2013 TC449 fuel pet cock assembly

Does any one know where I can find the fuel cock assembly's for my 2013 TC 449?
The fuel will not flow out of them when open or closed. I guess something has come apart in side of them. Is there any other replacements available? If so where?
The oem part number is 8000 H4774
Thank you,
Paw Paw

Make sure the circlip is still in the groove on the bottom of the thumb screw.

Good luck.

Thank you, I will do something as I know that it is not there.

Paw Paw

I just want to think you for the info....I did not know that there was an E-Clip on the bottom of each fuel pet cocks as it does not show in any parts drawing as it is part of the assemble. I made a quick trip to Harbor Freight and purchased a 300 piece set of assorted sizes E-Clips for about $7.00. Installed one on each and now they both work as they should. This saved me big time.
Thank you
Thank you
Thank you !!

Paw Paw

good deal. (and yeah: e-clip or c-clip... not a circlip. sorry- I was late for the dentist at the time)

these taps or petcocks seem to lose their e-clips, which doesn't affect their ability to close- but when you go to open the petcock nothing happens. I do not know why the fall out; maybe a poor fit. they are not that exposed.

you might consider a external circlip if it'll fit. it might be more secure.