Windshield Wiper Size Calculator
Find the correct wiper blade sizes for your vehicle.
Includes driver, passenger, and rear wiper guidelines.
Wiper Size Recommendation
Windshield wiper blades come in different sizes for the driver and passenger sides.
Common wiper sizes (inches):
| Vehicle Type | Driver Side | Passenger Side | Rear |
|---|---|---|---|
| Compact car | 22–24" | 16–18" | 12–14" |
| Mid-size sedan | 24–26" | 17–20" | N/A |
| Full-size sedan | 24–28" | 18–22" | N/A |
| Small SUV/crossover | 24–26" | 16–20" | 12–14" |
| Large SUV/truck | 22–24" | 22–24" | 14–16" |
| Minivan | 26–28" | 16–20" | 14–16" |
How to measure your current wipers:
- Lift the wiper arm off the windshield
- Measure the rubber blade from end to end
- Round to the nearest even inch
Replacement schedule:
- Replace every 6–12 months or when performance degrades
- Signs of wear: streaking, skipping, squeaking, splitting rubber
Tip: The driver side is always longer than or equal to the passenger side.