Best prices on Liquid glass car wax in Automotive Care online. Visit BizRate to find the best deals on Automotive Care from Liquid Glass and Turtle Wax. See which Automotive stores have the Automotive Care that you want. Read reviews on Automotive merchants and buy with confidence. Find deals on 8 oz. Liquid Glass Pre-Cleaner Case of 12 - Liquid Glass Pre-Cleaner 128 oz. Case of 3.