2011 Acura RDX Battery Size
Battery size varies by engine. Values below are catalog-confirmed — engines are not merged.
K23A1
- Group 35-1Size listed
- Group 35-2640 CCA
- Group 35-AGM650 CCA
| Group | CCA | L × W × H |
|---|---|---|
| 35-1 | — | 9.06 × 6.875 × 8.875" |
| 35-2 | 640 | 9.06 × 6.875 × 8.875" |
| 35-AGM | 650 | 9.06 × 6.875 × 8.875" |
Replacement batteries for a 2011 Acura RDX
Products below have catalog compatibility for the 2011 Acura RDX. Compatibility is not a guarantee of installation fit for every option package.
Optima Batteries 8020-164 35 RedTop Starting Battery
Fits your 2011 Acura RDX
$259.99 catalog price — may not be current
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