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 |
Recommended Wiper Blades for BMW 3 Series & Fitting
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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.
Other Bmw 3 Series Guides
Engine Oil GuideCorrect grade & capacity
Cabin Filter GuideFilter type & replacement
Battery GuideSize, type & specs
Spark Plug GuideType & gap settings
How we check fitment for this guide
We cross-reference fitment figures against manufacturer specifications and OE-supplier catalogue data where available, and matched to the standard codes that actually govern fit — battery type/group sizes, wiper lengths and fitting types, bulb fitment codes, tyre size markings, and oil specifications. We work by make, model, year, engine, and build date, because a single model can take different parts across its life. Where the right part depends on your exact vehicle, we tell you to confirm by registration or VIN. More on our method →