{"product_id":"4-5-lift-kit-01-10-gm-2500hd-3500hd-srw-w-narrow-track-knuckle-bds1817fs","title":"4.5\" LIFT KIT 01-10 GM 2500HD\/3500HD SRW W\/ NARROW TRACK KNUCKLE  -  BDS1817FS","description":"BDS 4.5\" LIFT KIT WITH FOX 2.0 SHOCKS | 01-10 SILVERADO\/SIERRA 2500HD\/3500HD SRW WITH NARROW TRACK KNUCKLE\u003cp\u003e\u003c\/p\u003e\u003cul\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\u003eFactory Protection Plus drivetrain warranty included\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eImportant Note:\u003c\/b\u003e  Torsion Bar tool required to load\/unload the torsion bars. Some welding is required. Requires frame bracket modification and differential mount modification. Traction bars will not fit standard cab\/short box models and are designed to work on vehicles with 4\" to 8\" of lift. 20\" wheels with 5\" to 5-3\/4\" backspacing recommended to reduce trimming. Gas models require exhaust modification. Narrow track knuckle will slightly increase the turning radius. For tail high stance use BDS-119157 add-a-leaf with the block kit. Not Recommended for Suburban \/ Yukon models with AutoTrac Transfer Case. Does NOT work with rear Autoride equipped SUV's Does not fit dual rear wheel trucks. \u003c\/p\u003e","brand":"BDS Suspension","offers":[{"title":"Default Title","offer_id":46691241951388,"sku":"BLDV_BDS1817FS","price":4448.08,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/5795\/7020\/files\/BDS-1817FS_01.jpg?v=1776453228","url":"https:\/\/www.tigerautomotive.com\/products\/4-5-lift-kit-01-10-gm-2500hd-3500hd-srw-w-narrow-track-knuckle-bds1817fs","provider":"Tiger Automotive","version":"1.0","type":"link"}