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View Full Version : 33" tires on a 1965 k1000


arepoff
January 27th, 2017, 05:46 PM
Wondering if I can fit a 33" 255/85/16 tire on a stock k1000. I think I have seen photos online of 33's on this type of truck. I just don't want to add a suspension lift. Thanks.

James
January 28th, 2017, 11:34 AM
I have LT235/85R16E tires which is 31.7" diameter and they fit fine. I can turn stop to stop without the tire rubbing on anything and still have plenty of room.

What rims are you planning to use?

TJ's GMC
January 28th, 2017, 02:37 PM
Should be fine. Not the height you have to worry about as much as the width. And to be quite honest....I'm running 32's on a 2wd 64 GMC 3/4 ton. No problems here. :upyes:

Ed Snyder
January 29th, 2017, 01:54 AM
Wondering if I can fit a 33" 255/85/16 tire on a stock k1000. I think I have seen photos online of 33's on this type of truck. I just don't want to add a suspension lift. Thanks.

My K1000 Suburban with stock suspension has 32x11.50R15 tires on it. The metric equivalent of 11.50" width is 295 mm. They fit fine with plenty of room around them.

arepoff
January 30th, 2017, 11:31 PM
thanks for the replies...

Rockdriller
June 7th, 2019, 08:44 PM
36" 12.50's on my stock k1000. No interferance but fer a touch sidewall rub at the P-steering box at the rt. turn stop. Not exactly OE. The springs are OE.