OEM Tire Size Replacement

[Robdabest2015]

Does anyone know the conversion size for 30x9.5xR15

Everything I seem to find results in a size I cannot find at any retailer. What would be the closes size to this. This is from my 99 Mountaineer 4wd.

 

[swshawaii]

Stock tire size 235/75SR15
http://www.cars.com/mercury/mountaineer/1999/specifications/?acode=USA90MES013A0

Check door sticker to confirm. Or click vehicle, enter VIN, and click extra features.
https://www.etis.ford.com/vehicleRe...id=B5C04629362B7A4E1C2D6840A9FB326D.eccvas507

https://tiresize.com/calculator/

 

[chefduane]

+1^

My '98 came stock with 235/75r/15's.

 

[morbid81]

Unless they changed tire size from 98 to 99 stock should be 255 70 16 on a second gen explorer and being the mounty is a explorer of the same year just rebadged that should be your stock tire size

 

[intelisevil]

235/75R15 & 255/70R16 were both stock sizes for many years of the 2nd gens.

To answer the OP's question, 245/75R15 would be within 2% of the height and width of your 30x9.5xR15 tire.

Try out this calculator to play with other sizes: https://www.tacomaworld.com/tirecalc?tires=245-75r15-30-9.5r15