What parts do I need for the pressure hose connection on the AR630/AR630TSS?
The AR630 is different from the other models in the AR Blue lineup in that it uses a standard 14mm M22 outlet and hose connections. This means that we can easily adapt the parts that we have in store and use any of the standard Kranzle/14mm QD options for hose and gun connections.
Here’s what you need for both ends of the hose and the outlet of the pressure washer:
Stainless Steel M22 Female (14mm) to 3/8" Quick Disconnect Plug
Stainless Steel M22 Male (14mm) to 3/8" QD Coupler x2
If you want to go ahead and just replace the entire hose with our Kobrajet upgrade, get this: