Skip to main contentSkip to footer
BigO Tire
BigO Tire
Confirm Tire Size
Shopping for tires? Select tire size to proceed.
1983 Pontiac Firebird S/E
Pontiac equips your vehicle with more than one possible size during production. Please select the size installed on your vehicle from the choices below.
Original Equipment Wheel Diameter: 14"
P205/70R14
Original Equipment Wheel Diameter: 15"
P215/65R15
Where can I find my tire size?Where can I find my tire size?