{"product_id":"stu-bds1856pss","title":"BDS 2025-2026 CHEVY,GMC AT4 1500 4WD,DIESEL,2.5\" LIFT,FOX 2.5 COILOVERS,FOX 2.0","description":"\u003cp\u003e\u003cstrong\u003eBrand New BDS Suspension 4\" Lift Kit with Fox 2.5 Performance Elite Coilovers, Rear Fox 2.0 Performance Shocks, Crossmember, \u0026amp; Block Kit (Part #BDS1856PSS).\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"custom_overview_left\"\u003e\n\u003cdiv class=\"content\"\u003e\n\u003cdiv class=\"content\"\u003e\n\u003cdiv class=\"content\"\u003e\n\u003cdiv class=\"content\"\u003e\n\u003cp\u003eUp the ante of your Chevy Trail Boss and GMC AT4 1500 truck with a 2.5-inch suspension lift kit featuring FOX Performance Elite coil-over shocks. Designed to improve stance, performance, and capability, this kit includes everything necessary to set your truck up right with clearance for up to 35\" tires. These kits feature proprietary FOX 2.5 coil-over shocks designed specifically to bolt-on performance for increase travel and the ability to soak up the roughest terrain along with smooth on-road comfort.\u003c\/p\u003e\n\u003cp\u003eThis kit takes advantage of BDS's tried and true high-clearance design for improved ground clearance, strength, and offroad protection while correcting suspension and steering geometry for great on-road handling characteristics. Up front, the kit utilizes top mounted strut spacers, upper control arms, high-arched 1\/4-inch thick steel crossmembers along with a multipiece differential relocation brackets and heavy duty skid plates built for offroad protection. Steering geometry is corrected at the new taller ride height with CNC-machined ductile iron steering knuckles and replacement tie rod ends allowing for ESC system compatibility. These combined with the provided sway bar drops, bump stop extensions, brake line brackets, CV spacers, supplied hardware and more provide a comprehensive front suspension lift ready for whatever you throw at it.\u003c\/p\u003e\n\u003cp\u003eIn the rear BDS offers a heavy duty lift block to lift and level that stance. The lift block installs in place of the stock block and retains ride quality and load capacity. Also for the rear are new u-bolts, brake line brackets and precision tuned premium FOX 2.0 Performance Series shocks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eFits:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChevrolet\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli\u003e2025-2026 Silverado 1500 Trail Boss 4WD Diesel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGMC:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e2025-2026 Sierra 1500 AT4 4WD Diesel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eNotes:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRequires frame bracket modification\u003c\/li\u003e\n\u003cli\u003eFactory 17\" and 18\" wheels cannot be reinstalled due to tie rod end interference, stock 20\" wheels can be reinstalled.\u003c\/li\u003e\n\u003cli\u003e17\" wheels with 4.5\" backspacing should be test fit prior to mounting the tire to ensure proper clearance to the steering knuckle \/ tie rod.\u003c\/li\u003e\n\u003cli\u003eAll aftermarket wheels should be test fit prior to mounting the tire to ensure proper clearance to the brake caliper. Some wheel profiles will not clear the brake caliper. These can be test fitted before the vehicle is lifted in a stock condition\u003c\/li\u003e\n\u003cli\u003e2.7L Turbo models use Diesel kit for proper skid plate fitment..\u003c\/li\u003e\n\u003cli\u003eIf equipped with a mono-leaf rear spring please use part #UBT4064.\u003c\/li\u003e\n\u003cli\u003eRecommended Tires \u0026amp; Wheels (Trimming may be required): 33 x 12.5 with 17 x 9 and 4.5 in. Backspace, 33 x 12.5 with 20 x 9 and 5 in. Backspace, or 35 x 12.5 with 20 x 9 and 6.25 in. Backspace\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eFeatures:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe DSC (dual speed compression) adjuster adds remarkable versatility and precise tuning with a simple twist of one or both knobs.\u003c\/li\u003e\n\u003cli\u003eHigh clearance crossmember design maximizes ground clearance\u003c\/li\u003e\n\u003cli\u003eRobust steering knuckles maintain ESC system compliance\u003c\/li\u003e\n\u003cli\u003eHD skid plate system improved offroad protection\u003c\/li\u003e\n\u003cli\u003eMultipoint differential relocation brackets to secure the front axle and improve CV angles\u003c\/li\u003e\n\u003cli\u003eFOX performance series IFP gas rear shocks to improved ride and offroad performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eSpecs:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Lift Method:\u003c\/strong\u003e Crossmember \u0026amp; Coilover\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Lift Height:\u003c\/strong\u003e 2.5\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Lift Method:\u003c\/strong\u003e Block\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Lift Height:\u003c\/strong\u003e 1\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYou can view and download the assembly instruction booklet \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/0477\/6985\/files\/STU_BDS1855PESInstructions.pdf\" style=\"color: rgb(255, 42, 0);\"\u003ehere\u003c\/a\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0829\/0477\/6985\/files\/STU_BDS1856PESInstructions_a.pdf\" style=\"color: rgb(255, 42, 0);\"\u003ehere\u003c\/a\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"STU BDS1856PSS","offers":[{"title":"Default Title","offer_id":52231246381337,"sku":"STU BDS1856PSS","price":4547.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/0477\/6985\/files\/STU_BDS1856PSS.jpg?v=1777407913","url":"https:\/\/southwestspeed.com\/products\/stu-bds1856pss","provider":"Southwest Speed","version":"1.0","type":"link"}