GMC Yukon Battery Size

On this page, we'll cover all of the different battery sizes for the 29 years of data we have for the GMC Yukon - from 1992 to the most recent model in 2020.

Overview

The GMC Yukon has 5 battery groups of H6, H7, 75/86, 78 and 34/78. The table below covers the battery sizes for each group.

GMC Yukon Battery Size Specifications
Battery Group Code1 Imperial Length x Width x Height Metric Length x Width x Height
H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2
H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0
75/86 9 1/2 x 7 1/4 x 8 3/8 24.0 x 18.0 x 20.1
78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6
34/78 10 1/4 x 6 13/16 x 7 7/8 26.0 x 17.3 x 20.0

(1) The group code is a unique identifier for the battery group and is used by the Battery Council Internation (BCI). The code is a combination of letters and numbers and are used to ensure the battery size will be the best fit for a specific vehicle.

GMC Yukon Battery Size by Year

In the sections below we'll give you all of the battery size specifications and battery group codes for each specific GMC Yukon model year.

2020 GMC Yukon

The 2020 GMC Yukon Auxiliary has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

The 2020 GMC Yukon Standard has a group code of H7, with a battery size of 12 3/8 x 6 7/8 x 7 1/2 inches (31.5 x 17.5 x 19.0 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2020 GMC Yukon.

2020 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Auxiliary H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2
Standard H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0

2019 GMC Yukon

The 2019 GMC Yukon Aux Bat has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

The 2019 GMC Yukon Standard has a group code of H7, with a battery size of 12 3/8 x 6 7/8 x 7 1/2 inches (31.5 x 17.5 x 19.0 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2019 GMC Yukon.

2019 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Aux Bat H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2
Standard H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0

2018 GMC Yukon

The 2018 GMC Yukon Aux Bat has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

The 2018 GMC Yukon Standard has a group code of H7, with a battery size of 12 3/8 x 6 7/8 x 7 1/2 inches (31.5 x 17.5 x 19.0 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2018 GMC Yukon.

2018 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Aux Bat H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2
Standard H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0

2017 GMC Yukon

The 2017 GMC Yukon Aux Bat has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

The 2017 GMC Yukon Standard has a group code of H7, with a battery size of 12 3/8 x 6 7/8 x 7 1/2 inches (31.5 x 17.5 x 19.0 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2017 GMC Yukon.

2017 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Aux Bat H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2
Standard H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0

2016 GMC Yukon

The 2016 GMC Yukon Standard has a group code of H7, with a battery size of 12 3/8 x 6 7/8 x 7 1/2 inches (31.5 x 17.5 x 19.0 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2016 GMC Yukon.

2016 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0

2015 GMC Yukon

The 2015 GMC Yukon Opt, Standard (1) has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

The 2015 GMC Yukon Standard (2) has a group code of H7, with a battery size of 12 3/8 x 6 7/8 x 7 1/2 inches (31.5 x 17.5 x 19.0 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2015 GMC Yukon.

2015 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Opt, Standard (1) H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2
Standard (2) H7 12 3/8 x 6 7/8 x 7 1/2 31.5 x 17.5 x 19.0

2014 GMC Yukon

The 2014 GMC Yukon Opt, Standard has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2014 GMC Yukon.

2014 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Opt, Standard H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2

2013 GMC Yukon

The 2013 GMC Yukon Opt, Standard has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2013 GMC Yukon.

2013 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Opt, Standard H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2

2012 GMC Yukon

The 2012 GMC Yukon Hybrid, Opt, Standard has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2012 GMC Yukon.

2012 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Hybrid, Opt, Standard H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2

2011 GMC Yukon

The 2011 GMC Yukon Opt, Standard has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2011 GMC Yukon.

2011 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Opt, Standard H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2

2010 GMC Yukon

The 2010 GMC Yukon Opt, Standard has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2010 GMC Yukon.

2010 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Opt, Standard H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2

2009 GMC Yukon

The 2009 GMC Yukon Opt, Standard has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2009 GMC Yukon.

2009 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Opt, Standard H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2

2008 GMC Yukon

The 2008 GMC Yukon Standard has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2008 GMC Yukon.

2008 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2

2007 GMC Yukon

The 2007 GMC Yukon Standard has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2007 GMC Yukon.

