{"product_id":"ball-joint-adjustable-4-bolt-upper-gm-large-k5208-1-000","title":"Ball Joint, Adjustable 4-Bolt, Upper GM Large (K5208), +1.000\"","description":"QA1's 4-Bolt Style Ultimate Ball Joint is ideal for a variety of racing applications. Exclusive to QA1, this patented, self-lubricating design is 100% owner rebuildable. Multiple stud lengths are also available, allowing for easy geometry changes. Infinite preload adjustment allows breakaway torque to be set as low as 0 ft. lbs. for a completely smooth, bind-free operation. Precision tolerance ball-to-race conformity results in even load distribution for unsurpassed wear resistance. Precision ground 52100 bearing steel race ensures long life and ultra-smooth operation. No need to remove the ball joint from the car for adjustment. Enhanced by self-lubricating components to ensure smooth operation. Fine tune your roll center. QA1 ball joints are owner rebuildable, and all parts are replaceable at economical prices.","brand":"QA1","offers":[{"title":"Default Title","offer_id":52944784228646,"sku":"BJGM_1210-285B","price":95.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/5697\/5654\/files\/34b8cce91f02e.jpg?v=1775050676","url":"https:\/\/ossparts.com\/products\/ball-joint-adjustable-4-bolt-upper-gm-large-k5208-1-000","provider":"Operational Speed Supply","version":"1.0","type":"link"}