Not sure what rimDiameter size options are for your 1998 Pontiac Trans Sport Montana 4 door Extended Length?
Choose from the options below.
Version/Option
Tire Size
215/75R15
205/70R15
215/70R15
215/75R15
205/70R15
215/70R15
Version/Option
Tire Size
215/75R15
205/70R15
215/70R15
Version/Option
Tire Size
215/75R15
205/70R15
215/70R15
Version/Option
Tire Size
215/75R15
205/70R15
Version/Option
Tire Size
215/70R15
215/75R15
Version/Option
Tire Size
205/70R15
215/70R15
Find your version / option
There are two places to find your tire size. Look directly on your tire sidewall or inside your driver’s side door jamb for your vehicle’s tire size.
Passenger Tire Sidewall
High Flotation Tire Sidewall
Inside Your Door Jamb