2007 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard H6 12 1/16 x 6 7/8 x 7 9/16 30.6 x 17.5 x 19.2

2006 GMC Yukon

The 2006 GMC Yukon Standard has a group code of 75/86, with a battery size of 9 1/2 x 7 1/4 x 8 3/8 inches (24.0 x 18.0 x 20.1 cm).

The 2006 GMC Yukon Opt, Standard has a group code of 78, with a battery size of 10 1/4 x 7 1/16 x 7 11/16 inches (26.0 x 17.9 x 19.6 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2006 GMC Yukon.

2006 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard 75/86 9 1/2 x 7 1/4 x 8 3/8 24.0 x 18.0 x 20.1
Opt, Standard 78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6

2005 GMC Yukon

The 2005 GMC Yukon Standard has a group code of 75/86, with a battery size of 9 1/2 x 7 1/4 x 8 3/8 inches (24.0 x 18.0 x 20.1 cm).

The 2005 GMC Yukon Opt, Option 1, Standard has a group code of 78, with a battery size of 10 1/4 x 7 1/16 x 7 11/16 inches (26.0 x 17.9 x 19.6 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2005 GMC Yukon.

2005 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard 75/86 9 1/2 x 7 1/4 x 8 3/8 24.0 x 18.0 x 20.1
Opt, Option 1, Standard 78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6

2004 GMC Yukon

The 2004 GMC Yukon Standard has a group code of 75/86, with a battery size of 9 1/2 x 7 1/4 x 8 3/8 inches (24.0 x 18.0 x 20.1 cm).

The 2004 GMC Yukon Option 2, Opt, Option 1, Standard has a group code of 78, with a battery size of 10 1/4 x 7 1/16 x 7 11/16 inches (26.0 x 17.9 x 19.6 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2004 GMC Yukon.

2004 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard 75/86 9 1/2 x 7 1/4 x 8 3/8 24.0 x 18.0 x 20.1
Option 2, Opt, Option 1, Standard 78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6

2003 GMC Yukon

The 2003 GMC Yukon Standard has a group code of 75/86, with a battery size of 9 1/2 x 7 1/4 x 8 3/8 inches (24.0 x 18.0 x 20.1 cm).

The 2003 GMC Yukon Opt, Standard has a group code of 78, with a battery size of 10 1/4 x 7 1/16 x 7 11/16 inches (26.0 x 17.9 x 19.6 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2003 GMC Yukon.

2003 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard 75/86 9 1/2 x 7 1/4 x 8 3/8 24.0 x 18.0 x 20.1
Opt, Standard 78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6

2002 GMC Yukon

The 2002 GMC Yukon Standard has a group code of 75/86, with a battery size of 9 1/2 x 7 1/4 x 8 3/8 inches (24.0 x 18.0 x 20.1 cm).

The 2002 GMC Yukon Opt, Standard has a group code of 78, with a battery size of 10 1/4 x 7 1/16 x 7 11/16 inches (26.0 x 17.9 x 19.6 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2002 GMC Yukon.

2002 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard 75/86 9 1/2 x 7 1/4 x 8 3/8 24.0 x 18.0 x 20.1
Opt, Standard 78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6

2001 GMC Yukon

The 2001 GMC Yukon Standard has a group code of 75/86, with a battery size of 9 1/2 x 7 1/4 x 8 3/8 inches (24.0 x 18.0 x 20.1 cm).

The 2001 GMC Yukon Opt, Standard has a group code of 78, with a battery size of 10 1/4 x 7 1/16 x 7 11/16 inches (26.0 x 17.9 x 19.6 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2001 GMC Yukon.

2001 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard 75/86 9 1/2 x 7 1/4 x 8 3/8 24.0 x 18.0 x 20.1
Opt, Standard 78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6

2000 GMC Yukon

The 2000 GMC Yukon Primary Bat, Standard has a group code of 75/86, with a battery size of 9 1/2 x 7 1/4 x 8 3/8 inches (24.0 x 18.0 x 20.1 cm).

The 2000 GMC Yukon PPkg or HD, Primary Bat, Opt, Standard has a group code of 78, with a battery size of 10 1/4 x 7 1/16 x 7 11/16 inches (26.0 x 17.9 x 19.6 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 2000 GMC Yukon.

