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Vehicle Specification Lookup Tool🔍
The Mercedes-Benz GLS battery sizes are: AUX14 (model year 2019) or H8 (model year 2018) as specified in our data below, organized by trim, option package, and model year.
| Year | Trim | Battery Size Code | Battery Size (L X W X H) Inches | Get Here (paid link) |
|---|---|---|---|---|
| 2019 | V6/3.0L | AUX14 | 12 3/8" x 6 7/8" x 7 1/2" | Amazon |
| 2018 | V6/3.0L | H8 (49) | 15" x 6 7/8" x 7 3/16" | Amazon |
(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.
The recommended 2019 Mercedes-Benz GLS battery size is AUX14 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| V6/3.0L | AUX14 | 12 3/8" x 6 7/8" x 7 1/2" | 31.5 cm x 17.5 cm x 19.0 cm |
The recommended 2018 Mercedes-Benz GLS battery size is H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16").
| Trim | Battery Size Code | Battery Size (L X W X H) (Imp.) | Battery Size (L X W X H) (Metric) |
|---|---|---|---|
| V6/3.0L | H8 (49) | 15" x 6 7/8" x 7 3/16" | 38.1 cm x 19.0 cm x 19.2 cm |

10) Ford Escape
11) Honda Civic

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