Bosch 530mm / 21″ Wiper Blade (Aero) – AR21U (Single Blade)

R493.00

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Bosch 530mm / 21″ Wiper Blade (Aero) – AR21U (Single Blade) is a product listing. Compare the photos, SKU and stated specifications with the job or application you need

Bosch 530mm / 21″ Wiper Blade (Aero) – AR21U (Single Blade) is designed as a single wiper blade measuring 530mm (21 inches) in length. This aero-style blade is intended for vehicles specifying this exact blade size and style, providing consistent windshield wiping performance.

This unit is part of the Bosch range, known for quality automotive components. The wiper blade’s aero design helps maintain contact with the windshield for smooth clearing of rain, dust, and debris, which is essential for driver visibility and safety during adverse weather conditions.

When replacing wiper blades, it is crucial to match the length precisely—530mm in this case—and confirm the blade style fits your vehicle’s wiper arm setup. Buyers should compare this blade with their existing one to verify size and mounting compatibility before purchase. This listing is for a single replacement blade, suitable as a direct swap for a worn or damaged wiper blade of the same dimensions.

  • Length: 530mm / 21 inches
  • Style: Aero blade
  • Quantity: Single blade

If you are unsure about compatibility or need a different size, use a vehicle parts finder or contact the sales desk for assistance. Correct matching helps ensure reliable performance and clear visibility on the road.

Need help matching this item to your vehicle? Use Vehicle Parts Finder, Request a Part or Platinum Sales Desk with your VIN, engine number, part number or clear photos.

SKU: BB-436490 Tags: , , , , ,

Frequently Asked Questions

Confirm fitment before ordering
Quick answers before you order. If anything is unclear, confirm fitment first using your VIN or part number and avoid mistakes.
Helpful product answers
What vehicles are compatible with the Bosch 530mm / 21″ Wiper Blade (Aero) – AR21U?
The Bosch AR21U wiper blade is designed to fit vehicles requiring a 530mm (21 inch) blade size. Compatibility depends on the specific make and model of your vehicle, so it is recommended to check your vehicle’s manual or consult with a Trade Partner to ensure the correct fitment.
How do I install the Bosch AR21U Aero wiper blade?
Installation of the Bosch AR21U wiper blade is straightforward and typically involves removing the old blade by releasing the locking mechanism and sliding the new blade into place until it clicks securely. For detailed guidance, you can refer to the product manual or seek assistance from a Trade Partner for professional installation.
What are the benefits of the Aero design in the Bosch AR21U wiper blade?
The Aero design of the Bosch AR21U wiper blade offers improved aerodynamics, which helps reduce wind lift and noise during operation. This design ensures consistent contact with the windshield for efficient water removal, enhancing visibility in wet conditions.
Can I purchase replacement parts for the Bosch AR21U wiper blade?
Replacement parts specifically for the Bosch AR21U wiper blade are not typically sold separately. However, if you require any parts or assistance, you can submit a request through the Request a Part service for support.
What is the warranty or return policy for the Bosch 530mm / 21″ Wiper Blade?
Warranty and return policies for the Bosch AR21U wiper blade are subject to the terms set by Brits Brothers™. If you encounter any issues or wish to return the product, please review the Refunds page or contact customer service for assistance.
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