{"product_id":"2-inch-lift-56-inch-rear-springs-chevy-gmc-3-4-ton-suburban-c25-k25-truck-77-87","title":"2 Inch Lift | 56 Inch Rear Springs | Chevy\/GMC 3\/4-Ton Suburban\/C25\/K25 Truck (77-87)","description":"\u003cdiv\u003eRough Country’s 2 Inch GM Suspension Lift System is the upgrade your 1977–1987 Chevy\/GMC 3\/4-Ton Suburban, C25, or K25 truck deserves. This front-to-back kit levels your ride, giving you a bolder, more aggressive stance while preserving a comfortable, factory-like attitude on the highway. With true leveling you’ll enjoy a more balanced look and use-ready clearance for larger tires without compromising control or ride quality. \u003ch2\u003eWhat’s included and how it works\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFront lifted leaf springs\u003c\/strong\u003e provide added ride height upfront without sacrificing smoothness or performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRear leaf springs\u003c\/strong\u003e and \u003cstrong\u003ebrake line brackets\u003c\/strong\u003e keep geometry correct and lines safe as you lift, preserving handling and braking performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRough Country N3 shocks\u003c\/strong\u003e deliver a precise blend of off-road capability and on-highway comfort with \u003cem\u003e10-stage variable high-pressure nitrogen charging\u003c\/em\u003e, an \u003cem\u003e18mm spring-loaded piston rod\u003c\/em\u003e, and a robust \u003cem\u003e54mm shock body\u003c\/em\u003e for faster cooling and consistent damping.\u003c\/li\u003e \u003cli\u003eFits up to \u003cstrong\u003e33\" tires\u003c\/strong\u003e with proper wheel backspacing, so you can build the look you want without guessing about fitment.\u003c\/li\u003e \u003cli\u003eBacked by Rough Country’s \u003cstrong\u003eLifetime Replacement Warranty\u003c\/strong\u003e for long-term peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this kit stands out\u003c\/h2\u003e\n\u003cp\u003eThis GM-specific lift is engineered to preserve ride quality while delivering a noticeable, confident stance. Unlike generic lifts, the 2\" GM Suspension Lift System maintains precise suspension geometry from front to rear, ensuring predictable steering, improved approach\/departure angles, and reliable handling whether you’re cruising on highways or carving dirt roads.\u003c\/p\u003e \u003ch3\u003eKey benefits you’ll feel\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eLevel stance\u003c\/strong\u003e with equalized front and rear ride height for a balanced, aggressive look.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eImproved ground clearance\u003c\/strong\u003e without a harsh highway ride, thanks to the tuned N3 shocks and leaf-spring design.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile tire fitment\u003c\/strong\u003e up to 33\" tires, expanding options for traction and style while preserving steering response.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable braking geometry\u003c\/strong\u003e maintained by included brake line brackets, so front-end extension doesn’t degrade stopping feel.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLong-term confidence\u003c\/strong\u003e with a lifetime replacement warranty that stands behind the kit as you drive daily or chase off-road adventures.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eRESTYLE AND FUNCTION: Transform the look of your 3\/4-ton Suburban or K25 while keeping daily-driver comfort.\u003c\/li\u003e \u003cli\u003eOFF-ROAD ADVENTURES: Lifted stance improves approach angles and offers extra wheel travel capacity for rugged trails.\u003c\/li\u003e \u003cli\u003eTOWING AND HAULING: Stable ride height helps maintain predictable handling when carrying heavy loads.\u003c\/li\u003e \u003cli\u003eFITMENT CONFIDENCE: Designed for 1977–1987 GM heavy-duty trucks, ensuring compatibility with the right leaf spring geometry and brake lines.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow it compares to alternatives\u003c\/h2\u003e\n\u003cp\u003eOpting for a leaf-spring-based lift designed specifically for GM trucks means you’re not compromising ride quality with stiffer, generic suspension components. This kit preserves a comfortable highway feel while delivering meaningful elevation. The integrated brake-line brackets keep line angles correct, reducing the risk of rub or brake-line fatigue. The 10-stage N3 shocks provide controlled damping that’s tuned to handle both highway cruising and off-road abuse, a balance that’s often missed by cheaper, non-gm-compatible options.\u003c\/p\u003e \u003ch2\u003eInstallation and care\u003c\/h2\u003e\n\u003cp\u003eThe kit is described as easy-to-install, with components chosen to align with the factory hardware where possible. After installation, an alignment is recommended to restore optimal steering geometry, and occasional torque checks help maintain longevity of the leaf springs and shocks. The result is a lifted truck that feels integrated, not aftermarket, with predictable handling across a range of driving situations.\u003c\/p\u003e \u003ch2\u003eSpecifications and compatibility\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eVehicle applicability: 1977–1987 Chevy\/GMC 3\/4-Ton Suburban, C25, K25\u003c\/li\u003e \u003cli\u003eLift height: approximately 2 inches\u003c\/li\u003e \u003cli\u003eTire capacity: up to 33\" tires with proper wheel backspacing\u003c\/li\u003e \u003cli\u003eSuspension components: front lifted leaf springs, rear leaf springs, brake line brackets\u003c\/li\u003e \u003cli\u003eShocks: Rough Country N3, 10-stage variable nitrogen-charged, 18mm piston rod, 54mm shock body\u003c\/li\u003e \u003cli\u003eWarranty: Lifetime Replacement Warranty\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eReady to elevate your GM heavy-duty rig with a proven, purpose-built system? This 2\" GM Suspension Lift System from Rough Country gives you a leveled profile, robust off-road capability, and a confident, comfortable ride—backed by a warranty that means business.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Rough Country","offers":[{"title":"Default Title","offer_id":43726316666946,"sku":"DHTP_26530","price":799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/1499\/3730\/files\/88-91_2in_gm_sub_n3_kit_pic_18530_26530_265-88-9230_235-88-9230_23530_18630__preview_1.jpg?v=1778267563","url":"https:\/\/ninoautomotivestore.com\/products\/2-inch-lift-56-inch-rear-springs-chevy-gmc-3-4-ton-suburban-c25-k25-truck-77-87","provider":"Nino Automotive Store","version":"1.0","type":"link"}