After a relay but don't know anything about them!! The one i am after is HC Cargo 160282 12v 40a. Have googled it but can't find a supplier. Anyone know an alternative brand/number? It for my GBS zero and it's a fuel pump/Fan relay.
If you can post a picture it my help or take it down to your local motor factors and match it for you itís more than likely a std 40amp relay
heres a pic, (sorry on a french suppliers website) but it shows pin out etc.
note it has pins in the B layout
see jpg download on their page for A/B layout
You seem to have done all the ground work yourself but here's a link anyway