I have a '99 Suburban with a Sanden U4440 compressor installed. I need to replace the high pressure service port. I can see oil from it leaking. May as well do the low side too given its age.
What replacement ports fit this Sanden compressor? Websites and retailers want to look it up by vehicle application. A '99 Suburban came with a GM compressor not a Sanden. I looked through the Sanden service manual and there was no reference to replacing service ports.
I could take the old part to NAPA, etc. and try to match it up but would prefer to know I have ordered the correct replacement parts.
Thanks for any help.
What replacement ports fit this Sanden compressor? Websites and retailers want to look it up by vehicle application. A '99 Suburban came with a GM compressor not a Sanden. I looked through the Sanden service manual and there was no reference to replacing service ports.
I could take the old part to NAPA, etc. and try to match it up but would prefer to know I have ordered the correct replacement parts.
Thanks for any help.
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