I’m pretty sure mine came with a round to spade terminal adapter. in case you are curious the British Starters are remanufactured Japanese vehicle starters. I cant recall his first name but they are made by a man named Gustafson with his main vendor being British Starters but there are several others selling them. I had a problem with getting British Starters to respond to my messages about getting a warranty replacement for my 300tdi. So, I contacted Gustafson directly. Without asking for proof of purchase he immediately shipped me another one which was an improved version. He said he had some problems with the first version he made for the diesel engines and switched to stronger type. I cant say enough good things about Gustafson. He also told me he buys the used starters in bulk, takes them apart, cleans them, replaces all the wear items, and somewhere in that process does the machine work to make them fit various models. Also, last I checked, British Starters is the only one of his vendors offering a lifetime warranty.