pimpo 6 #1 Posted June 1, 2024 518-H gas shutoff I'd like to clean the shutoff valve but am unsure how to get it off the tank. Can anyone help? Thanks. Share this post Link to post Share on other sites
wallfish 18,154 #2 Posted June 1, 2024 Here's what it looks like off the tank. Once it's removed, it's best to replace the grommet because it will most likely leak. Order a whole new valve and grommet and be done with it IMO. s-l1600.webp 1 Share this post Link to post Share on other sites
lynnmor 7,833 #3 Posted June 1, 2024 It would be a good time to pull the tank and flush it. While the tank is off, clean everything so the transmission cools properly and to stop the rust. 1 Share this post Link to post Share on other sites
oliver2-44 10,738 #4 Posted June 1, 2024 3 hours ago, lynnmor said: It would be a good time to pull the tank and flush it. While the tank is off, clean everything so the transmission cools properly and to stop the rust. Share this post Link to post Share on other sites
