Mercedes-Benz GLA Wiper Size by Year
The 2021-2026 Mercedes-Benz GLA takes a 26-inch driver blade, a 19-inch passenger blade and a 13-inch rear blade. 2015-2020 models take a 24-inch driver blade, a 19-inch passenger blade and a 11-inch rear blade.
Wiper sizes by model year
| Model years | Driver | Passenger | Rear | Buy |
|---|---|---|---|---|
| 2021-2026 | 26" | 19" | 13" | Shop this pair |
| 2015-2020 | 24" | 19" | 11" | 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 GLA year
Sources. The wiper size for 11 of 12 model years is checked against a cited source, most often ottoblades.com H247 2024, ottoblades.com H247 2025 and windshieldwipers.com X156 2018. Each year page lists its own sources.
Last verified 2026-06-19. Maintained by Matan B., who runs GarageDex. How we verify.