One piece side windows pros & cons - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**First c10** · 12-13-2018, 01:39 PM

Hey guys,
Can I get your feedback on the aftermarket one piece side windows?
brand you went with and why?
Power or not?
if you would do it again etc?

Is it worth it or not?
I want to make sure they will last and not just be that they look cool but don't perform well.

Thanks in advance.

Eddie H. · 12-13-2018, 03:49 PM

I installed a kit made by "one piece products" on a 1971 GMC
I would never do it again. Biggest waste of money I ever spent.
Installation was a major pain, and the glass never rolled up without binding, or fit properly. The window tracks were flimsy, and one broke after a couple of years. Always had wind noise/water leaks.
I will stay with original glass and vent windows from now on.

Greasey Harley · 12-13-2018, 04:08 PM

They look weird.
Just my opinion.

sick472 · 12-13-2018, 04:14 PM

I agree with Greasey. They are not right whether they fit/work well or not, but opinions may not really count much. The older crowd that grew up when all cars had vent windows still miss them, but the younger gen never got the chance to get used to them and think the single glass is "normal". I tend to lean towards more structure/function equals more class and it is "classic".

**Grumpy old man** · 12-13-2018, 04:23 PM

Vent windows are the original 260 air - 2 vents open at 60 miles an hour . One piece side windows look Hokey at best . They take away from the classic look of the truck and I really have no idea why anyone would change them out ? Usually seen on trucks that look like the owner had a free gift card from JC Whitney . Just my opinion use whatever you want .

cypressbog · 12-13-2018, 06:47 PM

I used a non-power Brothers one piece glass kit about 15 years ago. I twisted wrenches for a living and had a lot of trouble getting them mounted about as correct as I could get them. They rattled like all get out and were tough to roll up even after switching to new regulators.

**AussieinNC** · 12-13-2018, 07:27 PM

Its your choice, but IMO...

The one piece systems are still in their development stage...even after all this time...

The doors are not designed to have the vent window brace section removed,,,the open up badly over time and rattle....

Somehow, every one I have seen simply doesnt look right....like a nose on the back of your head....might work but just wont look right

**First c10** · 12-14-2018, 12:55 AM

Hey guys. This just confirmed my thoughts. I like the wings! Thank you!

AK_C10 · 12-14-2018, 03:10 AM

I kinda like mine but I do get why some people don’t. But that’s the best part of getting to build what makes you smile!

EVRLET · 12-14-2018, 03:32 AM

Many nay-sayers on the one piece, but I love mine. One Piece Products was my choice because it was glass all the way around. If you look at Brothers kit, you have this small triangle piece in the corner. No problems with install and it seals like a glove. Guess I got a good batch kit.

Zeroman · 12-14-2018, 07:49 AM

To each his own, I guess.

I like my One Piece Products windows.

Sure, they were not easy to install, but if you have ever tried to reinstall your vent window assembly it is about as difficult.

My truck was definitely not stock when we purchased it, and I wanted something different for the build.

My rear glass is also flush fit without a gasket. Eventually I hope to install a flush fit front glass as well.

If I ever find a really nice stock C10 survivor to rebuild I would keep it 100% stock.

"Don't crush them, restore them".

12-13-2018, 01:39 PM	#1
First c10 Registered User Join Date: Dec 2012 Location: Los Banos CA Posts: 2,705	One piece side windows pros & cons Hey guys, Can I get your feedback on the aftermarket one piece side windows? brand you went with and why? Power or not? if you would do it again etc? Is it worth it or not? I want to make sure they will last and not just be that they look cool but don't perform well. Thanks in advance. __________________ 1956 Chevy Bel Air 2 door 1956 Chevy 210 4 Door 1970 K20 LWB project the Hulk build w/Supercharged 4.8L-ly2/4L60E HULK BUILD 1970 C10 Yellow/White Deluxe LWB w/ 5.3L-LC9/6L80E 1968 K10 LWB Dark green my son calls it "THE HULK Jr"HULK JR SOLD GO GO!!!

12-13-2018, 03:49 PM	#2
Eddie H. Registered User Join Date: Mar 2001 Location: Paradise TX USA Posts: 1,200	Re: One piece side windows pros & cons I installed a kit made by "one piece products" on a 1971 GMC I would never do it again. Biggest waste of money I ever spent. Installation was a major pain, and the glass never rolled up without binding, or fit properly. The window tracks were flimsy, and one broke after a couple of years. Always had wind noise/water leaks. I will stay with original glass and vent windows from now on. __________________ "Negative people always seem to have a problem for every solution"

12-13-2018, 04:08 PM	#3
Greasey Harley Registered User Join Date: May 2013 Location: Post Falls, ID Posts: 900	Re: One piece side windows pros & cons They look weird. Just my opinion.