2000 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Primary Bat, Standard 75/86 9 1/2 x 7 1/4 x 8 3/8 24.0 x 18.0 x 20.1
PPkg or HD, Primary Bat, Opt, Standard 78 10 1/4 x 7 1/16 x 7 11/16 26.0 x 17.9 x 19.6

1999 GMC Yukon

The 1999 GMC Yukon Standard, PPkg or HD, Opt, PPkg & Opt has a group code of 34/78, with a battery size of 10 1/4 x 6 13/16 x 7 7/8 inches (26.0 x 17.3 x 20.0 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 1999 GMC Yukon.

1999 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard, PPkg or HD, Opt, PPkg & Opt 34/78 10 1/4 x 6 13/16 x 7 7/8 26.0 x 17.3 x 20.0

1998 GMC Yukon

The 1998 GMC Yukon Standard has a group code of 34/78, with a battery size of 10 1/4 x 6 13/16 x 7 7/8 inches (26.0 x 17.3 x 20.0 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 1998 GMC Yukon.

1998 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard 34/78 10 1/4 x 6 13/16 x 7 7/8 26.0 x 17.3 x 20.0

1997 GMC Yukon

The 1997 GMC Yukon Dsl has a group code of 75/86, with a battery size of 9 1/2 x 7 1/4 x 8 3/8 inches (24.0 x 18.0 x 20.1 cm).

The 1997 GMC Yukon Standard, Dsl has a group code of 34/78, with a battery size of 10 1/4 x 6 13/16 x 7 7/8 inches (26.0 x 17.3 x 20.0 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 1997 GMC Yukon.

1997 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Dsl 75/86 9 1/2 x 7 1/4 x 8 3/8 24.0 x 18.0 x 20.1
Standard, Dsl 34/78 10 1/4 x 6 13/16 x 7 7/8 26.0 x 17.3 x 20.0

1996 GMC Yukon

The 1996 GMC Yukon Standard, Dsl has a group code of 34/78, with a battery size of 10 1/4 x 6 13/16 x 7 7/8 inches (26.0 x 17.3 x 20.0 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 1996 GMC Yukon.

1996 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard, Dsl 34/78 10 1/4 x 6 13/16 x 7 7/8 26.0 x 17.3 x 20.0

1995 GMC Yukon

The 1995 GMC Yukon Standard, Dsl has a group code of 34/78, with a battery size of 10 1/4 x 6 13/16 x 7 7/8 inches (26.0 x 17.3 x 20.0 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 1995 GMC Yukon.

1995 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard, Dsl 34/78 10 1/4 x 6 13/16 x 7 7/8 26.0 x 17.3 x 20.0

1994 GMC Yukon

The 1994 GMC Yukon Standard, Dsl has a group code of 34/78, with a battery size of 10 1/4 x 6 13/16 x 7 7/8 inches (26.0 x 17.3 x 20.0 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 1994 GMC Yukon.

1994 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Standard, Dsl 34/78 10 1/4 x 6 13/16 x 7 7/8 26.0 x 17.3 x 20.0

1993 GMC Yukon

The 1993 GMC Yukon Primary Bat, Aux Bat has a group code of 34/78, with a battery size of 10 1/4 x 6 13/16 x 7 7/8 inches (26.0 x 17.3 x 20.0 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 1993 GMC Yukon.

1993 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Primary Bat, Aux Bat 34/78 10 1/4 x 6 13/16 x 7 7/8 26.0 x 17.3 x 20.0

1992 GMC Yukon

The 1992 GMC Yukon Primary Bat, Aux Bat has a group code of 34/78, with a battery size of 10 1/4 x 6 13/16 x 7 7/8 inches (26.0 x 17.3 x 20.0 cm).

You can use the table below as a quick reference whenever you need to check the battery size of your 1992 GMC Yukon.

1992 GMC Yukon Battery Size Specifications
Trim Battery Group Code Length x Width x Height (inches) Length x Width x Height (cm)
Primary Bat, Aux Bat 34/78 10 1/4 x 6 13/16 x 7 7/8 26.0 x 17.3 x 20.0