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37" Spare Tire Fitment *Update*

Pickle74

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What were you stock sized tires?

My 37s fit just fine on the SAS tire carrier
What tires? I'm about to get ko2 37 12.5 on stock rims and unsure if I need to get relocation kit and reinforcement kit as they're only 6 lbs heavier than factory sasquatch tires
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JL8jeff

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What tires? I'm about to get ko2 37 12.5 on stock rims and unsure if I need to get relocation kit and reinforcement kit as they're only 6 lbs heavier than factory sasquatch tires
You shouldn't need the relocation with the KO2's, they run a little smaller so it should fit. I have 17x9 -6 offset wheels so it does push it out a little farther than the stock wheels so it might just touch with stock wheels but there's enough flex.

Ford Bronco 37" Spare Tire Fitment *Update* IMG_20250118_194418545
 
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BigMeatsBronco

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What tires? I'm about to get ko2 37 12.5 on stock rims and unsure if I need to get relocation kit and reinforcement kit as they're only 6 lbs heavier than factory sasquatch tires
i have 41s now but those were Trepador 37X12.50R17...they fit but it was tight.
 

BCT1212

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I have a BL Sasquatch stock.

My 37’s fit with NO issues of rubbing on the street without a lift. But, the 0 offset wheels help in that regard.
No lift no rub 37x12.5
Ford Bronco 37" Spare Tire Fitment *Update* IMG_0967
 

BCT1212

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There is a difference between physically fitting, and properly fitting. Although it fits without modification, you actually don’t see the entire third brake light if you were in a car behind the bronco unless it’s a bit higher up.

This is the view from behind the bronco at the height most people in their cars would see it, and this is with the extension. Also a side view.

Keep in mind not all factory 37s are truly 37 inches either, some might be 36.7 inches, some could be 37.2, etc.

For the sake of a proper installation, I would still do the extension, it’s super cheap and super easy to install, so why not? Nobody wants to recommend parts you don’t need, but I feel this is a more proper install.

image.webp


image.webp
Civilization went decades without 3rd brake lights they are pretty useless we will survive!
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