My dishwasher leaks at the aerator connection

My dishwasher leaks at the connection with the aerator. Are there repair kits for the four plastic pieces in the connector?

[QUOTE=John W.;115297]My dishwasher leaks at the connection with the aerator. Are there repair kits for the four plastic pieces in the connector?[/QUOTE]
I have found the replacement kit at Home Depot for $3.98.

Thanks, Otherwise I’d have to order The Whole assembly.