GMCforum
For enthusiast of the Classic GMC Motorhome built from 1973 to 1978. A web-based mirror of the GMCnet mailing list.

Home » Public Forums » GMCnet » Tires (Find or change from 16")
Re: [GMCnet] Tires [message #290914 is a reply to message #290912] Tue, 24 November 2015 22:36 Go to previous messageGo to previous message
powerjon is currently offline  powerjon   United States
Messages: 2446
Registered: January 2004
Karma:
Senior Member
The OEM wheels for the GMC were 16.5 inch and the early wheels were for bias ply tires and then the radial wheels began with chassis TZE165V101674. You should never run the radial tires on a bias only rim as the rim will fail. The radial rims are marked with the word RADIAL stamped on the rims. 16.5 in tires are getting very difficult to find and buy. Most have gone with the 16 inch aluminum rims and some have found a 16” steel rim that is acceptable.

http://www.gmcmhphotos.com/photos/general-pictures/p45849-markings-on-radial-steel-rims.html
and
http://www.gmcmhphotos.com/photos/general-pictures/p45850-markings-on-radial-steel-rims.html

Any tires that are more than 5 or 6 years old and have cracks I would be looking at new tires. You should ask yourself how much more does it cost to fix body damage over a new set of tires.

JR Wright
GMC Great Laker MHC
GMC Eastern States Charter Member
GMCGL Tech Editor
GMCMI
78 GMC Buskirk 30’ Stretch
1975 GMC Avion (Under Reconstruction)
Michigan


> On Nov 24, 2015, at 10:44 PM, notavailable wrote:
>
> hi Newbie,
>
> Ive read that the OEM 16" steel rims are for bias ply tires only and not radials but Im not sure if that is all 16" rims for all years or only early
> models. hopefully somebody else will chime in and clarify that but Im pretty sure at least some 16" rims must not run radial tires.
>
> if you find you need new rims and tires though, I need an old set with tires that just hold are for rolling a parts project coach around. I had to
> borrow wheels to get this coach home and now I dont have any for it and its a long long way from needing a fresh set of tires. happy to pay a fair
> price for them too.
>
>
>
>
>
>
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org






_______________________________________________
GMCnet mailing list
Unsubscribe or Change List Options:
http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org


J.R. Wright
GMC GreatLaker
GMC Eastern States
GMCMI
78 30' Buskirk Stretch
75 Avion Under Reconstruction
Michigan
 
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Previous Topic: Trip(s) report
Next Topic: [GMCnet] Restoration. Photo's
Goto Forum:
  


Current Time: Sun May 19 11:27:11 CDT 2024

Total time taken to generate the page: 0.01022 seconds