What battery group size does the 1990-1993 Acura Integra take?

The 1990-1993 Acura Integra takes a BCI Group 25 battery. Pick a battery with at least 435 cold cranking amps; more is a safe upgrade. The group code is what makes the battery physically fit the tray and reach the cables — buy by group. This is cross-checked against the automaker's own battery chart and a retailer finder; your owner's manual is the final word.

1990-1993 Acura Integra battery group size

The exact BCI group size your Integra takes — the code that decides which battery physically fits and reaches the cables. Cross-checked against the automaker's own chart and a retailer finder so you buy the right one the first time.

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Battery group size

25Flooded lead-acid2 sources

Verified · cross-checked against 2 independent sources · Jun 2026

OE minimum CCA

≥ 435

Choose at least this — never a verified figure

A battery is bought by its group size. Shop Group 25 batteries that physically fit — double-check the group printed on the battery against your car before you buy.

Find a Group 25 battery on Amazon

Where this came from

Interstate Batteries 2023 Application Guide (BCI/Clarios feed — retailer finder, one witness) — source“Acura • Integra 1993-92 L4/1.7L 25 435”
acurapartswarehouse_genuine_part — source“Genuine Acura Battery Assembly (25/440Amp) 31500-SF1-A2100M for 1990-1998 Acura Integra and TL”

The group size carries our verified badge only when the automaker's own battery chart and an independent retailer finder agree on it — two genuinely separate sources, never two resellers of the same data. CCA is shown as an OE minimum, a “choose at least this” floor, never a verified number, because the right CCA is a property of the battery you pick. Your owner's manual is always the final word.