Wiper Blades Mercedes-Benz B-Class (W246) 09.2011–04.2015 | Bosch A820S

Replace both windshield wiper blades on the Mercedes-Benz B-Class Sports Tourer (W246) with the Bosch Aerotwin Original A820S set. The pre-assembled original adapters simplify installation on compatible wiper arms, while the flat design with a spoiler follows the windshield profile.

Why choose the Bosch Aerotwin Original A820S (3 397 014 825)

Smooth wiping on wet roads

Power Protection Plus technology contributes to low-friction gliding and quiet operation when used correctly.

Pre-assembled adapters

• Pre-assembled original adapters, specific to the application.
• Flat design with a spoiler.
• Two blades for simultaneous replacement on the driver and passenger sides.

Mercedes-Benz B-Class (W246) compatibility

Mercedes-Benz B-Class Sports Tourer (W246), left-hand drive, manufactured between 09.2011–04.2015, with the corresponding mounting for the A820S set. Check the month of manufacture and existing wiper arms before ordering; the year of registration is not sufficient.

Reference engines within the compatibility range

• B180 (246.242), M270.910, 90 kW / 122 hp; B200 (246.243), M270.910, 115 kW / 156 hp: from 11.2011.
• B250 (246.244), M270.920, 155 kW / 211 hp: from 05.2012.
• B220 4MATIC (246.247), M270.920, 135 kW / 184 hp: from 05.2013.
• B250 4MATIC (246.246), M270.920, 155 kW / 211 hp: from 08.2014.
• B160 CDI/d (246.211), OM607.951, 66 kW / 90 hp: from 05.2013.
• B180 CDI (246.200), OM651.901, 80 kW / 109 hp: 11.2011–08.2014.
• B180 CDI/d (246.212), OM607.951, 80 kW / 109 hp: from 02.2013.
• B180 CDI (246.207), OM651.930, 80 kW / 109 hp: 06.2013–08.2014.
• B200 CDI (246.201), OM651.901, 100 kW / 136 hp: 11.2011–08.2014.
• B200 CDI/d (246.208) and B200 CDI/d 4MATIC (246.202), OM651.930, 100 kW / 136 hp: from 08.2014.
• B220 CDI/d (246.203), OM651.930: 125 kW / 170 hp from 11.2011; 120 kW / 163 hp from 06.2013; 130 kW / 177 hp from 08.2014.
• B220 CDI/d 4MATIC (246.205), OM651.930, 130 kW / 177 hp: from 08.2014.

Regardless of the engine period, this sheet is limited to vehicles manufactured up to and including 04.2015. It does not automatically cover the rest of the generation up to 2018, EQA, or the W242 Electric Drive and Natural Gas Drive variants.

What the package contains

• One 650 mm blade for the driver.
• One 475 mm blade for the passenger.
• Pre-assembled original adapters.

Technical specifications

• Brand: Bosch.
• Range: Aerotwin Original.
• Short code: A820S.
• MPN: 3 397 014 825.
• Position: front, windshield.
• Type: flat, with spoiler.
• Steering wheel: left.
• Driver length: 650 mm.
• Passenger length: 475 mm.
• Set weight: 0.38 kg.
• Quantity: 2 pieces.

Reference Mercedes-Benz OE codes

246 820 27 00 / 2468201245 / A 246 820 27 00 / A2468201245. Check compatibility by chassis series and mounting.

Installation and use

Follow the manufacturer's instructions and the service position indicated in the vehicle manual. Do not use the blades on a dry or frozen windshield. The rear wiper is not included.

See the installation guide!

Check compatibility and order now!