Hi all,

I've been converting my 1985 300TD (220,000 miles) to run SVO in the winter, and my water pump hasn't been moving my coolant in my extended plumbing loop; regardless of bleeding, it will airlock. I spoke to a few reputable SVO conversion sources, and was informed that it is not uncommon for mercedes to require an additional coolant pump. So, I bought the Bosch 12V auxiliary pump from ********, which was listed specifically under my car model and year. I have posted a picture of it, and was wondering if anyone recognizes this connection and knows how to properly integrate it into the car's electrical system. Also, as there is a lack of information on the pump or box, I am not sure of what size fuse the pump is looking for. Any ideas? Thanks!

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