The rear wiper blade for the 2019 Buick Enclave is 12 inches long. This article explains how to confirm the size, what to buy, and how to install or replace the rear blade, with tips for reliable performance.
Size and verification
To avoid buying the wrong blade, verify the size using these steps.
- Measure the existing blade end-to-end to confirm its length in inches.
- Check the owner's manual or the GM parts catalog for the recommended rear blade length.
- Use an automotive parts retailer’s lookup tool by entering year, make, and model to confirm a 12-inch rear blade.
- Look for 12-inch rear wiper blades from reputable brands (Bosch, Denso, ACDelco, TRICO, etc.) that list compatibility with the 2019 Buick Enclave.
Verifying the size before purchase helps avoid getting the wrong blade and ensures proper wiping coverage.
Replacement options and installation
When it’s time to replace the rear blade, follow these steps to ensure a correct fit and reliable operation.
- Lift the rear wiper arm away from the glass until it stays in a perpendicular position.
- Depress the release tab or unlock mechanism on the blade connector and slide the old blade out of the arm’s adapter.
- Attach the new 12-inch blade by sliding it into the connector until it clicks or locks in place, following the blade’s specific instructions.
- Gently lower the wiper arm back to the glass and test the wipe to ensure smooth operation.
Replace the rear blade regularly to maintain good visibility in rain, snow, and debris.
Notes on compatibility
Most 2019 Buick Enclave rear wiper blades are 12 inches, but some trims or production changes could affect fit. When shopping, filter results by year/make/model and confirm the length shown is 12 inches before purchasing.
Choosing a blade
Consider these guidelines when selecting a replacement blade: choose a reputable brand, ensure the blade is designed for rear-use on SUVs, and verify it is explicitly listed as compatible with the 2019 Buick Enclave.
Summary
In short, the 2019 Buick Enclave uses a 12-inch rear wiper blade. Verify the size via measurement or manuals, choose a compatible 12-inch blade from a trusted brand, and follow proper installation steps. Regular replacement helps maintain clear visibility in adverse weather.