This high - quality O - ring and gasket kit (AP0004) is a perfect fit for Ford vehicles from 1994 to 2003 with 7.3L Powerstroke or T444E engines. It ensures a reliable seal for your engine oil cooler, enhancing the overall performance and longevity of your engine.

Using this kit is straightforward. First, make sure your engine is cool. Then, carefully remove the old O - rings and gaskets from the oil cooler. Next, install the new ones from this kit. Ensure they are properly seated to prevent any leaks. When it comes to maintenance, regularly check the O - rings and gaskets for signs of wear or damage. If you notice any issues, replace them promptly. Keep your engine in good shape with this easy - to - use kit.