The easiest way to get the right windshield wiper size is to check your owner’s manual or use your vehicle’s year, make, and model in a blade-size lookup tool; front driver and passenger blades are often different lengths, and some cars also use a separate rear blade.

Quick Scoop

  • Check the owner’s manual first. It may list the exact sizes for your car.
  • Measure your current blades if needed, but measure the rubber blade only, not the metal arm.
  • Use the vehicle lookup by year/make/model for the most accurate match, including rear wipers if your car has one.
  • Don’t guess on length. Blades that are too short leave streaks; blades that are too long can interfere with each other or the mechanism.

Typical setup

Position| Common pattern
---|---
Driver side| Longer blade 3
Passenger side| Shorter blade 3
Rear| Smaller, often unique blade 3

If you want the exact size

Send me your year, make, model, and trim , and I can help narrow down the correct wiper sizes.