Kia Optima Wiper Size by Year
The 2016-2020 Kia Optima takes a 26-inch driver blade and a 18-inch passenger blade. 2011-2015 models take a 24-inch driver blade and a 18-inch passenger blade.
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Wiper sizes by model year
| Model years | Driver | Passenger | Rear | Buy |
|---|---|---|---|---|
| 2016-2020 | 26" | 18" | None | Shop this pair |
| 2011-2015 | 24" | 18" | None | Shop this pair |
The two front blades are usually different lengths, so buy them as a matched pair for your year rather than two of one size. Shop links go to Amazon, and we may earn a commission at no extra cost to you. Open your exact year below for connector type and sources.
Every Optima year
2020 Kia Optima26"/18"2019 Kia Optima26"/18"2018 Kia Optima26"/18"2017 Kia Optima26"/18"2016 Kia Optima26"/18"2015 Kia Optima24"/18"2014 Kia Optima24"/18"2013 Kia Optima24"/18"2012 Kia Optima24"/18"2011 Kia Optima24"/18"
Sources. The wiper size for 10 of 10 model years is checked against a cited source, most often WiperSized. Each year page lists its own sources.
Last verified 2026-06-19. Maintained by Matan B., who runs GarageDex. How we verify.
Have a UK (right-hand-drive) Kia Optima? UK Kia Optima wiper sizes by generation →