90's widespread lavatory faucet identification help please.

[Cnyle]

I have a faucet I'm needing to locate some parts for but I am having a hard time identifying it. The bath is at the time a higher end remodel but definitely dated now. The lavatory bowl is Kohler, but the connection hoses don't come out of the bottom of the body like most Kohler's I have seen, they mount to the side of the valve body. I am needing a hose, but they appear to be 1/2 OD by 3/8 braided. These aren't the supply lines but the cross over lines. Thanks for any help.

 

[Breplum]

Grohe Exquisit. the handles pull off with great effort. Watch out!
Cartridges are common Grohe. with those handles sometimes both sides close in same direction so same cartridge.
Right 45882 left, if appropriate 45883

 

[Sponsor]

 

[Cnyle]

Grohe Exquisit. the handles pull off with great effort. Watch out!
Cartridges are common Grohe. with those handles sometimes both sides close in same direction so same cartridge.
Right 45882 left, if appropriate 45883

Thank you very much!