Not sure what rimDiameter size options are for your 1991 Isuzu Pickup S 2 wheel drive?
Choose from the options below.
Version/Option
Tire Size
185/nullR14
185/nullR14
225/75R15
205/75R14
225/75R15
205/75R14
205/75R14
195/75R14
31/10.50R15
225/75R15
205/75R14
195/75R14
31/10.50R15
225/75R15
Version/Option
Tire Size
185/nullR14
185/nullR14
225/75R15
205/75R14
225/75R15
205/75R14
205/75R14
Version/Option
Tire Size
195/75R14
31/10.50R15
225/75R15
205/75R14
195/75R14
31/10.50R15
225/75R15
Version/Option
Tire Size
185/nullR14
185/nullR14
225/75R15
205/75R14
225/75R15
Version/Option
Tire Size
205/75R14
205/75R14
195/75R14
31/10.50R15
225/75R15
Version/Option
Tire Size
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