Td5 oil cooler repair

Hi. I am replacing the oil cooler housing on my 110 td5. I have the replacement housing so I was just going to put new internals in. So that is the radiator, bolts and o rings. I see this listed at such a varying price. Like £35- £200 for the same looking kit. Can someone please advise as to a good replacement?

This is what we fit, never had any problems with them.

https://twinwoods4x4.co.uk/product/land-rover-td5-engine-oil-cooler-repair-kit-da1127/

Brilliant. Thank you Tom