This timing pointer is specifically designed to fit Cummins engines such as KTA19, KTA38, KTA50, and NT855. It is a high-quality unit manufactured in China and comes in a quantity of one. The pointer is compatible with various types of units and is an essential component for maintaining engine precision. It is an ideal choice for those looking to replace their old or worn-out pointer. With this timing pointer, you can ensure the proper functioning of your Cummins engine for a long time to come.