of larger, more aggressive wheel and tire combinations. ICON 2.0 Aluminum Series monotube rear shocks utilize a vehicle-specific valving that balances the performance of the truck from front to rear. The ICON Vehicle Dynamics GM Silverado\/Sierra 1500 Stage 1 suspension system is an excellent choice for those drivers looking to enhance the capabilities of their pickup on the road as well as in the dirt.\u003c\/p\u003e\n\u003cp\u003eRecommended Aftermarket Tires: 33\" x 11.50\" (Larger tires may fit but fender trimming and modifications will be required.)\u003c\/p\u003e\n\u003cp\u003eAPPLICATION NOTE #83: TRIMMING OF THE UPPER CONTROL ARM STOP REQUIRED OR DOWN TRAVEL WILL BE LIMITED BY UPPER ARM STOP\u003c\/p\u003e\n\u003cp\u003eAPPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE\u003c\/p\u003e\n\u003cp\u003eRecommended Aftermarket Wheels: ICON Alloys - 17x8.5\" w\/ 4.75” Backspace \/ 0mm Offset\u003c\/p\u003e\n\u003cp\u003eRecommended Aftermarket Wheels: ICON Alloys - 18x9\" w\/ 5.00” Backspace \/ 0mm Offset\u003c\/p\u003e\n\u003cp\u003eRecommended Aftermarket Wheels: ICON Alloys - 20x9\" w\/ 5.00” Backspace \/ 0mm Offset\u003c\/p\u003e\n\u003cp\u003eTECH NOTE: Included rear shocks are compatible with 0-2\" of rear lift on most models\u003c\/p\u003e\n\u003cp\u003eAPPLICATION NOTE #48: SLIGHT MODIFICATIONS TO FACTORY SHOCK MOUNTS MAY BE REQUIRED\u003c\/p\u003e\n\u003cp\u003eTECH NOTE: Not compatible with models equipped Magnetic Ride Control\u003c\/p\u003e\n\u003cp\u003eTECH NOTE: Not recommended for Hybrid models\u003c\/p\u003e\n\u003cp\u003eOEM Wheels \u0026amp; Tires Fitment: Yes\u003c\/p\u003e\n\u003cp\u003eShips in multiple boxes\u003c\/p\u003e\n\u003ch4\u003eFeatures \u0026amp; Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIncreased wheel travel and ride quality over stock with no change in towing capacity\u003c\/li\u003e\n\u003cli\u003eVehicle specific tuned front and rear shocks for superior shock damping and control\u003c\/li\u003e\n\u003cli\u003eAdjustable coilovers allow for f 1-3\" of front lift height over stock\u003c\/li\u003e\n\u003cli\u003eCorrosion resistant CAD plated coilover shock body with 7\/8\" shaft\u003c\/li\u003e\n\u003cli\u003eFK rod end bearings for extended longevity and minimal deflection\u003c\/li\u003e\n\u003cli\u003e2.0 Aluminum Series rear IFP shocks with 5\/8\" shock shafts\u003c\/li\u003e\n\u003cli\u003e6061 Aircraft grade aluminum CNC machined components\u003c\/li\u003e\n\u003cli\u003eHigh strength alloy CNC machined lower bar pin\u003c\/li\u003e\n\u003cli\u003eFits 2WD and 4WD models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDownloads \u0026amp; Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/20842db19f293696090881d29b215dbf.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation Instructions (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/991635cdee76b81563437487ef6f683a.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation Instructions (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ICON","offers":[{"title":"Default Title","offer_id":46481006624904,"sku":"icoK73001","price":2121.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/2491\/6104\/files\/9606c889f191865acb3d2cadd639e63f.jpg?v=1788467644","url":"https:\/\/www.allianceracing.com\/products\/icon-07-18-gm-1500-1-3in-stage-1-suspension-system-k73001","provider":"Alliance Racing","version":"1.0","type":"link"}