CK5
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What size tires came stock on a 88 k5?
- Thread starter Fabrimacator21
- Start date
Not sure about an 88 but my 89 came with 31/10.5/15 and i'll bet that was pretty standard for most of these rigs.
I think "standard" was the 235-75R-15's, but more common was the optional 31-10.50's.
Rene
Rene
MtnJIMMY
Registered Member
Mine has a sticker on drivers door that says 31 10.5 15
Randy92782
1 ton status
The aluminum wheels that came stock on the 91's (think that year). Were they 16's??
My 89 had the factory alloy wheels and they were 15's
Randy92782
1 ton status
they may be. I just always thought they were 16's
Nope; half-tons always came with 15"s. The 16"s would be on an 8-lug truck.
You're talking about "D" in this pic?
Funny thing is they use almost the same pic for the Burbs, except the bottom one is 5 lug ... and I am reasonably sure that the second one was only on 3/4's as well. The General can be inscrutable...
-- A
For your particular year the only specified stock tire is 235/75-15, which is about 29" x 9.25 x 15. It does say "larger tubeless available", which likely means the dealers were doing whatever they wanted
The 31 x 10.5 x 15 is popular, likely as (1) they're very common and (2) they're about as big as most people want to go without regearing/lifting, etc.
-- A
Randy92782
1 ton status
yes D in that pic. Learned something new todayNope; half-tons always came with 15"s. The 16"s would be on an 8-lug truck.
You're talking about "D" in this pic?
Funny thing is they use almost the same pic for the Burbs, except the bottom one is 5 lug ... and I am reasonably sure that the second one was only on 3/4's as well. The General can be inscrutable...
-- A
