Wiper Blades Opel Insignia B Sports Tourer (Z18) Estate Facelift 2020–2022 | Bosch AR603S

If you want to refresh the windshield wiping on the Sports Tourer facelift, choose the Aerotwin Retrofit AR603S pair. The flexible construction supports uniform contact with the glass, while the Power Protection Plus rubber is designed for smooth and quieter operation.

Why choose Bosch Aerotwin Retrofit AR603S (3 397 014 537)

Flat blades for the existing hook mount

The Retrofit set allows you to replace the blades on compatible arms without modifying the mounting system. You get both front blade lengths and the adapters required for the specified configuration in a single box.

Uniform contact along the wiper blade

Evodium Steel distributes pressure through elastic bands that follow the shape of the windshield. This support helps the blade work uniformly, including beyond the central area of the adapter.

Wiping comfort and wear resistance

Power Protection Plus promotes smooth gliding and reduces operating noise. The rubber in this range is developed for durability during use, while still requiring blade replacement when it shows signs of wear.

What you get in the package

The set contains two flat windshield wiper blades: a 600 mm blade and a 500 mm blade, with adapters for the compatible hook mount. It is a complete front set, not just a single blade for the left side.

Compatibility

Opel Insignia B Sports Tourer (Z18) 5-door facelift Estate, 2020–2022. For left-hand drive vehicles equipped with 9×3 mm or 9×4 mm hook arms.

Technical specifications

• Brand: BOSCH; range: Aerotwin Retrofit.
• Short code: AR603S; MPN: 3 397 014 537.
• Mounting: front, on the windshield; blade type: flat.
• Set dimensions: 600 / 500 mm; quantity: 2 pieces.
• Product weight: 0.29 kg.

OE reference code

Opel: 39122790.

Installation and use

Follow the manufacturer's instructions and the service position indicated in the car manual. Protect the windshield with a soft material and replace the blades one at a time, without leaving the arm free to strike the glass. Mount the adapter corresponding to the hook without forcing or modifying the arm, then check the locking and carefully place the blade on the windshield. Test the wiping only on wet glass, not dry or frozen.

If you need help with installation, send us the model, year, and a photograph of the arm and adapter.

See the installation guide!

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