What kind of ac compressor is this, need to replace it? (pics)

Main thing is the correct head. The #s system they have is so confusing. Looks like I have the slim line type lines according to the website. Slim line is a Freightliner only type of pad mounted lines. News to me. I would swear I returned a slim line head once that didn’t fit. Anyway, I think you’ve got enough info to find the right one.

 

Looks like the sg is the Chinese knockoff. Says Sanden “style” not Sanden.

 

I just went to their website. Apparently they’re all made in Singapore now!! Still there’s aftermarket ones out there.

 

Here’s a great source. If you go to this website, you can get their catalog without signing in. Page 261 and up, has all the Sanden compressors, different heads, and connectors.

 

Go genuine Sanden, MEI is great place to source from and get a receiver dryer from them too.

 

at least, the entire unit can be under warranty, rather than just one piece, and if something else went bad, you'd be SOL.

good for you

i hope you get it taken care of ASAP, at a place near you, rather than on the road.

 

One thing nice to have all the parts. Your friendly auto mechanic can do the refrigerate extraction, big truck shop is not required.
Good luck.