Seat plug/connectors

[Usel]

I need to source the plugs for heat pads and electric motors which go into the harness on the seat purely from the perspective of the seat side of things.

The heat plug is 61138369713 but seems to only possibly be available in the States.

The electric motors plug could be bodged with spade connectors but I don't, to hand, have the part number but I can get it, just means waiting till I get in the garage at the weekend.

Just wondered if there are also cross over part numbers with the e46 where parts seem easier to source.

Any help will be welcome as I know some people on here have fitted after market heat pads.

Thanks