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Pontiac Grand Am wheel and tire size by year

Select your car year to get the specific wheel size, tire size, lug bolt pattern (PCD) and other wheel specs for the Pontiac Grand Am.

1972–2005
years covered
3
generations
3 patterns
bolt pattern
28
model years

Pontiac Grand Am G-body

1978 – 1980 USA market

Body styles

  • Coupe

Select a year for exact sizes

197819791980

Pontiac Grand Am A-body

1972 – 1975 USA market

Body styles

  • Coupe

Select a year for exact sizes

1972197319741975
Common sizes

Common Pontiac Grand Am tire sizes

The sizes fitted to the most Pontiac Grand Am trims. For exact fitment, pick a production year above.

215/60RH1420 trims 195/65RH1518 trims 205/55RH1617 trims 205/50RV1717 trims 225/50R1615 trims 205/70RS1314 trims 225/70RS1512 trims 185/80RS1311 trims 225/70R1510 trims 225/45R1710 trims 195/70RS1410 trims 205/60RH159 trims

Compare any two sizes in the Pontiac Grand Am tire size calculator.

Bolt pattern

What is the bolt pattern on a Pontiac Grand Am?

Bolt pattern (PCD)Model years
5x120.651972–1980
5x1001985–1998
5x1151999–2005

Pontiac Grand Am bolt patterns are 5x120.65 for model years 1972–1980, 5x100 for model years 1985–1998, 5x115 for model years 1999–2005.

Same make

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