Someone asked me to get the model number from the new pump. It takes a mirror and you have to read updide down and backward so here is the info on the bottom of the pum taking into account the fore mentioned. I don't know which of this is the model number so here is everything off the bottome of the pump as it appears on the ID tag:
BOSCH 515
0445 010 508
CR/CP4S1/R35/20
03L 130 7755A
09091111
BPY070757
Made in Czech Republic
Great, I wonder why made in Czech Republic instead of Germany like before? Most of us slip a thin cell phone camera down there for a picture of it. Takes a few shots to get what you need, but it's doable.