What size wiper blades for Honda Odyssey 2018?
The 2018 Honda Odyssey uses 26-inch driver-side and 17-inch passenger-side front wiper blades, with a 12-inch rear blade.
In this article, we break down the exact blade lengths you should buy for the front and rear windows, explain how to verify the fit, and offer tips for choosing the right blade style for your climate and driving needs.
Front wiper blades
The front windshield uses two different lengths: 26 inches on the driver’s side and 17 inches on the passenger’s side. Using the correct sizes ensures clean, streak-free visibility and even wear across the blade.
- Driver-side front blade: 26 inches
- Passenger-side front blade: 17 inches
The sizes above apply to most trims and regional markets. If your manual or existing blades show a different specification, follow that guidance.
Rear wiper blade
The rear window uses a single, smaller blade: 12 inches in length. This blade attaches at the rear of the tailgate and is typically straightforward to replace.
- Rear blade: 12 inches
When replacing the rear blade, check the mounting type (hook or pin) and ensure you select a blade compatible with your Odyssey’s wiper arm configuration.
How to verify or replace
To confirm sizes, consult the owner’s manual, inspect the blade packaging, or remove and measure the current blades. When replacing, choose a blade style suited to your climate (beam vs. conventional) and ensure the connector matches your wiper arms for a proper fit.
Summary
For the 2018 Honda Odyssey, use 26-inch driver-side and 17-inch passenger-side front blades, plus a 12-inch rear blade. Verify fit with the manual or packaging and select a blade style appropriate for your climate and driving conditions.
What size wiper blades for 2018 Honda?
2018-2022: 26" drivers side, 16" passenger side. 2008-2017: 26" drivers side, 19" passenger side. 2010-2013: 26" drivers side, 19" passenger side. 2003-2007: 26" drivers side, 18" passenger side.
Can I use a 28 wiper instead of 26?
No, you should not use a 28-inch wiper instead of a 26-inch one because it will likely cause problems, such as the blades hitting each other, damaging the wiper motor due to added stress, or leaving uncleared areas on the windshield. The correct size ensures the wipers function properly, stay in contact with the glass, and do not cause premature wear or damage to the system or the glass itself.
This video explains why different sized windshield wipers are used on a car: 57sHistory of Simple ThingsYouTube · Jun 27, 2025
Problems with using a longer blade
- Physical interference: The longer blades may hit each other or the sides of the windshield, which can damage the blades, motor, or even the car's paint.
- Reduced visibility: The longer blades may not conform to the window's shape properly, creating streaks and uncleared spots, which reduces visibility.
- Increased stress on the motor: The wiper motor wasn't designed for the extra weight and drag of a longer blade, which can lead to premature wear and tear or eventual failure.
- Potential for glass damage: The uneven pressure from an oversized blade could potentially scratch or crack the windshield.
How to find the right size
- Check your vehicle's owner's manual for the recommended sizes.
- Visit an auto parts store; they have guides that can look up the correct size for your car's make and model.
- Remember that the driver's and passenger's side wipers can sometimes be different lengths on the same vehicle.
What size wiper blades for 2018 Honda Odyssey?
The 2018 Honda Odyssey uses a 26-inch wiper blade for the driver's side, a 22-inch blade for the passenger's side, and a 16-inch blade for the rear.
- Driver's side: 26 inches
- Passenger's side: 22 inches
- Rear: 16 inches
What kind of windshield wipers for Honda Odyssey?
- Bosch PrimeActive 26in Wiper Blade PA26.
- Bosch PrimeActive 21in Wiper Blade PA21.
- Bosch PrimeActive 22in Wiper Blade PA22.
- Bosch PrimeActive 24in Wiper Blade PA24.
- Rain-X Truck & SUV Back Glass Wiper Blade 870120Z.
- Rain-X Truck & SUV Back Glass Wiper Blade 870121Z.
- Rain-X Truck & SUV 24in Wiper Blade 870124Z.
