Mr. Gasket Universal Electric Fan Mounting Kit fits electric fans, transmission coolers and engine oil coolers. Can be used with engine and transmission oil coolers that are mounted to the front of the radiator. Kit includes a brass probe that installs between the radiator cooling fins. The extremely low profile design makes the installation easy even in limited space. Exclusively designed for street rods, recreational or towing vehicles, custom-built kit cars and engine swaps. Nylon mounting strap offers protection and a custom look.