Please help identify this one-handle shower valve

[DanGo12]

Want to replace the cartridge because no hot water is coming out. But I can't figure out what brand this is. Any ideas?
Thanks!

 

[Riickk]

Looks *similar* to the innards of a Moen clone I repaired - but, that was in a kitchen faucet.
Suggest you pull the cartridge, and find a match at a plumbing supply house, or one of the big-box stores.

 

[Jeff Handy]

Was there a red plastic ring that you pulled off?
If so, this might be Aquasouce.
Or Glacier Bay, Home Depot store brand.
I think Lowe’s sells Aquasource, also on Amazon.