Need help identifying this part!!!

I have a 96 5.7 liter Tahoe and had a noise coming from a boot that looks simililar to a spark plug boot. But now this boot that I need to replace has at the end of it a pcv valve in it which I think plugs into the block. The whole harness/boot/pcv valve is about 8 inches long. What is the proper name for this harness? Advanced auto had no idea what it was. Maybe a gm # would help me for this also.

I have a 96 5.7 liter Tahoe and had a noise coming from a boot that looks simililar to a spark plug boot. But now this boot that I need to replace has at the end of it a pcv valve in it which I think plugs into the block. The whole harness/boot/pcv valve is about 8 inches long. What is the proper name for this harness? Advanced auto had no idea what it was. Maybe a gm # would help me for this also.

the pcv plugs into the block , the 3/8 inch fuel line / vacuum hose goes from the vacuum source to the pcv then the pcv plugs into the block....

PCV can make ticking noises...these should be replaced 20-30,ooomi...they wear out and then do not regulate crankcase vapors..

Thanks, that the exact part. Can anyone give me this part number?

Thanks, that the exact part. Can anyone give me this part number?

any part store will have the pcv for your vehicle,,,then just get the same hose dia should be 3/8inch by how long you need ..if 8 inches buy 12 inches cut to fit ...


what you want a GM part number or something ???? THIS IS NOT REQUIRED OR I DOUBT EVEN IN EXISTANCE WITH THIS VEHICLES AGE !

If this task is above you abilities bring to a repair shop ..this should be less than 100.00 to correct..

Thanks, found the part # and the dealership had it that I went to for $9.93
I should have just went to the dearship 1st.