Toyota 4Runner battery size by year
Compare Toyota 4Runner battery group sizes by model year. Select a year to open the checked record with source notes.
| Year | Group size | Battery type | Source coverage | Page |
|---|---|---|---|---|
| 2025 | 24F | AGM required | Verified fit | Open record → |
| 2022 | 34R | AGM required | Verified fit | Open record → |
| 2021 | 34R | AGM required | Verified fit | Open record → |
| 2020 | 34R | AGM required | Verified fit | Open record → |
| 2019 | 34R | AGM required | Verified fit | Open record → |
| 2018 | 34R | AGM required | Verified fit | Open record → |
| 2017 | 34R | AGM required | Verified fit | Open record → |
| 2016 | 34R | AGM required | Verified fit | Open record → |
| 2015 | 34R | AGM required | Verified fit | Open record → |
| 2014 | 34R | AGM required | Verified fit | Open record → |
| 2013 | 34R | AGM required | Verified fit | Open record → |
| 2012 | 34R | AGM required | Verified fit | Open record → |
| 2011 | 34R | AGM required | Verified fit | Open record → |
| 2010 | 34R | AGM required | Verified fit | Open record → |
Toyota 4Runner battery size - frequently asked questions
- What battery size fits the Toyota 4Runner?
- Battery group size can change across Toyota 4Runner years. Select the exact year above to see the checked source-backed record.
- Can I buy only by group size?
- No. Group size is the starting point. Confirm battery type, terminal position, and retailer fitment before checkout.
Look up a specific Toyota 4Runner year
Select a model year to open the exact checked battery size record before ordering.