Shower/Tub faucet identification

[johnny-faucet]

Cartridge needs to be replaced in this shower/tub faucet/mixing valve and I can't identify the manufacturer/model. Does anyone happen to recognize this ? Thank you very much !

 

[Neil Binda]

Cartridge needs to be replaced in this shower/tub faucet/mixing valve and I can't identify the manufacturer/model. Does anyone happen to recognize this ? Thank you very much !

Grohe.

 

[Sponsor]

 

[Tuttles Revenge]

Looks like Grohtemp..

Might need to contact grohe to id the replacement cartridge. Seems there are several versions.

https://www.guillens.com/search?filter=All%20Brands&text=grohtemp