2006-12-03 16:34:25 · 3 answers · asked by viwarrior1 1 in Cars & Transportation ➔ Car Makes ➔ GMC
Tire size and rim size usually depends on clearances. If you have had a suspension lift and/or body lift you can go much larger then stock. If it hasn't been lifted then you are limited by height and width. Be careful when lifting the truck, though. Any time you raise a trucks ground clearance you change its center of gravity which effects the steering.
2006-12-03 16:41:50 · answer #1 · answered by Thomas S 3 · 0⤊ 0⤋
If your truck is stock height it should allow 305 on the stock rims. If u wanna add rims and tires u probably can fit in 285 on 16x10 rims. If u got a body lift you can probably go all the way to 315 or 325 tires. These HD trucks have a pretty good stance so u can put in a pretty descent tire size. I have a 2000 GMC Sierra Z71 and I went all the way to 305 with 16x10 rims with a 3" body lift without any problems, Good Luck.
2006-12-04 12:32:41 · answer #2 · answered by rudy c 2 · 0⤊ 0⤋
well this is a very open question because you can put just about any size you want on it. Is the truck lifted or not? But on one note with going bigger tires your speedometer is going to say slower then what you are actually doing. on my truck i went to 35x12.5r15 from a 235/75r15 and when it says I'm doing 40 I'm actually doing about 60, so watch for that.
2006-12-04 00:42:40 · answer #3 · answered by cobra69_68467 2 · 0⤊ 0⤋