The front blades on a 2006 Toyota Sienna are typically 24 inches on the driver's side and 19 inches on the passenger side, with a 12-inch blade for the rear window.
In more detail, this model uses two different front blade lengths to accommodate the windshield shape, plus a smaller rear blade. When replacing, it's best to use exact-match sizes for optimal contact and park alignment. If you can't find 24"/19" exactly, consult the packaging to confirm fitment or measure your current blades.
Front windshield wipers
Before listing sizes, note that most Sienna owners replace the pair together to ensure even pressure across the glass. The following lengths reflect the factory fit for the 2006 model year.
- Driver's side: 24 inches
- Passenger side: 19 inches
These front blade lengths are standard for the 2006 Sienna. If you encounter alternate retailer sizes (for example 22" and 18"), verify that the blades will fit your specific glass curvature and wiper arms.
Rear windshield wiper
The rear wiper on the 2006 Sienna is a single blade and is shorter than the front blades.
- Rear: 12 inches
Use a 12-inch rear blade to ensure proper coverage and clear visibility through the rear window, especially in wet or snowy conditions.
Blade types and installation tips
Consider beam-style or hybrid blades for better contact on curved windshields and in adverse weather. Ensure the connector type matches your wiper arms (hook, side pin, etc.) and follow manufacturer installation instructions. If in doubt, ask at an auto parts counter or consult your owner's manual for model-year-specific guidance.
Summary: For a 2006 Toyota Sienna, replace with 24-inch driver-side and 19-inch passenger-front blades, and a 12-inch rear blade. Confirm fitment at purchase and consider climate when choosing the blade type.