Wheel bolt patterns - Chevrolet, GMC, Cadillac & more..

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Wheel bolt patterns - Chevrolet, GMC, Cadillac & more..
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First of all, just what is meant by "bolt pattern"?

Each wheel has a different bolt pattern, and some wheels even have 2 different bolt patterns which allow it to be mounted on a wider range of vehicles (not that all OEM / factory wheels have only 1 bolt pattern).

Most Bolt Patterns are represented in the following manner:

5x114.3 (or 5x4.5, which is the same as 5x114.3 just measured in inches)

* The "5" indicates the number of holes in the wheel for the bolts to enter and mount the wheel onto the car.
* The "114.3" indicates the diameter of the bolt circle measured in millimeters or inches. 4 and 6 bolt wheels are measured from the center of one bolt hole to the center of the bolt hole directly across from it. On a 5 bolt pattern, it is a bit trickier to measure without special tools. Imagine a circle running through the centers of each bolt hole. You would measure from the center of one bolt hole to the imaginary circle that lays between the opposite two bolt holes. Please keep in mind that just because a wheel has the same bolt pattern as your car, doesn't mean it will be a perfect fit. There are other factors that should be taken into consideration such as offset, wheel width, tire size and brake clearance. We will be posting more guides on these topics as well.

Below is a useful reference guide that lists years, models and bolt patterns for most Chevrolet, GMC and Cadillac wheels. Use the page search feature to find your particular model, since we've taken the extra care to list almost every single model and sub model for these brands.

We have posted bolt pattern guides for many other brands. Please see our other guides.

And last but not least, if you found this guide useful, please vote for it at the bottom of this page :)

5 x 115

Cadillac

1987-1993 Allante
2003-2007 CTS V6
1994-1999 DeVille
1994-1999 DeVille Concourse
2000-2005 DeVille DHS
2000-2005 Deville DTS
2006-2009 DTS
1986-2002 Eldorado
1992-2002 Eldorado ETC
1985-1992 Fleetwood
1986-1991 Seville
1992-2004 Seville SLS
1992-2004 Seville STS
2005-2010 STS

Pontiac

1988-2009 Grand Prix
1988-2005 Bonneville
2001-2005 Aztek
1997-2009 Montana

Buick

1988-2004 Regal
1990-2005 Century
1991-2005 Park Avenue
1986-2005 LeSabre
1986-1999 Riviera

Chevrolet

2000-2009 Impala
1995-2007 Monte Carlo
1990-2001 Lumina
2005-2008 Equinox

6 x 5.5 (same as 6 x 139.7)

Chevrolet (6-lug)

1973-1994 Blazer
1973-2009 Silverado 1500
1973-2009 Silverado 2500
1995-2009 Tahoe
1973-2009 Suburban
1999-2009 Avalanche
1996-2009 Express 1500
1971-1995 G10 / 1500
1971-1995 G20 / 2500
2003-2005 Astro Van
2004-2009 Colorado

GMC (6-lug)

1973-1994 Jimmy
1992-2009 Yukon
1999-2009 Yukon Denali
2000-2009 Yukon XL
2002-2009 Yukon XL Denali
1992-1999 Suburban
1973-2009 Sierra 1500
1973-2009 Sierra 2500
2001-2009 Sierra Denali / C3
1971-1995 Van G10 / 1500
1971-1995 Van G20 / 2500
1996-2009 Savana 1500
2003-2005 Safari Van
2004-2009 Canyon

Cadillac

1999-2009 Escalade
2003-2009 Escalade EXT
2003-2009 Escalade ESV
2004-2009 Escalade ESV Platinum

Hummer

2005-2009 H3

Isuzu

2004-2008 I-280
2004-2008 I-290
2004-2008 I-350
2004-2008 I-370

8 x 6.5 (same as 8 x 165.1)

Chevrolet (8-lug)

1992-2009 Suburban 2500
1988-2009 Silverado
1988-2009 Truck 2500
1988-2009 Truck 3500
1999-2009 Avalanche 2500
1996-2009 Express / G20 / 2500
1996-2009 Express / G30 / 3500

GMC (8-lug)

1999-2009 Yukon XL 2500
1992-2009 Suburban 2500
1988-2009 Sierra
1988-2009 2500
1988-2009 3500 - All 8 Lug models
1996-2009 Savana / G20 / 2500
1996-2009 Savana / G30 / 3500

Hummer (8-lug)

2003-2009 H2 - All Models

5 x 4.75 (same as 5 x 120.65)

Chevrolet

Corvette

1953-1962 (C1)
1963-1967 (C2)
1968-1982 (C3)

Corvette (C4)

1984-1996 coupe
1984-1996 convertible
1990-1995 ZR1
1996 Grand Sport coupe
1996 Grand Sport convertible

Corvette (C5)

1997-2004 coupe
1998-2004 convertible
2001-2004 Z06

Corvette (C6)

2005-2009 coupe
2005-2009 convertbile
2006-2009 Corvette Z06

Camaro

1967-1969 (1st gen)
1970-1981 (2nd gen)

Camaro (4th Gen.)

1993-2002 Camaro
1993-2002 Camaro RS
1993-2002 Camaro Z28
1993-2002 Camaro SS

Chevelle

1964-1972 (1st gen)
1973-1977 (2nd gen)

Monte Carlo

1970-1972 (1st gen)
1973-1977 (2nd gen)
2000-2005 Blazer / S10 / S-10
1989-2004 S10 / S-10

Pontiac

1970-2002 Firebird
2004-2009 GTO

Isuzu

1998-2000 Hombre

Oldsmobile

1991-2001 Bravada

GMC

1989-2004 Sonoma / S10 / S15
1998-2005 Jimmy / S15
1998-2000 Envoy
1991-1993 Syclone
1991-1993 Typhoon

Cadillac

2004-2009 XLR
2006-2009 XLR-V

6 x 5 (same as 6 x 127)

Buick

2004-2007 Rainier

Chevrolet

2002-2009 Trailblazer
2002-2006 Trailblazer EXT
2006-2009 Trailblazer SS

GMC

2002-2009 Envoy
2005-2009 Envoy Denali
2003-2006 Envoy XL
2005-2009 Envoy XL Denali
2003-2005 Envoy XUV

Isuzu

2003-2009 Ascender

Oldsmobile

2002-2004 Bravada

Saab

2005-2009 9-7X Linear 4.2i
2005-2009 9-7X Arc 5.3i
2005-2009 9-7X Aero

6 x 115

Cadillac

2004-2009 SRX - All Models

5 x 110

Pontiac

2006-2009 Solstice
2006-2009 G6

Saturn

2007-2009 Sky

Chevrolet

2006-2009 HHR

Saab

1994-1998 900
1999-2009 9-3
1999-2009 9-5

Cadillac

1997-2001 - Catera

5 x 5 (same as 5 x 127)

Buick

1991-1996 Roadmaster

Chevrolet (5-lug)

1994-1996 Impala SS
1985-1996 Caprice
1988-2000 Pickup
1994-2002 Van 1500
1994-2002 Van 2500
1985-2002 Astro
1995-1999 Yukon
1977-1999 Suburban

GMC (5-lug)

1988-2000 Pickup
1994-2002 Van 1500
1994-2002 Van 2500
1985-2002 Safari
1995-1999 Tahoe
1977-1999 Suburban
1985-1996 Caprice

5 x 4.75 (5 x 120)

Cadillac

2008-2009 CTS
2008-2009 CTS AWD
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