need help with power steering pump

Just pick up a new power steering pump, and i don't think i got the right one. the new one won't even mount right. as you can see in the picture, the mounting holes in the old one are canted, and the new one has them straight up and down. also, there is one less tube on the side to mount one of the hoses.

Has anyone else came across this problem? I've been reassured by a couple different vendors that i do have the correct pump for the vehicle.

Also, does anybody know where to get replacement pulley's? already tried oreilly's, autozone, advanced autoparts, NAPA, and the dealer.

Thanks for the help!

Looks like the right pump but wrong housing. Where did you get it and what application did you get it for? Did you ask for the deisel engine pump?

tell us what's wrong with the original pulley. They are not available in the aftermarketworld. It is not the rite pump. take it back. Like stated above get the one for the diesel. take the old pump with you and get the rite one.

Here is the p/s pump from NAPA for a '85 K5 Blazer Diesel w/o air. It needs to be able to hookup to the Hydroboost for the brakes.

NPS 819277

Store Locator | NAPA Online

The picture show the rear mounting bolt in the wrong hole but it looks like the correct one.

Don't know if the pulley will work but they have it also

NPS 73077

http://www.napaonline.com/Search/De...n=599001+101985+50014+2014044+3014044+3999999

I thought some items have to ordered as an 83 diesel considering the contract nature of the truck. this may be one the items

did you know you can also take most of the parts -starter- ps pump-master cyl-inj pump -hydra boost- alternator- etc to NAPA and have them send it off and have it rebuilt. We use a local parts chain called Auto Supply Co. to do this for us.Just my
CT