BMW 3 Series Wiper Blade Size & Fitting Guide (2019-2024)
Wiper Blade Sizes
| Position | Size | Fitting Type |
|---|---|---|
| Driver Side | 26″ | Pinch Tab |
| Passenger Side | 18″ | Pinch Tab |
| Rear | 12″ | Specific rear fit |
What Fitting Type?
The BMW 3 Series (G20) uses Pinch Tab wiper arm connectors. When ordering replacement blades, make sure they include a Pinch Tab adapter — most premium brands like Bosch Aerotwin and Valeo include multi-fit adapters in the box.
Recommended Wiper Blades
How to Replace Wiper Blades
Replacing wiper blades on the BMW 3 Series is straightforward and takes under 5 minutes:
Step 1: Lift the wiper arm away from the windscreen until it locks in the upright position. Place a cloth on the glass as protection.
Step 2: Press the Pinch Tab release tab on the wiper connector and slide the old blade off the arm.
Step 3: Slide the new blade onto the arm until you hear it click securely into place.
Step 4: Gently lower the arm back to the windscreen. Repeat for the other side.
When to Replace Your Wipers
Replace your BMW 3 Series wiper blades when you notice streaking, smearing, squeaking, or juddering. As a general rule, replace them every 12 months — UK weather conditions (frequent rain, frost, and sun exposure) degrade rubber faster than many drivers expect.
Frequently Asked Questions
What size wiper blades does a BMW 3 Series need?
The BMW 3 Series (2019-2024) needs 26″ driver side, 18″ passenger side, and 12″ rear wiper blades.
What fitting type do BMW 3 Series wipers use?
The BMW 3 Series (G20) uses Pinch Tab wiper arm fittings.
How often should I replace BMW 3 Series wiper blades?
Replace wiper blades every 12 months or when they streak, smear, or squeak during operation.