Vent window seal question - The 1947 - Present Chevrolet & GMC Truck Message Board Network

65chevysub · 06-05-2021, 10:41 AM

I'm not sure if this is where I should ask this, but short of removing the whole assembly, how can I tell if I have a 1 piece or 2 piece vent assembly seal? My truck is an 84 Sierra standard cab. I read somewhere it could be either. Any help or insight will be greatly appreciated.
Thanks

v30crewcab · 06-05-2021, 08:15 PM

1 piece was 88-91

**TKCR** · 06-05-2021, 09:16 PM

Quote:

Originally Posted by 65chevysub

I'm not sure if this is where I should ask this, but short of removing the whole assembly, how can I tell if I have a 1 piece or 2 piece vent assembly seal? My truck is an 84 Sierra standard cab. I read somewhere it could be either. Any help or insight will be greatly appreciated.
Thanks

2 videos the tell you how to tell them apart. Yours being an 84, it’s most likely the 2 piece. They started changing over around 86-87
https://youtu.be/JCyWVhY7tyE
https://youtu.be/9YwM0piQ-OE

06-05-2021, 10:41 AM	#1
65chevysub Registered User Join Date: Feb 2013 Location: Cottonwood, Arizona Posts: 1,377	Vent window seal question I'm not sure if this is where I should ask this, but short of removing the whole assembly, how can I tell if I have a 1 piece or 2 piece vent assembly seal? My truck is an 84 Sierra standard cab. I read somewhere it could be either. Any help or insight will be greatly appreciated. Thanks

06-05-2021, 08:15 PM	#2
v30crewcab Registered User Join Date: Apr 2012 Location: Chatt Tn Posts: 977	Re: Vent window seal question 1 piece was 88-91 __________________ 88 military v30 crewcab shortbed 5.9 cummins, nv4500, 205 86 k30, 89 diesel burb, 76 gmc pathfinder 71 longbed 5.3 4l80 http://67-72chevytrucks.com/vboard/s...d.php?t=522535



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