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Mercedes-Benz GLS Battery Sizes (2018 - 2019): Battery Replacement Guide

Researched By The AutoPadre Research Team


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.

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Mercedes-Benz GLS Battery Size(s)
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.

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2010's

2019 Mercedes-Benz GLS Battery Size

The recommended 2019 Mercedes-Benz GLS battery size is AUX14 (Height: 12 3/8" x Width: 6 7/8" x Length: 7 1/2").

2019 Mercedes-Benz GLS Battery Size(s)
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

2018 Mercedes-Benz GLS Battery Size

The recommended 2018 Mercedes-Benz GLS battery size is H8 (Height: 15" x Width: 6 7/8" x Length: 7 3/16").

2018 Mercedes-Benz GLS Battery Size(s)
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
Mercedes-Benz GLS Battery Sizes Brought To You By AutoPadre
Mercedes-Benz GLS Battery Sizes Brought To You By AutoPadre

Mercedes-Benz GLS Battery Size Comparisons By Year