What does Increments of 1, 2, 3, 4, etc mean?
Increments refer to what quantity of the part you must buy. For instance, Brake disc increments of 2 refer to, 2 discs you must buy. The price you see for the item is priced for a single item. The shopping cart will automatically update your quantity to the specified increment when you proceed to checkout. This quantity is set by the supplier.