Tire question for 1988 2WD Mighty Max

[TheKillerKev]

My 1988 MM has 195/70 R14 tires the PO slapped on there. I'm looking to swap in some all-terrain tires instead but first want to make sure they'll fit on the stock 14 inch steel mag wheels. Would these Goodyears (https://www.amazon.com/Goodyear-Wrangler-LT195-75R14-6PR/dp/B07G7BVP14/ref=sr_1_17?c=ts&keywords=Light+Truck+%26+SUV+All-Terrain+%26+Mud-Terrain+Tires&qid=1653188133&refinements=p_n_feature_five_browse-bin%3A6131678011&s=automotive&sr=1-17&ts_id=10350137011) work? From what I can tell, they rolled these MMs out of the factory with 195/75 R14 tires, so I figured they would. But I'm getting thrown by some online fit checker tools that are telling me they won't work for my truck. If these are a no-go, any other suggestions for all-terrain tires? Thanks much :)

[SubGothius]

My '87 owner's manual lists P195/75R14 as stock, with an optional upgrade to P205/75R14 or LT195/75R14 or P225/75R15 (4x4), so you should be fine.

Not sure what those online tire checkers are about, tho' that does make me wonder what other size they're suggesting?

[TheKillerKev]

I thought so but it's just nice to hear it from someone else too. And you know, it's the Amazon tire checker tool giving me a "no" on these particular Goodyear tires. I thought the same was true for the ebay one, but I just realized I had the "1-ton" MM model selected instead of "Base" there. After changing that, ebay says the tires fit.
Thanks for the info, SG!

[geezer101]

They're all 75 profile tires and going up to 205 is only an extra 10mm of rubber.

[TheKillerKev]

Good to know, thanks! In that case I might even shop around a bit more.

[SubGothius]

I just realized I had the "1-ton" MM model selected instead of "Base" there. After changing that, ebay says the tires fit.

Aha, it was prolly requiring an LT (Light Truck) rather than P (Passenger) spec of tire for the 1-ton variant, as LT tires are rated to carry a higher cargo weight.

[TheKillerKev]

Aha, it was prolly requiring an LT (Light Truck) rather than P (Passenger) spec of tire for the 1-ton variant, as LT tires are rated to carry a higher cargo weight.

That would make sense. Actually inspires some confidence in the ebay checker, if it's sensitive to that distinction :thumbup: