Not three generic kits from the corner auto parts store. I buy the best gaskets, and parts in bulk and put each kit together myself. Not a lot of extra gaskets to wonder about. Top quality Ethanol resistant fuel pumps with the internal spring around the inside of cup. Includes new springs for under the pumps, one piece needle and seat, carb to intake and carb to air cleaner gaskets. Kit shown is for 59-65 carbs. As a nice finishing touch you can add the new blackened screws as an option with the rebuild kits at a savings. Blackened screws are also avaiable on the page seperatly.