For the 2020 Dodge Grand Caravan, front wiper blades are typically 26 inches on the driver’s side and 18 inches on the passenger side, with a 12-inch blade for the rear window.
The following guide breaks down the exact sizes, how to verify them on your specific vehicle, and tips for choosing the right blade type and installation.
Front wiper blades
Before replacing the front blades, know the standard sizes used on the 2020 Grand Caravan; this helps ensure proper fit and optimal wiping coverage across the windshield.
- Driver-side front blade: 26 inches
- Passenger-side front blade: 18 inches
Conclusion: The front blades for this model are typically 26 inches on the driver side and 18 inches on the passenger side. Always confirm fit against your windshield or consult the owner's manual if you see a non-standard setup.
Blade types and compatibility
When choosing blades, consider beam (all-weather) blades versus traditional frame blades. Beam blades tend to offer better contact on curved windshields and in harsh weather, which can improve visibility on the Caravan's windshield.
Rear wiper blade
The rear wiper on the 2020 Grand Caravan is typically a 12-inch blade. Some vehicles with unique body styles or aftermarket parts may vary, so it’s worth double-checking if you’re unsure.
- Rear blade: 12 inches
Conclusion: A 12-inch rear blade is standard for most 2020 Grand Caravans; if you have a different trim or aftermarket setup, measure the blade length or remove and test-fit a replacement before purchasing.
Rear wiper installation notes
Rear blade installations can differ by model year and hatch design. If your blade doesn’t snap in easily, check for the correct adapter or refer to the vehicle’s service manual for the proper retention method.
Maintenance and installation tips
To keep visibility at its best, follow these practices when buying and replacing wiper blades for your Caravan.
- Replace blades in pairs when possible to ensure even contact and streak-free wiping.
- Check for streaking, skipping, or juddering as signs of wear, and inspect the blades for cracks or rubber chunks.
- Choose blades that fit your climate; consider winter blades if you experience freezing conditions.
- Ensure correct installation by following the specific adapter type for your blades (J-hook, pin, or side pin) and test for full range of motion.
Conclusion: Proper replacement and installation extend blade life, improve visibility, and help prevent windshield damage due to poor contact or worn rubber.
Summary
The 2020 Dodge Grand Caravan typically uses 26-inch driver-side front blades and 18-inch passenger-side front blades, with a 12-inch rear blade. When buying replacements, consider blade type (beam vs. conventional), climate needs, and proper adapters for a secure fit. Always verify fit with your specific vehicle and consult the owner’s manual or a parts professional if you’re unsure.