The Chevrolet Express 3500 battery sizes are: 78 (model years 1997 to 2021) or 79 (model year 2006) as specified in our data below, organized by trim, option package, and model year.
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Chevrolet Express 3500 Battery Size(s)
| Year |
Trim |
Battery Size Code |
Battery Size (L X W X H) Inches |
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| 2021 |
V6/4.3L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 2020 |
V6/4.3L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 2018 |
V6/4.3L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 2016 |
V8/6.6L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 2013 |
V8/4.8L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 2011 |
V8/6.6L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 2009 |
V8/6.6L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 2006 |
V8/6.6L |
79 |
12.1" x 7.1" x 7.4" |
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| 2004 |
V8/6.0L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 2000 |
V8/7.4L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 1997 |
V8/7.4L |
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.
2021 Chevrolet Express 3500 Battery Size
The recommended 2021 Chevrolet Express 3500 battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
2021 Chevrolet Express 3500 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 |
2020 Chevrolet Express 3500 Battery Size
The recommended 2020 Chevrolet Express 3500 battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
2020 Chevrolet Express 3500 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 |
2018 Chevrolet Express 3500 Battery Size
The recommended 2018 Chevrolet Express 3500 battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
2018 Chevrolet Express 3500 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 |
2016 Chevrolet Express 3500 Battery Size
The recommended 2016 Chevrolet Express 3500 battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
2016 Chevrolet Express 3500 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V8/6.6L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
2013 Chevrolet Express 3500 Battery Size
The recommended 2013 Chevrolet Express 3500 battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
2013 Chevrolet Express 3500 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V8/4.8L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
2011 Chevrolet Express 3500 Battery Size
The recommended 2011 Chevrolet Express 3500 battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
2011 Chevrolet Express 3500 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V8/6.6L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
2009 Chevrolet Express 3500 Battery Size
The recommended 2009 Chevrolet Express 3500 battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
2009 Chevrolet Express 3500 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V8/6.6L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
2006 Chevrolet Express 3500 Battery Size
The recommended 2006 Chevrolet Express 3500 battery size is 79 (Height: 12.1" x Width: 7.1" x Length: 7.4").
2006 Chevrolet Express 3500 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V8/6.6L |
79 |
12.1" x 7.1" x 7.4" |
30.7 cm x 17.9 cm x 18.8 cm |
2004 Chevrolet Express 3500 Battery Size
The recommended 2004 Chevrolet Express 3500 battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
2004 Chevrolet Express 3500 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V8/6.0L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
2000 Chevrolet Express 3500 Battery Size
The recommended 2000 Chevrolet Express 3500 battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
2000 Chevrolet Express 3500 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V8/7.4L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
1997 Chevrolet Express 3500 Battery Size
The recommended 1997 Chevrolet Express 3500 battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
1997 Chevrolet Express 3500 Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V8/7.4L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
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Chevrolet Express 3500 Battery Size Comparisons By Year