2001 Pontiac Firebird tire and wheel sizes, bolt pattern and tire pressure

Check the tables below for every tire size, wheel size, bolt pattern (PCD), rim offset and tire pressure fitted to the 2001 Pontiac Firebird.

2001 Pontiac Firebird tire sizes

Bolt pattern

Other years

Fitment tables

Open a trim for its factory package and every alternative size, front and rear.

1993 – 2002 USA market 2 trims

200 hp · V6 215/60 HR16 3 fitments

GenerationF-body IV 1993–2002

Power200 hp

EngineV6, Petrol

Center bore70.3 mm

PCD5x120.65

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
215/60 HR16	16x7.5 ET50 ~~5x120.65~~	–	Tires Rims
235/55 VR16	16x7.5 ET55 ~~5x120.65~~	–	Tires Rims
245/50 VR16	16x8 ET55 ~~5x120.65~~	–	Tires Rims

310 hp · V8 245/50 ZR16 3 fitments

GenerationF-body IV 1993–2002

Power310 hp

EngineV8, Petrol

Center bore70.3 mm

PCD5x120.65

ThreadM12 x 1.5

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
245/50 ZR16	16x8 ET55 ~~5x120.65~~	–	Tires Rims
245/45 ZR17	17x8.5 ET50 ~~5x120.65~~	–	Tires Rims
255/40 ZR18	18x9 ET45 ~~5x120.65~~	–	Tires Rims

Reading the table

OE fitment: The package fitted at the factory for that trim.
Alternative: A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
Rim size: Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD): Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore: Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure: Recommended cold inflation pressure for that axle, in psi.
Staggered: A wider tire on the rear axle than the front. Front-to-back rotation is not possible.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.