12-13-2018, 04:14 PM	#4
sick472 Registered User Join Date: Jul 2015 Location: Sedalia Mo. Posts: 1,131	Re: One piece side windows pros & cons I agree with Greasey. They are not right whether they fit/work well or not, but opinions may not really count much. The older crowd that grew up when all cars had vent windows still miss them, but the younger gen never got the chance to get used to them and think the single glass is "normal". I tend to lean towards more structure/function equals more class and it is "classic". __________________ He who is without oil shall throw the first rod. Compressions 8.7:1 1972 C10 1976 C10 (parts truck) 1985 K20

12-13-2018, 04:23 PM	#5
Grumpy old man Senior Member Join Date: Dec 2013 Location: Gods country East,Tn Posts: 8,545	Re: One piece side windows pros & cons Vent windows are the original 260 air - 2 vents open at 60 miles an hour . One piece side windows look Hokey at best . They take away from the classic look of the truck and I really have no idea why anyone would change them out ? Usually seen on trucks that look like the owner had a free gift card from JC Whitney . Just my opinion use whatever you want . __________________ 1967 Factory short bed - Old school '71 - 350 / 4bolt / 487 heads / Edelbrock C3BX Muncie M-22 4 speed / Hurst Comp plus Factory 12 bolt posi 3.73 / 255-70-15 Smoothed firewall / Factory cowl induction Power disc brakes / power steering / 3.5-5" drop

12-13-2018, 06:47 PM	#6
cypressbog Go Pack Go! Join Date: Nov 2005 Location: Green Bay Posts: 2,669	Re: One piece side windows pros & cons I used a non-power Brothers one piece glass kit about 15 years ago. I twisted wrenches for a living and had a lot of trouble getting them mounted about as correct as I could get them. They rattled like all get out and were tough to roll up even after switching to new regulators.

12-13-2018, 07:27 PM	#7
AussieinNC Moderator Join Date: Jun 2017 Location: Cherryville, NC Posts: 2,204	Re: One piece side windows pros & cons Its your choice, but IMO... The one piece systems are still in their development stage...even after all this time... The doors are not designed to have the vent window brace section removed,,,the open up badly over time and rattle.... Somehow, every one I have seen simply doesnt look right....like a nose on the back of your head....might work but just wont look right __________________ Family and country before all others... 2006 Chevy Silverado (Daily Driver) 2012 Chevy Equinox

12-14-2018, 12:55 AM	#8
First c10 Registered User Join Date: Dec 2012 Location: Los Banos CA Posts: 2,705	Re: One piece side windows pros & cons Hey guys. This just confirmed my thoughts. I like the wings! Thank you! __________________ 1956 Chevy Bel Air 2 door 1956 Chevy 210 4 Door 1970 K20 LWB project the Hulk build w/Supercharged 4.8L-ly2/4L60E HULK BUILD 1970 C10 Yellow/White Deluxe LWB w/ 5.3L-LC9/6L80E 1968 K10 LWB Dark green my son calls it "THE HULK Jr"HULK JR SOLD GO GO!!!

12-14-2018, 03:10 AM	#9
AK_C10 Registered User Join Date: Jan 2018 Location: Chugiak alaska Posts: 17	Re: One piece side windows pros & cons I kinda like mine but I do get why some people don’t. But that’s the best part of getting to build what makes you smile! Attached Images

12-14-2018, 03:32 AM	#10
EVRLET Registered User Join Date: Aug 2015 Location: Las Vegas NV Posts: 371	Re: One piece side windows pros & cons Many nay-sayers on the one piece, but I love mine. One Piece Products was my choice because it was glass all the way around. If you look at Brothers kit, you have this small triangle piece in the corner. No problems with install and it seals like a glove. Guess I got a good batch kit. Attached Images __________________ Customization is what you want it to look like -- not what other people think it should look like

12-14-2018, 07:49 AM	#11
Zeroman Registered User Join Date: Mar 2013 Location: Houston, TX Posts: 348	Re: One piece side windows pros & cons To each his own, I guess. I like my One Piece Products windows. Sure, they were not easy to install, but if you have ever tried to reinstall your vent window assembly it is about as difficult. My truck was definitely not stock when we purchased it, and I wanted something different for the build. My rear glass is also flush fit without a gasket. Eventually I hope to install a flush fit front glass as well. If I ever find a really nice stock C10 survivor to rebuild I would keep it 100% stock. "Don't crush them, restore them". Attached Images



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