The rear wiper blade on the 2021 Honda CR-V is 11 inches long.
The question concerns the size of the replacement blade for the rear window, which is a common specification owners check when shopping for parts. The 2021 CR-V, part of Honda's fifth-generation lineup introduced in 2017, uses a single rear wiper blade mounted on the tailgate, and 11 inches has been the standard size for that generation.
Size specifics and compatibility
To ensure you buy the correct blade, consider these details and compatibility notes. The following points cover typical sizing and mounting considerations for the 2021 CR-V and closely related years.
- 11-inch blade length is standard for the rear wiper on 2017–2021 Honda CR-V models.
- In some international markets, blades may be listed in millimeters (about 275 mm), but the common North American replacement is 11 inches.
- Rear wiper attachment methods can vary (hook-type or pin-type adapters); verify your blade’s mounting style before purchasing.
In short, use an 11-inch rear wiper blade for the 2021 CR-V, and verify mounting compatibility to ensure a proper fit.
How to confirm and replace
When in doubt, verify in your vehicle’s manual or by inspecting the current blade before buying a replacement. The steps below guide you through checking the size and installing a new blade.
- Open the tailgate and locate the rear wiper arm. Lift it away from the glass to access the blade.
- Measure the blade length along its edge, or check the blade packaging for the listed length (11 inches for the 2021 CR-V).
- Choose a replacement blade with an 11-inch length and confirm the mounting type matches your arm (hook or pin).
- Remove the old blade by releasing the retaining clip or adapter, then attach the new blade according to the manufacturer's instructions.
- Lower the wiper arm back onto the window and test the sweep to ensure full coverage and proper operation.
Following these steps helps ensure a secure fit and reliable rear visibility.
Summary
For the 2021 Honda CR-V, the rear wiper blade is 11 inches long. This size aligns with the model’s rear-wiper design and is compatible with most aftermarket 11-inch blades. Always confirm mounting type and packaging to ensure a proper fit for your specific vehicle.


