Mazda Mazda6 Battery Size by Year
Every Mazda Mazda6 year we cover (2014-2021) uses a BCI Group 35 battery.
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Battery by model year
| Model years | Battery | Type | CCA | Buy |
|---|---|---|---|---|
| 2014-2021 | Group 35 | Flooded | 540-640 | Shop Group 35 |
Match the group and type on the battery you are removing. Shop links go to Amazon, and we may earn a commission at no extra cost to you. Open your exact year below for CCA, terminals and our sources.
Every Mazda6 year
Choose your model year for the exact Group size, CCA, terminal layout, and the right replacement for your Mazda Mazda6.
2021 Mazda Mazda6Group 352020 Mazda Mazda6Group 352019 Mazda Mazda6Group 352018 Mazda Mazda6Group 352017 Mazda Mazda6Group 352016 Mazda Mazda6Group 352015 Mazda Mazda6Group 352014 Mazda Mazda6Group 35
Sources. The battery size for 8 of 8 model years is checked against a cited source, most often AutoZone. Each year page lists its own sources.
Last verified 2026-06-18. Maintained by Matan B., who runs GarageDex. How we verify.