The front wiper blades are 26 inches on the driver’s side and 18 inches on the passenger’s side, with a 12-inch rear wiper. This sizing covers most U.S. models; always verify with your owner’s manual or current blade packaging.
The 2019 Hyundai Tucson uses different blade sizes for the front and rear windows, with the front blades tailored to the driver and passenger sides due to windscreen curvature. Below is a breakdown of the commonly used sizes for US-spec models and guidance on how to verify or replace them.
Front wiper blade sizes
Before listing the sizes, note that the Tucson’s two front blades are chosen to fit distinct sides of the windshield. The standard sizes found on most US-market 2019 Tucsons are:
- Driver-side blade: 26 inches
- Passenger-side blade: 18 inches
Note: Some regional versions or aftermarket kits may use slightly different pairings (for example 25 inches and 17 inches). Always confirm in your owner’s manual or on the blade packaging to ensure an exact fit for your vehicle and market.
Rear wiper blade size
The rear window uses a single blade that spans the rear windshield. For the 2019 Tucson, the typical rear blade size is:
- Rear blade: 12 inches
When purchasing, ensure the blade matches the rear wiper arm’s attachment type. Regional variations in market specifications can occur, so double-check if you’re outside the United States.
How to verify and replace
To confirm sizes or replace blades, consider these steps:
- Check the owner’s manual under Wiper Blades or Exterior Care for exact specifications for your trim and market.
- Look for size markings on the existing blades or packaging from the replacement blades.
- Measure the blade length if you’re unsure: extend the blade and measure from end to end along the mounting edge.
When replacing, you might prefer beam-style or hybrid blades for better performance in rain or winter. Replacing both front blades at the same time ensures even wiping performance, and check the rear blade for wear during routine maintenance.
Summary
For a 2019 Hyundai Tucson in the United States, use 26-inch driver-side front blades, 18-inch passenger-side front blades, and a 12-inch rear blade. Regional differences can apply, so always verify with your manual or local dealer packaging before purchasing.


