Pontiac Grand Am bolt pattern

1999–2005 · Pattern 5x115

The Pontiac Grand Am (1999–2005) uses a 5x115 bolt pattern with 5 lugs spaced 115mm apart.

1999–2005 1985–1998 1978–1980 1972–1975
Bolt pattern summary

Pattern: 5x115

Pattern (imperial): 5x4.53"

Year range: 1999–2005

115 mm 5x115

Illustration is not to scale. Bolt circle diameter: 115 mm.

Available variants
Years Pattern
1999–2005 5x115 Current
1985–1998 5x100
1978–1980 5x120.65
1972–1975 5x120.65

Other vehicles with 5x115

201 vehicles share the 5x115 bolt pattern, across 18 car brands. See the full 5x115 cross reference.

Make Model
Pontiac 6000 1983–1991
Buick Allure 2005–2009
Chevrolet Alero 98–05
Cadillac Allante 86–93
Oldsmobile 88 1986–1999
Dodge Challenger 2008–2024
Opel Ampera 2011–2016
Holden Astra GTC 2015–2016
Vauxhall Ampera 2011–2015
Chrysler 300 2004–2024