{"product_id":"umi-performance-3040-b","title":"UMI Performance 78-88 G-Body Rear Lower Control Arms- Roto-Joint\/Roto-Joint","description":"\u003cp\u003eUMI's  tubular lower control arms utilize our Roto-Joint technology for a bind free performance  and quiet comfortable ride quality. The Roto-Joint design is a pivot ball lined  with a greaseable delrin race designed to offer 28 degrees of total  unrestricted movement, more than adequate for a bind free, low friction  operation. The Roto-Joint design improves performance over the factory rubber  and aftermarket polyurethane bushings by allowing the suspension to articulate  correctly, and provide precision handling. The installed UMI Roto-Joint allows  rear end free movement when high handling, auto cross or road race is a concern  while still being a 100% streetable setup. The installed delrin race, which  lines the spherical ball, absorbs shock and road noise for a quiet and smooth  operation on any street or track driven vehicle. This control arm set features  Roto-Joints on both sides of the control arms. This is designed for maximum  performance and suspension travel. Both control arms feature the correct  provisions for adding a stock or aftermarket sway bar. Sway bar holes are  reinforced with a 0.120” wall thickness steel sleeve that TIG welded and sanded  into place. All Roto-Joints are greaseable and low maintenance making an  excellent street setup for your cruiser or race car!\u003c\/p\u003e\u003cp\u003eGenuine UMI Performance. Part number 3040-B.\u003c\/p\u003e\u003cp\u003eShips from US warehouse.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e California Proposition 65 — this product can expose you to chemicals known to the State of California to cause cancer or reproductive harm.\u003c\/p\u003e","brand":"UMI Performance","offers":[{"title":"Default Title","offer_id":48728725848289,"sku":"3040-B","price":369.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/7608\/4961\/files\/5d4bd303eef2084b1f82ae4911d14e7aL.jpg?v=1784733552","url":"https:\/\/mlperformanceusa.com\/products\/umi-performance-3040-b","provider":"ML Performance USA","version":"1.0","type":"link"}