is gm# 3955231 correct air cleaner seal for 74 vet

[Harmon C.]

Re: Air Cleaner Seal

For those interested in NCRS judging you will want to look at the ribs on your factory installed seal as I have not seen any replacement that had them. The GM seal needs to be shortened which can be done to look correct but the ribs if not present will be noticed by some judges. The ribs look like the ones on heater hoses and go all the way around the seal. A nice original is best!

[Harmon C.]

Re: Air Cleaner Seal

For those interested in NCRS judging you will want to look at the ribs on your factory installed seal as I have not seen any replacement that had them. The GM seal needs to be shortened which can be done to look correct but the ribs if not present will be noticed by some judges. The ribs look like the ones on heater hoses and go all the way around the seal. A nice original is best!