2008 Chevrolet Impala Battery Size
Battery size varies by engine. Values below are catalog-confirmed — engines are not merged.
3.5 L V6 FlexFuel
- Group 34-AGM740 CCA
- Group 34FT-2800 CCA
| Group | CCA | L × W × H |
|---|---|---|
| 34-AGM | 740 | 10.25 × 6.8 × 7.875" |
| 34FT-2 | 800 | 10.25 × 6.8 × 7.875" |
LS4
- Group 85-2625 CCA
| Group | CCA | L × W × H |
|---|---|---|
| 85-2 | 625 | 9.06 × 6.8 × 8" |
LZG
- Group 34-AGM740 CCA
- Group 34FT-2800 CCA
| Group | CCA | L × W × H |
|---|---|---|
| 34-AGM | 740 | 10.25 × 6.8 × 7.875" |
| 34FT-2 | 800 | 10.25 × 6.8 × 7.875" |
Replacement batteries for a 2008 Chevrolet Impala
Products below have catalog compatibility for the 2008 Chevrolet Impala. Compatibility is not a guarantee of installation fit for every option package.
Optima Batteries 8020-164 35 RedTop Starting Battery
Fits your 2008 Chevrolet Impala
$259.99 catalog price — may not be current
View on Amazon
Optima Batteries 8025-160 25 RedTop Starting Battery
Fits your 2008 Chevrolet Impala
$239.99 catalog price — may not be current
View on Amazon