The first thing you’ll want to do check the box or manual to see which way the tire tread should face. Most golf cart tires are designed with tread that perform best when moving in a particular direction. Prior to installing the tire over the rim, clean the rim with an automotive degreaser agent or strong cleaner. Once clean, you’ll want to wash both the golf cart rim and tire in soap and water. When you’re done degreasing and making the wheel squeaky clean, you simply place the rim through the tire and then using a tire iron, tuck the tire lip under the edge of the rim and that’s it. Simple as that!