Air conditioning

Best thing for flushing system is to have it professionally done. As far as compressor goes if brackets are in place then it should bolt up with new bolts making sure they are metric. If you do n'o have it a junkyard would be best for replacement. Compressors will not come with bolts I do not think. Also they may not have any oil in them either. Put no more than 2 oz of PAG oil in compressor if none in it. Also spin over by hand before putting a charge to system so as to not damage new compressor. Receiver drier is item 2 in picture.

If you look again at the picture I sent the compressor is on passenger side and if you look under air cleaner you may have to remove it the drier should be mounted to frame on driver's side if it's there at all. It should be replaced anyhow. Your best bet is to go to a junk yard take a picture of what you need and what you don't have. Compare the two. Then get what you need either from a junkyard or new. There will be probably be a core charge on the compressor so check on how much it is then check how much a junk yard wants for one if it's cheaper to buy the junker than the core charge get that so you save a little money.