{"product_id":"fabtech-11-19-gm-c-k2500hd-3500hd-4in-ultimate-system-w-perf-shocks-1","title":"Fabtech Ultimate System 4 in Suspension Lift Kit w\/ Performance Shocks | 2011-2014 Chevy Silverado 2500HD","description":"\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"Product\",\"name\":\"Fabtech Ultimate System 4 in Suspension Lift Kit w\/ Performance Shocks | 2011-2014 Chevy Silverado 2500HD\",\"description\":\"Fits 2011-2014 Chevy Silverado 2500HD. This suspension system uses a steel upper spacer over the factory coil springs to achieve 4in of front lift, paired with radius arm drop brackets that preserve correct caster geometry at the new ride height.A track bar relocation bracket recenters the axle and works with the factory Pitman arm, cutting install cost and time. Rear lift comes from lift blocks and extended u-bolts.The system clears 35in tall tires with inner fenderwell trimming for street driving and light off-road use.\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Fabtech\"},\"offers\":{\"@type\":\"Offer\",\"availability\":\"https:\/\/schema.org\/InStock\",\"seller\":{\"@type\":\"Organization\",\"name\":\"Stateside Performance\"}},\"vehicleConfiguration\":\"2011-2014 Chevy Silverado 2500HD\"}\u003c\/script\u003e\n\u003cstyle\u003e\n.sp-product-body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;font-size:16px;line-height:1.6;color:#1a1a1a;max-width:800px}\n.sp-product-body h2{font-size:1.15em;font-weight:700;margin:1.4em 0 .5em;padding-bottom:.3em;border-bottom:2px solid #f0f0f0;letter-spacing:-.01em}\n.sp-product-body p{margin:.6em 0;font-size:1em;line-height:1.65}\n.sp-product-body ul{padding-left:1.3em;margin:.5em 0}\n.sp-product-body li{margin:.35em 0;font-size:.97em;line-height:1.55}\n.sp-product-body li strong{color:#111}\n.sp-fitment-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:1em 0;border-radius:6px;border:1px solid #e2e2e2}\n.sp-fitment-table{width:100%;border-collapse:collapse;font-size:.88em;min-width:420px}\n.sp-fitment-table thead tr{background:#f7f7f7}\n.sp-fitment-table th{text-align:left;padding:9px 12px;font-weight:600;font-size:.82em;text-transform:uppercase;letter-spacing:.04em;color:#555;border-bottom:2px solid #e2e2e2;white-space:nowrap}\n.sp-fitment-table td{padding:8px 12px;border-bottom:1px solid #ebebeb;vertical-align:top;color:#2a2a2a}\n.sp-fitment-table tbody tr:last-child td{border-bottom:none}\n.sp-fitment-table tbody tr:nth-child(even){background:#fafafa}\n@media(max-width:600px){.sp-product-body{font-size:15px}.sp-product-body h2{font-size:1.1em}.sp-fitment-table{font-size:.83em}.sp-fitment-table th,.sp-fitment-table td{padding:7px 9px}}\n\u003c\/style\u003e\n\u003cdiv class=\"sp-product-body\"\u003e\n\u003cp\u003eThe Fabtech 4in Ultimate System fits the 2011-2014 Chevy Silverado 2500HD and delivers 4 inches of lift while retaining the factory front coil springs for stock ride quality.\u003c\/p\u003e\n\u003cdiv style=\"border:1px solid #f0c8b0;background:#fef5f0;padding:12px 16px;border-radius:8px;margin:16px 0;display:flex;align-items:flex-start;gap:12px\"\u003e\n\u003cspan style=\"font-size:24px;line-height:1;flex-shrink:0\" aria-hidden=\"true\"\u003e🔧\u003c\/span\u003e\u003cdiv style=\"flex:1\"\u003e\n\u003cstrong style=\"color:#b85a1f;font-size:15px\"\u003eInstall Difficulty: Professional Install Only\u003c\/strong\u003e\u003cdiv style=\"color:#444;font-size:14px;line-height:1.45;margin-top:2px\"\u003eRequires a vehicle lift, front suspension disassembly, radius arm drop bracket installation, track bar relocation, and rear u-bolt replacement; typically takes 8-12 hours. Inner fenderwell trimming required for 35in tires and a post-install alignment is required.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThis suspension system uses a steel upper spacer over the factory coil springs to achieve 4in of front lift, paired with radius arm drop brackets that preserve correct caster geometry at the new ride height.\u003c\/p\u003e\n\u003cp\u003eA track bar relocation bracket recenters the axle and works with the factory Pitman arm, cutting install cost and time. Rear lift comes from lift blocks and extended u-bolts.\u003c\/p\u003e\n\u003cp\u003eThe system clears 35in tall tires with inner fenderwell trimming for street driving and light off-road use.\u003c\/p\u003e\n\u003ch2\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eFits: 2011-2014 Chevy Silverado 2500HD\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eProvides 4in front and rear lift\u003c\/li\u003e\n\u003cli\u003eIncludes Fabtech Performance shocks\u003c\/li\u003e\n\u003cli\u003eRetains factory front coil springs for stock ride quality\u003c\/li\u003e\n\u003cli\u003eRadius arm drop brackets preserve correct caster\u003c\/li\u003e\n\u003cli\u003eTrack bar relocation bracket recenters the axle\u003c\/li\u003e\n\u003cli\u003eWorks with factory Pitman arm - no replacement needed\u003c\/li\u003e\n\u003cli\u003eRear lift via blocks and extended u-bolts\u003c\/li\u003e\n\u003cli\u003eClears 35in tires with inner fenderwell trimming\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eThis part fits the following vehicles:\u003c\/p\u003e\n\u003cdiv class=\"sp-fitment-wrap\"\u003e\n\u003ctable class=\"sp-fitment-table\"\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" width=\"100\"\u003eYear\u003c\/th\u003e\n\u003cth align=\"left\" width=\"125\"\u003eMake\u003c\/th\u003e\n\u003cth align=\"left\" width=\"150\"\u003eModel\u003c\/th\u003e\n\u003cth align=\"left\" width=\"80\"\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2014\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 2500 HD\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2014\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 2500 HD\u003c\/td\u003e\n\u003ctd\u003eLTZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2014\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 2500 HD\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:12px 0;padding:10px 14px;background:#fff8e6;border-left:4px solid #f59e0b;border-radius:4px;font-size:.93em;line-height:1.5;color:#5a4a1a\"\u003e\n\u003cstrong\u003e⚠ Submodel Fitment:\u003c\/strong\u003e If your submodel is not listed in the fitment table above, we cannot confirm fitment. Please contact us before purchasing to verify.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fabtech","offers":[{"title":"Default Title","offer_id":59731085361233,"sku":"FABK1055","price":1422.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9029\/7425\/files\/fabtech-ultimate-system-4-in-suspension-lift-kit-w-performance-shocks-2011-2014-chevy-silverado-2500hd-1452197.jpg?v=1783247108","url":"https:\/\/www.statesideperformance.com\/products\/fabtech-11-19-gm-c-k2500hd-3500hd-4in-ultimate-system-w-perf-shocks-1","provider":"Stateside Performance","version":"1.0","type":"link"}