I have an older Grohe kitchen faucet and have been unable to locate the part number. It's a pull out spray model and I suspect a precursor to a Ladylux. The hose is leaking and I need to replace it.

Thanks,

W

Check out this site. Either email of call for technical help.

ShopGroheUSA.com - Customer Care

They don't. You have to locate exploded view of your faucet from exploded view. Follow HKStroud's link...