Chevrolet Astro Battery Size

On this page, we'll cover all of the different battery sizes for the 17 years of data we have for the Chevrolet Astro - from 1989 to the most recent model in 2005.

Overview

The Chevrolet Astro has 3 battery groups of 34/78, 75/86 and 78. The table below covers the battery sizes for each group.

⁽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.

Chevrolet Astro 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 Chevrolet Astro model year.

2005 Chevrolet Astro

The 2005 Chevrolet Astro Opt, 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 2005 Chevrolet Astro.

2004 Chevrolet Astro

The 2004 Chevrolet Astro Opt, 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 2004 Chevrolet Astro.

2003 Chevrolet Astro

The 2003 Chevrolet Astro Opt, 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 2003 Chevrolet Astro.

2002 Chevrolet Astro

The 2002 Chevrolet Astro Opt, 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 2002 Chevrolet Astro.

2001 Chevrolet Astro

The 2001 Chevrolet Astro 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 2001 Chevrolet Astro.

2000 Chevrolet Astro

The 2000 Chevrolet Astro 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 2000 Chevrolet Astro.

1999 Chevrolet Astro

The 1999 Chevrolet Astro 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 1999 Chevrolet Astro.

1998 Chevrolet Astro

The 1998 Chevrolet Astro 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 Chevrolet Astro.

1997 Chevrolet Astro

The 1997 Chevrolet Astro 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 1997 Chevrolet Astro.

1996 Chevrolet Astro

The 1996 Chevrolet Astro 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 1996 Chevrolet Astro.

1995 Chevrolet Astro

The 1995 Chevrolet Astro 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 1995 Chevrolet Astro.

1994 Chevrolet Astro

The 1994 Chevrolet Astro 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 1994 Chevrolet Astro.

1993 Chevrolet Astro

The 1993 Chevrolet Astro 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 1993 Chevrolet Astro.

1992 Chevrolet Astro

The 1992 Chevrolet Astro 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 1992 Chevrolet Astro.

1991 Chevrolet Astro

The 1991 Chevrolet Astro 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 1991 Chevrolet Astro.

1990 Chevrolet Astro

The 1990 Chevrolet Astro 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 1990 Chevrolet Astro 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 1990 Chevrolet Astro.

1989 Chevrolet Astro

The 1989 Chevrolet Astro 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 1989 Chevrolet Astro Opt 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 1989 Chevrolet Astro.