What is the biggest size tire you can put on a 1998 gmc sonoma?

Answer 1

The biggest tire size you can put on aGMC snoma or s-10 2wheel drive or 4 wheel drive is p235R15 in front and 31x10.5R15 in back. with out lift. The second problem is the 4.3 liter v6 will not have enough power after 33s.Third the speedometer is computer controlled and 31s will be fine any bigger and you will might have problems. On the zr2 models you have larger wheel clearance and a poise rear end. The forth problem is you might have to extend the brake lines. The fifth problem is the tire it self on a 15 inch wheel any 15 inch diameter size. it does not mater how wide the tire is but you might wont to check wheel well clearance. and enjoy I my self have a 2wd s-10 and 31s in back I do not nead any thing else I've never got stock and I have gong places where 4wd would not have gong. remember this the s-10 does not weight a lot and you will not sink as much as a full size truck.