Spare tire mount kit allows you to mount your spare tire to your tongue. Comes with all necessary hardware including mount, washers, and lock nuts. Spare Tire and wheel sold separately. Works with all of our 4.80 tire and wheel assemblies (both 8" and 12"). Will work with any 2" x 2" tongue and 4.80 tire, 5 lug wheel. Can be mounted on the underside of the tongue with a cooler bracket mount on the top of the tongue (See other pictures for an example).