{"product_id":"umi-performance-64-72-gm-a-body-front-upper-a-arms-adjustable-1","title":"UMI Performance 64-72 GM A-Body Front Upper A-arms Adjustable","description":"UMI’s adjustable upper a-arms are designed to excel in Pro-Touring, road race, auto-x and hot street corner carving. The race quality rod ends provide     shim-free camber and caster adjustment along with ultimate smooth travel. This arm features a relocated ball joint pad to increase caster and improve     stability and steering feel as well as a shortened cross shaft to ball joint distance. We recommend the 4056 arm for all racing applications. Arm must be     used with tall spindles when using standard height ball joints. 100% manufactured, tested and raced out of Philipsburg, PA – USA.","brand":"UMI Performance","offers":[{"title":"Default Title","offer_id":42943225790569,"sku":"UMI4056-1-R","price":649.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/3949\/6041\/files\/be373447d91418dbb2a809004833d359.jpg?v=1771733253","url":"https:\/\/velocityfactor.shop\/products\/umi-performance-64-72-gm-a-body-front-upper-a-arms-adjustable-1","provider":"Velocity Factor","version":"1.0","type":"link"}