---
product_id: 49263574
title: "Bosch Wiper Blade Aerotwin A639S, Length: 650mm/530mm − Set of Front Wiper Blades"
brand: "bosch"
price: "₨21986"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/49263574-bosch-wiper-blade-aerotwin-a639s-length-650mm-530mm-set-front
store_origin: LK
region: Sri Lanka
---

# Aerodynamic flat blade design for streak-free clarity Dual-length precision fit (650mm/530mm) Universal connector for seamless arm compatibility Bosch Wiper Blade Aerotwin A639S, Length: 650mm/530mm − Set of Front Wiper Blades

**Brand:** bosch
**Price:** ₨21986
**Availability:** ✅ In Stock

## Summary

> 🌧️ Clear Vision, Confident Drive – Never Miss a Moment!

## Quick Answers

- **What is this?** Bosch Wiper Blade Aerotwin A639S, Length: 650mm/530mm − Set of Front Wiper Blades by bosch
- **How much does it cost?** ₨21986 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/49263574-bosch-wiper-blade-aerotwin-a639s-length-650mm-530mm-set-front)

## Best For

- bosch enthusiasts

## Why This Product

- Trusted bosch brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightweight & Durable:** At just 320g, these blades combine robust Bosch engineering with minimal drag for long-lasting reliability.
- • **Trusted Bosch Quality:** Engineered by Bosch, a global leader in automotive innovation, ensuring premium performance and peace of mind.
- • **Effortless Installation:** Smart connector design guarantees a quick, secure fit on your vehicle’s wiper arms—no tools, no hassle.
- • **Perfect Fit, Every Time:** Dual-length blades tailored for right-hand drive front windshields ensure flawless coverage and performance.
- • **Sleek Aerodynamic Design:** Flat blade technology reduces wind lift and noise, delivering whisper-quiet, streak-free visibility in any weather.

## Overview

The Bosch Aerotwin A639S set includes two front wiper blades (650mm and 530mm) designed specifically for right-hand drive vehicles. Featuring a flat blade design and universal connector, these lightweight, aerodynamic blades provide superior streak-free wiping performance and easy installation, backed by Bosch’s renowned automotive quality.

## Description

Bosch Wiper Blade Aerotwin A639S, Length: 650mm/530mm − Set of Front Wiper Blades

## Features

- Connector type: Check Wiper Arm Connection On Vehicle, Quantity Unit: Set
- Length 1 [mm]: 650, Wiper blade type: Flat wiper blade
- Driver Position: For right-hand drive vehicles
- Fitting Position: Front
- Length 2 [mm]: 530

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bosch |
| Brand | Bosch |
| Model | A639S |
| Product Dimensions | 1.5 x 2.05 x 30 cm; 320 g |
| Item model number | 3397007639 |
| Manufacturer part number | 3397007639 |
| OEM Part Number | 3397007639 |
| Item Weight | 320 g |

## Product Details

- **Auto part position:** Front
- **Brand:** Bosch
- **Vehicle service type:** Car
- **Material:** Rubber
- **Fit type:** Vehicle Specific Fit

## Images

![Bosch Wiper Blade Aerotwin A639S, Length: 650mm/530mm − Set of Front Wiper Blades - Image 1](https://m.media-amazon.com/images/I/51NxF23JyeL.jpg)

## Questions & Answers

**Q: Does these blades fit Tiguan 2021?**
A: Can't be sure. U need to check the size of Ur Tiguan wiper blades and compare with these ones. I set them up on 2013 Audi A6 2.0.
If the size is the same then it should fit cuz there were extra fittings with them as well. Just in case U need some different fittings to Ur Tiguan.

**Q: Will these fit audi a6 c7 2016 uk model?**
A: I bought these to fit my A6 C7 2015 (UK) model so I would expect them to fit your 2016 model.
If you want reassuring, go to the Halfords website and put your registration in and it'll tell you what blades are suitable. 
If the Bosch ones come up, you're good.

**Q: Does it fit Audi A6 saloon 2014**
A: Yes - should do. Audi changed shape in 2011 and then again in 2019 so that model period all takes the same wipers. Don’t know about t earlier or later as I haven’t had them

**Q: Planning to buy a set of Bosch A639S wiper blades, whats the length of each blade?**
A: Here it comes
Driver side 650mm or 26 inches
Passenger side 530 mm or 21 inches
Thanks 
Regards

## Frequently Bought Together

- Bosch Wiper Blade Aerotwin A639S, Length: 650mm/530mm − Set of Front Wiper Blades
- Bosch Wiper Blade Rear A383H, Length: 380mm – Rear Wiper Blade

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-22*