Max Spare Tire Size, Stock Location

BlackWorksInc

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I don't know if I am just not using the right tags or what, but for the life of me I can't find any definitive information on this.

So I'm running 285/70R17 Nitto Terra Grapplers on my 4Runner and lately I have become more and more concerned about the fact I still have a factory spare tire. I don't have the money right now to buy a CBI rear bumper combo like I want to, I was wondering if I can shoehorn a 285/70R17 in the stock spare location on my '04 V8 Sport?
 
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What I've read says the only way is if you air it down. Not sure how helpful that will be if you get a flat unless you have a compressor.

I believe a 285 rubs the panhard bar inflated.
 
I recently replaced my stock spare with a 275/65/18 BFG. It would not fit in the factory location w/o removing the tow hitch. Leaving the tire in the cargo area was not an option since I need that space for other things. I decided to go with a CBI tire carrier because it was less expensive than a CBI bumper package, and I need easy access to the cargo area daily.

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Noob:

How do you like living with that CBI tire carrier? Is it pretty secure with no rattles?

I'm considering the jump to 285's on my next tire purchase and want a matching spare.

Thanks,
~Doozi
 
Noob:

How do you like living with that CBI tire carrier? Is it pretty secure with no rattles?

I'm considering the jump to 285's on my next tire purchase and want a matching spare.

Thanks,
~Doozi

I really like the CBI tire carrier. It is a great solution for my over sized spare tire and hi-lift jack. I chose it because I needed a way to carry a full spare and have access to the cargo area at any time.

During daily driving I don't notice it's there until I look in my rear view. The tire carrier does move around a little when driving on rough roads, but its nothing that bothers me, or is unsafe. There is a knob that applies tension on the carrier to reduce most of the movement (that's what I think its purpose is). I have never noticed any rattle from the carrier when driving on city streets, and for the most part the carrier makes very little noise. I don't have $2K to spend on a CBI bumper kit right now, so the CBI tire carrier is a good alternative. I'm very happy I got it!
 
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I recently replaced my stock spare with a 275/65/18 BFG. It would not fit in the factory location w/o removing the tow hitch. Leaving the tire in the cargo area was not an option since I need that space for other things. I decided to go with a CBI tire carrier because it was less expensive than a CBI bumper package, and I need easy access to the cargo area daily.

DSC00203.jpg~original

DSC00215.jpg~original

DSC00216.jpg~original

nice BFL :sniper:
 
Can i bring this thread back to life , please? I'd like to get some 275 70 17 ko2's on an 8in wheeland was wondering if I ciuld fit that in the factory spare location? Any information helps. thanks
 
Can i bring this thread back to life , please? I'd like to get some 275 70 17 ko2's on an 8in wheeland was wondering if I ciuld fit that in the factory spare location? Any information helps. thanks

Maybe barely, airing down would have a better chance, or keep air with a ratchet strap around trying to mash it down.
 
Can i bring this thread back to life , please? I'd like to get some 275 70 17 ko2's on an 8in wheeland was wondering if I ciuld fit that in the factory spare location? Any information helps. thanks

I just put one in aired down to 20PSI. It will just BARELY touch the track bar. Shouldn't cause a problem. I've run it for 2.5-3 weeks and havent had any problems or rubbing or anything.
 
I just put one in aired down to 20PSI. It will just BARELY touch the track bar. Shouldn't cause a problem. I've run it for 2.5-3 weeks and havent had any problems or rubbing or anything.

do you have it on an 8in or 7in wheel, and do you think it would make much of a difference?
 
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This is a 285/70-R17 Cooper w/about 30% thread left. I did remove the receiver. With it pushed all the way rearward, there's about an inch gap at the track bar. I pulled the hitch off in anticipation of getting my CBI bumper this week but it looks like they're a couple of weeks behind schedule and we're leaving for two weeks in Canada/Montana/Wyoming next week. I


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I have a 245/60 R20 spare tire (from the 5th get limited) and it is really tight in there. I think it may rub the rear stabilizer bar if there's any flex. I had to push it right up against the tow hitch bar to fit. When taking it down it has to be angled due to the TRD dual exhaust.
 
My spare

I have a 2004 v8 4runner and I just got new bf Goodrich ko2 in 275/70r17 on a matching stock wheel. I also have the tubular trailer hitch which cause some of the interference. It did not fit so I will need to figure out some type of tire carrier for the rear.
 

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