The rear wiper blade for the 2011 Toyota Sienna is 12 inches long (about 30 cm).
This guide explains how to confirm the size, what to buy, and how to replace the rear blade on a 2011 Sienna, with notes on compatibility across model years.
Confirming the correct size
Official specifications and common aftermarket references list a 12-inch rear blade for the 2011 Sienna. If you’re replacing a blade that’s been swapped previously, measure the length or check the packaging label to verify.
Buying considerations
Before you buy, verify the blade’s connector type and consider climate conditions to ensure a proper fit and durable performance. The 12-inch length is standard for this model year, and most retailers stock both OEM and aftermarket options.
Key steps to ensure you select the right blade are:
- Check the vehicle’s existing blade or owner's manual for the exact length.
- Verify connector compatibility (rear blades on Toyotas commonly use a J-hook or a Push-In/Push-Press style; confirm your Sienna’s mounting type).
- Choose a blade with weather-resistant materials and a design optimized for rear-window visibility.
- Ensure the packaging lists 12 inches and the correct connector type for the 2011 Sienna.
With a confirmed 12-inch length, you’ll find OEM and aftermarket options widely available for the 2011 Sienna.
How to replace the rear wiper blade
Replacing the rear blade is a straightforward DIY task. Below are the steps and optional tools you may need.
Tools you may need
- New rear wiper blade (12 inches) with the correct connector
- Flathead screwdriver (optional, for releasing a stubborn clip)
- Alcohol wipe or cloth to clean the mounting area
With the proper tools gathered, proceed to the replacement steps.
- Lift the wiper arm away from the glass and secure it so it can’t snap back.
- Release the old blade from its connector by pressing the release tab or rotating the blade, depending on the mounting style.
- Attach the new blade to the connector until it clicks or locks into place.
- Lower the wiper arm back onto the glass and test the wipe to ensure smooth operation.
Inspect for proper seating and wiping performance; replace again if streaking or skipping persists.
Compatibility across model years
The 12-inch rear blade length is common across several late-2000s to early-2010s Sienna models, though minor variations in mounting hardware can occur by trim or region. When in doubt, verify the exact part by VIN or consult a Toyota dealer or parts retailer.
Summary
The 2011 Toyota Sienna uses a 12-inch rear wiper blade. When shopping, confirm the connector type and ensure the blade length matches your vehicle. Replacing the blade is a quick, DIY-friendly task that maintains rear visibility across seasons.