{"product_id":"maxtrac-811410-fabricated-steel-1-25-lift-blocks-fits-2011-26-silverado-8-lug-hd-truck","title":"MaxTrac 811410 Fabricated Steel 1.25\" Lift Blocks Fits 2011-26 Silverado 8 Lug HD Truck","description":"\u003ch1\u003e\u003cspan\u003eMaxTrac 811410 Silverado 8 Lug HD 1.25\" Rear Lift Blocks\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cspan\u003eAdd 1.25\" of Rear Height with USA-Made Steel Lift Blocks\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRaise the rear of your \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2011–2026 Chevrolet Silverado or GMC Sierra 1500HD, 2500HD, or 3500HD\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMaxTrac 811410 1.25\" Rear Lift Blocks\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Fabricated from heavy-duty steel and sold as a pair, these blocks provide \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1.25 inches of rear lift\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for compatible GM HD leaf-spring suspension applications.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe blocks are manufactured in the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, finished in durable grey powder coat, and built with a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e0-degree angle with no taper\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Installation requires longer U-bolts, with \u003cstrong\u003e\u003cspan role=\"text\"\u003e\u003ca href=\"https:\/\/airslamit.com\/products\/maxtrac-911413-13-square-u-bolts-fits-2011-26-silverado-8-lug-hd-truck?_pos=1\u0026amp;_sid=b94b13902\u0026amp;_ss=r\"\u003eMaxTrac 911413\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e specified for this application and sold separately.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003e1.25\" Rear Lift\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProvides \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1.25 inches of additional rear suspension height\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making these blocks useful for correcting stance or adding modest rear clearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e0-Degree Block Design\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBuilt with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e0 degrees of angle and no taper\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, maintaining a flat block profile for the intended GM HD application.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eHeavy-Duty Steel Construction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFabricated from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003esteel\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e to provide a strong foundation between the rear axle and leaf-spring assembly.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eGrey Powder-Coated Finish\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA durable \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003egrey powder-coat finish\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e helps protect the steel construction against exposure and corrosion.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eLonger U-Bolts Required\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eInstallation requires longer rear U-bolts. \u003cstrong\u003e\u003cspan role=\"text\"\u003e\u003ca href=\"https:\/\/airslamit.com\/products\/maxtrac-911413-13-square-u-bolts-fits-2011-26-silverado-8-lug-hd-truck?_pos=1\u0026amp;_sid=b94b13902\u0026amp;_ss=r\"\u003eMaxTrac part number 911413\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e is specified and available separately.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMade in the USA\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eManufactured in the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eUnited States\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and sold as a matched pair for the rear suspension.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhat's Included\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e(2) MaxTrac 811410 1.25\" rear lift blocks\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eVehicle Fitment\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eFits\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e2011–2026 Chevrolet Silverado 1500HD\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2011–2026 Chevrolet Silverado 2500HD\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2011–2026 Chevrolet Silverado 3500HD\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2011–2026 GMC Sierra 1500HD\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2011–2026 GMC Sierra 2500HD\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2011–2026 GMC Sierra 3500HD\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eImportant Notes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eProvides 1.25\" of rear lift.\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eBuilt with 0 degrees of angle with no taper.\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eLonger U-bolts are required and are not included.\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"text\"\u003e\u003ca href=\"https:\/\/airslamit.com\/products\/maxtrac-911413-13-square-u-bolts-fits-2011-26-silverado-8-lug-hd-truck?_pos=1\u0026amp;_sid=b94b13902\u0026amp;_ss=r\"\u003eMaxTrac 911413 u-bolts are specified\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e for this application and sold separately\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLift blocks are installed between the rear axle and leaf-spring assembly and should be used only with the appropriate application-specific suspension hardware.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMaxTrac does not recommend wheels wider than \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e9\"\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e or wheels with less than \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4.5\" backspacing\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Using wheels outside these recommendations will void applicable manufacturer warranties.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eProduct Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e MaxTrac Suspension\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003ePart Number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 811410\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eUPC:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 706199417581\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eTariff:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 8708.80.6590\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eKit Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Lift \/ Level\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eProduct Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Rear Lift Blocks\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003ePosition:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Rear\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eRear Lift:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1.25\"\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eBlock Angle:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 0 Degrees\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eTaper:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e None\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eRequired U-Bolts:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003cspan role=\"text\"\u003e\u003ca href=\"https:\/\/airslamit.com\/products\/maxtrac-911413-13-square-u-bolts-fits-2011-26-silverado-8-lug-hd-truck?_pos=1\u0026amp;_sid=b94b13902\u0026amp;_ss=r\"\u003e911413\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eU-Bolts Included:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e No\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Steel\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eColor:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Grey\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eFinish:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Grey Powder Coat\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eSold As:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Pair\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eWeight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 7 lbs\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 9\" × 4\" × 3\"\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eMultiple Box Item:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e No\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eOrigin Criterion:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e C\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eUnit of Measure:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e IN\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eCountry of Origin:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e USA\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Choose MaxTrac 811410?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMaxTrac 811410\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides a straightforward way to add \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1.25\" of rear height\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e to compatible Silverado and Sierra HD trucks. Its fabricated steel construction offers a durable alternative to generic lightweight blocks, while the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e0-degree, non-tapered design\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is built specifically around the intended suspension configuration.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePairing the blocks with the specified \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan role=\"text\"\u003e\u003ca href=\"https:\/\/airslamit.com\/products\/maxtrac-911413-13-square-u-bolts-fits-2011-26-silverado-8-lug-hd-truck?_pos=1\u0026amp;_sid=b94b13902\u0026amp;_ss=r\"\u003eMaxTrac 911413 longer u-bolts\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides the matching hardware solution needed to accommodate the increased distance between the axle and leaf springs.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePerfect For\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eSilverado HD rear lift applications\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSierra HD suspension upgrades\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2500HD and 3500HD truck builds\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1.25\" rear height increases\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLeaf-spring suspension setups\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eReplacement rear lift blocks\u003c\/span\u003e\u003c\/p\u003e","brand":"Maxtrac Suspension","offers":[{"title":"Default Title","offer_id":54484683555129,"sku":"811410","price":98.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/5507\/6153\/files\/MaxTrac_811410_Silverado_Sierra_HD_1.25_inch_lift_blocks.jpg?v=1789583469","url":"https:\/\/airslamit.com\/products\/maxtrac-811410-fabricated-steel-1-25-lift-blocks-fits-2011-26-silverado-8-lug-hd-truck","provider":"airslamit","version":"1.0","type":"link"}