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#1247535 12/20/2017 12:27 AM
Joined: Jul 2008
Posts: 86
S
Shop Shark
Shop Shark
S Offline
Joined: Jul 2008
Posts: 86
Found 4 rims online but think they might be too wide for my truck. They are Daytons, with 9x20 and 10x20 tires. I have 8.25x20s. If I recall correctly, 7.5s and 8.25s fit one width rim, and 9s and 10s fit a wider rim. Is that correct? It's a good deal if they fit my size tires, but useless if they don't. If they won't fit mine, I'll post a link here so someone else can get a deal.

Thanks,
Scott

Joined: Jun 2011
Posts: 5,096
E
Crusing in the Passing Lane
Crusing in the Passing Lane
E Offline
Joined: Jun 2011
Posts: 5,096
If going to new rims, at least new to you, tubeless tires are easier to get mounted, many tire shops will not touch unless tubeless, i. e., 22.5 in your case. 9 x 22.5 tire will fit on a 5" wide early tubeless rim, look OK.

Ed

Last edited by EdPruss; 12/20/2017 1:51 PM.

'37 GMC T-18 w/ DD 4-53T, RTO-610, 6231 aux., '95 GMC running gear, full disc brakes, power steering, 22.5 wheels and tires.
'47 GMC 1 ton w/ 302, NP-540, 4wd, full width Blazer front axle.
'54 GMC 630 w/ 503 gasser, 5 speed, ex fire truck, shortened WB 4', install 8' bed.
'55 GMC 370 w/270, 420 4 speed, grain, dump bed truck from ND. Works OK.
Joined: May 2005
Posts: 8,878
G
.
.
G Offline
Joined: May 2005
Posts: 8,878
----22.5" (tubeless) Dayton rims come:
6.00" wide, may or may not actually exist
6.75" wide, but very rare
7.5", less common but still out there.
8.25", most you will find are this wide.
9" (and wider yet), still common.

If you need to run a relatively narrow wheel and tires like the 7.50x20 or 8.25x20 you may need to stick with 20" rims, unless you first check and see if the narrowest 22.5" rim you can actually find will fit OK.


To answer some of your original questions about what tires fit what rims follow along these links.
Sticky thread about wheels and tires
https://www.stovebolt.com/ubbthread...els-and-tires-what-to-do.html#Post867617
Tech Tip referenced (big link) in that thread also found in tech tip menu top right of every forum page.
https://www.stovebolt.com/techtips/wheels/
Accuride catalog linked in tech tip.
https://www.accuridecorp.com/files/2012/10/Accuride-Wheels-Product-Catalog-Summer-2011.pdf
Scan on down to pages 45, 46, 47, and particularly page 48 where you can see recommended rim widths and alternate widths suitable for various tire sizes.

Furthermore, each tire manufacturer list appropriate rim widths for each tire they make. So if you already have a specific tire in mind also check what rim width they want you to use.

Grigg


1951 GMC 250 in the Project Journals
1948 Chevrolet 6400 - Detroit Diesel 4-53T - Roadranger 10 speed overdrive - 4 wheel disc brakes
1952 Chevrolet 3800 pickup
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