{"product_id":"2014-2018-gm-1500-1-2-5-lift-stage-4-suspension-system-large-taper","title":"2014-2018 GM 1500 1-2.5\" LIFT STAGE 4 SUSPENSION SYSTEM (LARGE TAPER)","description":"This system features upper control arms with ICON's patented Delta Joint. The Delta Joint is a heavy-duty high angle ball joint that combines the durability of a ball joint with the performance characteristics of a traditional uniball. While the industry standard uniball does a great job of allowing the control arms of a vehicle to articulate with little bind, they do have an inherent weakness that leaves more to be desired when used in a daily driven application - exposure to the elements. The Delta Joint features a zinc plated housing providing the first layer of corrosion resistance, while a tough grease seal keeps potentially harmful elements out of the inner workings of the joint. Metal on metal construction and a greaseable design increase the longevity of the Delta Joint while at the same time allowing for noise-free operation. What makes the Delta Joint unique is that it brings the best of both worlds to ICON upper control arms with features that make it more robust than a uniball, and at the same time capable of greater angularity than a typical ball joint.","brand":"ICON Vehicle Dynamics","offers":[{"title":"Default Title","offer_id":44408553341097,"sku":"FRDK_K73004A","price":4060.29,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/1061\/4441\/files\/ICON_IMAGECOMINGSOON_a161ce36-57b2-4927-b3b7-716f4f2ec050.jpg?v=1720196846","url":"https:\/\/apexoff-road.com\/products\/2014-2018-gm-1500-1-2-5-lift-stage-4-suspension-system-large-taper","provider":"Apex Off-Road Parts and Accessories","version":"1.0","type":"link"}