ABS Modulator - SRB500550

Hi everyone, I recently bought a Defender 90, 2007 and the ABS Modulator has sprung an irrepairable leak. It seems impossible to get hold of a replacement part which is SRB500550. I was wondering if anyone has had a similar issue and whether they’ve managed to find a part and where / or if there is a suitable work around?

Any help much appreciated. Thank you in advance.

Go and introduce yourself in the relevant section and tell us a bit about your Land Rover adventures.
2nd hand or reconditioned unit is the way forward.
Pretty sure a D2 unit will fit, it's probably documented on here somewhere.