I bought this for the suburbans with rear AC Never used it The UView Airlift Cooling System Refiller UV550000 is a new product from Uview designed to assist with filling and refilling cooling systems in vehicles. With a manufacturer part number of 550000, this tool is specifically made by Uview to help with the maintenance and repair of automotive cooling systems. It is important to note that this product does not come with a warranty.
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