largest spare that can be mounted under the bed? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Jonlopes · 05-08-2015, 06:59 PM

My truck does not have a spare tire mount but classic industries has the under-bed brackets and mount in stock. Before I spend the money though does anyone know the largest size tire that can be mounted down there? I would need one about 32" in diameter.

65standard · 05-08-2015, 07:42 PM

My original spare tire is a 7.50-16. It is mounted under the bed and is 32" diameter. All stock.

**Stocker** · 05-09-2015, 01:17 AM

Quote:

Originally Posted by 65standard

My original spare tire is a 7.50-16. It is mounted under the bed and is 32" diameter. All stock.

Ditto that for mine. I can only see a possible problem with a wider tire & wheel.

**Already Gone** · 05-09-2015, 12:33 PM

I have the stock spare tire bracket on my truck and have been trying to mount an 80's 15 x 8 rally wheel with a235/75r15 tires on it and the pieces that stick up and are supposed to push against the rim edge aren't wide enough apart to that rim on.

05-08-2015, 06:59 PM	#1
Jonlopes Registered User Join Date: Mar 2013 Location: Anaheim Hills, CA Posts: 323	largest spare that can be mounted under the bed? My truck does not have a spare tire mount but classic industries has the under-bed brackets and mount in stock. Before I spend the money though does anyone know the largest size tire that can be mounted down there? I would need one about 32" in diameter.

05-08-2015, 07:42 PM	#2
65standard Registered User Join Date: Dec 2014 Location: Coal City, IL Posts: 695	Re: largest spare that can be mounted under the bed? My original spare tire is a 7.50-16. It is mounted under the bed and is 32" diameter. All stock. __________________ Tony Nicholas @ Midwest Metal Masters 1953 Chevy 3100 392 Hemi w/727 & 9” Ford 1985 Chevy C/10 6.0L 4L80 373 locker

05-09-2015, 12:33 PM	#4
Already Gone 70+ ( Old Skool Club ) Join Date: Nov 2003 Location: Saskatoon, Saskatchewan ,Canada Posts: 9,107	Re: largest spare that can be mounted under the bed? I have the stock spare tire bracket on my truck and have been trying to mount an 80's 15 x 8 rally wheel with a235/75r15 tires on it and the pieces that stick up and are supposed to push against the rim edge aren't wide enough apart to that rim on. __________________ 1972 C10 Custom/Deluxe 613 Highlander 406/700R4 1999 White Tahoe LS 4x2 with Z56 Police Package 1992 K1500 GMC Suburban Members I have personally met: MusicMan70 - HeavyD - ChewyChevy67 - StingRay -71SWB4x4 - 67 Burb - DeadheadNM - too much stuff - bc65 - das601 " Circumsatances Do Not Change Responsibility " " The Sky is not the Limit, Your Mind is." Marilyn Monroe .. RIP Charlie Watts 1941 - 2021



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