Lexus GX Battery Size by Year

Every Lexus GX year we cover (2010-2023) uses a BCI Group 24F EFB battery.

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Battery by model year

Model yearsBatteryTypeCCABuy
2010-2023Group 24F (some use 27F)EFB550-710Shop Group 24F

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 GX year

Choose your model year for the exact Group size, CCA, terminal layout, and the right replacement for your Lexus GX.

Sources. The battery size for 14 of 14 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.

More specs for the Lexus GX