Bosch AM33H Rear Wiper Blade, 13 inch (330 mm)
Fits, according to Bosch South Africa fitment data: Mercedes-Benz A-Class (2018 onwards), B-Class (2018 onwards) and CLA Shooting Brake (2019 onwards), BMW X1 (2009 onwards), BMW X2 (2018 onwards), BMW X3 (2010 to 2017), Audi Q2 (2016 onwards), Audi Q3 (2018 onwards), Audi A3 and A3 Sportback (2012 to 2020), VW T-Roc (2017 to 2022), VW Tiguan (2007 to 2017), VW Golf V and Golf VI Estate, Volvo XC60 (2017 onwards), Land Rover Discovery 5 and Range Rover Velar (2017 onwards). Rear blades are model specific. Confirm your model year against your current blade or owner’s manual before ordering.
The Bosch AM33H is the direct-fit Aerotwin Rear flat blade Bosch specifies for the vehicles listed above. The AM33H is Bosch’s multi-fit rear blade that replaces the A330H, A331H, A332H and A333H. Rear wipers work harder than most people think: they sit in the dust and spray thrown up by the car, get baked in the sun and are used dry far more often than the front blades. When the rear blade starts to smear, replacing it with the correct Bosch part takes two minutes and restores the view you rely on when reversing in the rain.
Why fit the genuine Bosch rear blade
- Exact fitting for the arm: rear arms are not standardised, so the AM33H comes with the correct fitting for the cars listed, with the adaptor for each arm type in the box.
- Correct length: 13 inch / 330 mm, matching the factory blade so it clears the trim and the wash jet.
- Flat Aerotwin design: no frame, even pressure along the whole blade and a low profile that suits modern tailgates.
- Bosch order number 3397016507, the same reference your dealer would use.
Find your size
Use the wiper blade size guide under the Add to cart button: pick your make and model and it shows the driver, passenger and rear sizes with one click to the right blade. Or measure your current blade tip to tip: 1 inch is 25 mm. Sizes from the guide are a suggestion. Confirm against your owner’s manual or your current blades before ordering.
What is in the box
1 x Bosch AM33H rear wiper blade, 13 inch. Front blades for the same car are on the AeroEco, AeroTwin Retrofit and AeroTwin Plus pages; the size guide shows which you need.
Questions we get asked
My car is not on the list. Will the AM33H fit? Not necessarily. Rear fittings vary even between years of the same model. Send us your registration number and we will check the Bosch data for you.
Can I fit a front blade on the rear arm? Usually not. Rear arms use their own fittings and shorter lengths, which is why Bosch makes dedicated rear blades.
Do you sell the front blades as well? Yes, every Bosch front range from 13 to 28 inch. Use the size guide on this page to get all three blades right in one order.
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