This emergency repair kit will get you back up and washing quick. Includes typical items that fail for both down-streaming and 12 volt cleaning.
Includes:
3/8 and 1/4 SS quick connects both male and female NPT.
Blue monster thread tape
1/4, 3/8, and garden hose O Rings
DN10 ball valve
DS injector - choose your size
Remco QC barbs - choose your hose size
3/8 Hex connectors 
Well over $200 worth of parts all put together in a sturdy box.