2021 Dodge Durango Battery Size
Battery size varies by engine. Values below are catalog-confirmed — engines are not merged.
5.7L HEMI EZH
- Group H8-AGM900 CCA
| Group | CCA | L × W × H |
|---|---|---|
| H8-AGM | 900 | 13.9 × 6.8 × 7.5" |
6.2L Hellcat
- Group H7-AGM850 CCA
| Group | CCA | L × W × H |
|---|---|---|
| H7-AGM | 850 | 12.375 × 6.875 × 7.5" |
6.4L HEMI
- Group H7-AGM850 CCA
| Group | CCA | L × W × H |
|---|---|---|
| H7-AGM | 850 | 12.375 × 6.875 × 7.5" |
ERB
- Group H8-AGM900 CCA
| Group | CCA | L × W × H |
|---|---|---|
| H8-AGM | 900 | 13.9 × 6.8 × 7.5" |
Replacement batteries for a 2021 Dodge Durango
Products below have catalog compatibility for the 2021 Dodge Durango. Compatibility is not a guarantee of installation fit for every option package.
SUHU Car Battery Jump Starter, 1500A Peak Car Booster for Up to 7.0L Gas or 5.5L Diesel Engine, Long Standby 3.0 Quick Charge 12V Auto Battery Booster, Portable Power Pack for Cars, Trucks, SUV
Fits your 2021 Dodge Durango
$59.96 catalog price — may not be current
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