Trailer tire size

tom03

Seaman Apprentice
Joined
Apr 17, 2004
Messages
46
On my Eagle tandem trailer I have F78-14 ST tires.<br />I think thats an old numbering system. Does anyone know what tire size that would be ?
 

RC

Petty Officer 1st Class
Joined
Apr 13, 2003
Messages
237
Re: Trailer tire size

That would be 205-75 D14.
 

Silvertip

Supreme Mariner
Joined
Sep 22, 2003
Messages
28,771
Re: Trailer tire size

Or 205-75R14 if you go with radials.
 

tom03

Seaman Apprentice
Joined
Apr 17, 2004
Messages
46
Re: Trailer tire size

Thanks a lot.<br />Is there anything special about trailer tires or can I just buy any regular 205-75R14 ?
 

phantoms

Petty Officer 1st Class
Joined
May 14, 2005
Messages
246
Re: Trailer tire size

Yes, trailer tires have a much stiffer sidewall, can run with more pressure and have an ST designation on them.
 

tom03

Seaman Apprentice
Joined
Apr 17, 2004
Messages
46
Re: Trailer tire size

so is there a 205-75R14 ST ? cant find any.
 
D

DJ

Guest
Re: Trailer tire size

tom,<br /><br />You DO NOT want passenger car tires. The ST or "trailer" rating should still apply.
 

cp

Petty Officer 1st Class
Joined
Feb 1, 2004
Messages
367
Re: Trailer tire size

tom03 - Goodyear is perhaps the best known of several companies that make ST205/75R14 tires. Surely the Motor City has Goodyear dealers aplenty ;) . Good luck with your new tires.
 
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