Portable Air Tank Valve Upgrade Replacement Harbor Freight

The plastic knob on this Harbor Freight Air Tank cracked and could no longer control the air valve. The internal rubber valve seals had also started to fail and would leak out tank pressure overnight. This video shows you how to replace the combination valve with an upgraded quality valve with a metal knob and a higher quality internal rubber valve seals. → Become a ScubaMoto Subscriber - https://goo.gl/iAwSQc → If this video helped, please give a thumbs up and subscribe for future videos → As an Amazon Associate I earn from qualifying purchases at no extra cost to you. Win! → Business Inquiries email: [email protected] → Support this channel - https://goo.gl/iAwSQc