Kitchen "shower" tap repair / replacement

[pfm401]

Hello

I'm after some advice on a leaking kitchen "shower" tap - picture attached (in shower function, see leak out of lever). The lever switches between an aerated function (default) and a "shower" function, however when on shower function water leaks out of the lever.

I've removed the head (looks like standard shower hose type connection) however it doesn't seem possible to access the unit to change any washers etc? Does anyone know if this is possible? If not are there suitable replacements? A lot of them are on ebay which I'm always wary of - any brand recommendations?

Thanks, Paul.

 

[GasManMikey]

should be able to just change the head, a quick google search for "kitchen tap rinser" came up this at £10.68 from amazon

https://www.amazon.co.uk/Inchant-Fu...ocphy=1007381&hvtargid=pla-466993167062&psc=1