The Chevrolet Astro battery sizes are: 78 (model years 1989 to 2005), 34/78 (model years 1990 to 2004), or 75/86 (model years 1989 to 1990) as specified in our data below, organized by trim, option package, and model year.
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Chevrolet Astro Battery Size(s)
| Year |
Trim |
Battery Size Code |
Battery Size (L X W X H) Inches |
Get Here (paid link) |
| 2005 |
V6/4.3L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 2004 |
Standard Opt |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
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| 2003 |
Standard Opt |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
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| 2002 |
Standard Opt |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
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| 2001 |
Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
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| 2000 |
Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
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| 1999 |
Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
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| 1998 |
Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
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| 1997 |
Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
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| 1996 |
V6/4.3L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 1995 |
Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
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| 1994 |
Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
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| 1993 |
Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
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| 1992 |
Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
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| 1991 |
Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
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| 1990 |
Opt |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
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| 1989 |
Opt |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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(1) The Battery Council International (BCI) uses battery group codes consisting of letters and numbers (ie. H6, T4, 24, 34r). These refer to the battery size that will best fit (physical dimensions, terminal locations and type) a specific vehicle.
Check out the Battery Size specifications for other makes and models.
2005 Chevrolet Astro Battery Size
The recommended 2005 Chevrolet Astro battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
2005 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V6/4.3L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
2004 Chevrolet Astro Battery Size
The recommended 2004 Chevrolet Astro battery size is 34/78 (Height: 10 1/4" x Width: 6 13/16" x Length: 7 7/8").
2004 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard Opt |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
26.0 cm x 17.3 cm x 20.0 cm |
2003 Chevrolet Astro Battery Size
The recommended 2003 Chevrolet Astro battery size is 34/78 (Height: 10 1/4" x Width: 6 13/16" x Length: 7 7/8").
2003 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard Opt |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
26.0 cm x 17.3 cm x 20.0 cm |
2002 Chevrolet Astro Battery Size
The recommended 2002 Chevrolet Astro battery size is 34/78 (Height: 10 1/4" x Width: 6 13/16" x Length: 7 7/8").
2002 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard Opt |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
26.0 cm x 17.3 cm x 20.0 cm |
2001 Chevrolet Astro Battery Size
The recommended 2001 Chevrolet Astro battery size is 34/78 (Height: 10 1/4" x Width: 6 13/16" x Length: 7 7/8").
2001 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
26.0 cm x 17.3 cm x 20.0 cm |
2000 Chevrolet Astro Battery Size
The recommended 2000 Chevrolet Astro battery size is 34/78 (Height: 10 1/4" x Width: 6 13/16" x Length: 7 7/8").
2000 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
26.0 cm x 17.3 cm x 20.0 cm |
1999 Chevrolet Astro Battery Size
The recommended 1999 Chevrolet Astro battery size is 34/78 (Height: 10 1/4" x Width: 6 13/16" x Length: 7 7/8").
1999 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
26.0 cm x 17.3 cm x 20.0 cm |
1998 Chevrolet Astro Battery Size
The recommended 1998 Chevrolet Astro battery size is 34/78 (Height: 10 1/4" x Width: 6 13/16" x Length: 7 7/8").
1998 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
26.0 cm x 17.3 cm x 20.0 cm |
1997 Chevrolet Astro Battery Size
The recommended 1997 Chevrolet Astro battery size is 34/78 (Height: 10 1/4" x Width: 6 13/16" x Length: 7 7/8").
1997 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
26.0 cm x 17.3 cm x 20.0 cm |
1996 Chevrolet Astro Battery Size
The recommended 1996 Chevrolet Astro battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
1996 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V6/4.3L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
1995 Chevrolet Astro Battery Size
The recommended 1995 Chevrolet Astro battery size is 34/78 (Height: 10 1/4" x Width: 6 13/16" x Length: 7 7/8").
1995 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
26.0 cm x 17.3 cm x 20.0 cm |
1994 Chevrolet Astro Battery Size
The recommended 1994 Chevrolet Astro battery size is 34/78 (Height: 10 1/4" x Width: 6 13/16" x Length: 7 7/8").
1994 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
26.0 cm x 17.3 cm x 20.0 cm |
1993 Chevrolet Astro Battery Size
The recommended 1993 Chevrolet Astro battery size is 34/78 (Height: 10 1/4" x Width: 6 13/16" x Length: 7 7/8").
1993 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
26.0 cm x 17.3 cm x 20.0 cm |
1992 Chevrolet Astro Battery Size
The recommended 1992 Chevrolet Astro battery size is 34/78 (Height: 10 1/4" x Width: 6 13/16" x Length: 7 7/8").
1992 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
26.0 cm x 17.3 cm x 20.0 cm |
1991 Chevrolet Astro Battery Size
The recommended 1991 Chevrolet Astro battery size is 34/78 (Height: 10 1/4" x Width: 6 13/16" x Length: 7 7/8").
1991 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
26.0 cm x 17.3 cm x 20.0 cm |
1990 Chevrolet Astro Battery Size
The recommended 1990 Chevrolet Astro battery sizes are 34/78 (Height: 10 1/4" x Width: 6 13/16" x Length: 7 7/8") or 75/86 (Height: 9 1/2" x Width: 7 1/4" x Length: 8 3/8").
1990 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Opt |
34/78 |
10 1/4" x 6 13/16" x 7 7/8" |
26.0 cm x 17.3 cm x 20.0 cm |
| Standard |
75/86 |
9 1/2" x 7 1/4" x 8 3/8" |
24.0 cm x 18.0 cm x 20.1 cm |
1989 Chevrolet Astro Battery Size
The recommended 1989 Chevrolet Astro battery sizes are 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16") or 75/86 (Height: 9 1/2" x Width: 7 1/4" x Length: 8 3/8").
1989 Chevrolet Astro Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Opt |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
| Standard |
75/86 |
9 1/2" x 7 1/4" x 8 3/8" |
24.0 cm x 18.0 cm x 20.1 cm |
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Chevrolet Astro Battery Size Comparisons By Year