---
product_id: 51765325
title: "Bosch Aerotwin AP 21 U Front Windscreen Wiper - 1 Blade, 530 mm"
brand: "bosch"
price: "COP 66034"
currency: COP
in_stock: true
reviews_count: 13
category: "Bosch"
url: https://www.desertcart.co/products/51765325-bosch-aerotwin-ap-21-u-front-windscreen-wiper-1-blade
store_origin: CO
region: Colombia
---

# Evodium steel spring strip 530 mm precision fit Power Protection Plus rubber Bosch Aerotwin AP 21 U Front Windscreen Wiper - 1 Blade, 530 mm

**Brand:** bosch
**Price:** COP 66034
**Availability:** ✅ In Stock

## Summary

> 🌧️ Clear vision, no compromises — drive with confidence every mile!

## Quick Answers

- **What is this?** Bosch Aerotwin AP 21 U Front Windscreen Wiper - 1 Blade, 530 mm by bosch
- **How much does it cost?** COP 66034 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/51765325-bosch-aerotwin-ap-21-u-front-windscreen-wiper-1-blade)

## 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

- • **Evodium Steel Core:** Customized spring strips maintain uniform pressure for consistent wiping, even at high speeds.
- • **Precision Engineered Fit:** Vehicle-specific design ensures flawless installation and optimal windshield coverage.
- • **Aerodynamic Spoiler Design:** Reduces wind resistance and noise, enhancing driving comfort during storms or highway speeds.
- • **Durability Meets Innovation:** Flat-blade technology resists ice and heat, delivering long-lasting reliability season after season.
- • **Power Protection Plus Rubber:** Patented coating guarantees noiseless, streak-free performance in all weather conditions.

## Overview

The Bosch Aerotwin AP 21 U Front Windscreen Wiper is a 530 mm, vehicle-specific flat blade featuring a durable Evodium steel spring strip and patented Power Protection Plus rubber technology. Engineered for noiseless, streak-free wiping in all weather, its aerodynamic spoiler minimizes wind noise and resistance. Tested rigorously for fit, performance, and longevity, this premium wiper blade ensures optimal visibility and reliability, making it a top choice for discerning drivers.

## Description

From the manufacturer Optimum visibility in any weather Bosch - Invented for life Bosch offers one of the world's largest ranges of spare parts for vehicle repair. The focus thereby is on high quality and a long product life. This helps to keep people mobile all over the world. For more than 130 years, Bosch has pursued the goal of offering intelligent and reliable solutions to make life a little bit easier every day. Rain or snow. Day or night. Innovative design and technological advancements of Bosch Aerotwin provide excellent wiping performance Consistent, Durable, Reliable Intelligent Adapter System allows for quick and easy bladereplacement. Aerodynamic Spoiler limits wind resistance and wiping noise. Customized Spring Strips, made from Evodium steel, provide uniform windscreen contact and wiping stability, even at high speeds. Patented Power Protection Plus rubber technology ensures wiper performance in any weather. P.P.P = Performance Power ProtectionPlus: for noiseless wiping Thanks to its innovative wiper rubber with patented permanent coating, these wiper blades slide across the windshield more easily. Unlike the graphite coating, this coating does not detach over time. Due to its lower friction coefficient, this wiper rubber features a higher thermal resilience and wipes wet and drying windshields without juddering nor noises. Tested on your car Vehicle-specific tests: for perfect wiping results Each wiper is tested under conditions of practice. Only those wiper blades meeting toughest demands in terms of fitting accuracy, quality, wiping results, performance at high speeds, noise development and ease of installation are offered for the respective vehicle. All weather safety Safe at all weather conditions: flat-blade technology Spoilers prevent lifting of wiper blades. There are no metal frames or joints susceptible icing of humidity and snow. Using synthetic wiper rubbers, Bosch flat wiper blades are also highly resistant to extreme external weather influences such as heat or ozone, among others. Evodium steel inside Evodiumsteel: for a long service life At the core of the wiper blade, a customized spring strip made of permanently elastic Evodiumsteel ensures evenly distributed wiper blade contact pressure at any point on the windshield. This reduces its wear and results in a longer service life.

Review: Great fit and good water clearing - Fits great and works well. Good coverage and contact, my wipers work better than ever.
Review: Quality and value - Same quality as car manufacturer fits but much cheaper.

## Features

- car parts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00L7Z69RU |
| Auto Part Position | Front |
| Auto part position | Front |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | 2,260 in Automotive ( See Top 100 in Automotive ) 48 in Replacement Blades |
| Brand | Bosch |
| Brand Name | Bosch |
| Colour | Getaway Solids |
| Compatible with Vehicle Type | Car |
| Customer Reviews | 4.6 out of 5 stars 678 Reviews |
| Fit Type | Vehicle Specific Fit |
| Fit type | Vehicle Specific Fit |
| Global Trade Identification Number | 04047025127578 |
| Included Components | Bosch Scheibenwischer Aerotwin AP21U, Länge: 530mm – einzelner Scheibenwischer für Frontscheibe |
| Item Type Name | AEROTWIN PLUS FLAT BLADE 530 |
| Item Weight | 0.24 Pounds |
| Manufacturer | Bosch |
| Manufacturer Part Number | 3397006834 |
| Manufacturer Warranty Description | WARRANTY: Guarantee is 12 months from purchase date, proof of which will be required for any claim. |
| Material | High speed |
| Material Type | High speed |
| Model Number | AP21U |
| Mounting Type | Hook |
| Mounting type | Hook |
| Number of Items | 1 |
| OEM Equivalent Part Number | 5J1955425C |
| Seasons | All |
| Unit Count | 1.0 count |
| Vehicle service type | Car |

## Product Details

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

## Images

![Bosch Aerotwin AP 21 U Front Windscreen Wiper - 1 Blade, 530 mm - Image 1](https://m.media-amazon.com/images/I/51nR9+eBH7L.jpg)
![Bosch Aerotwin AP 21 U Front Windscreen Wiper - 1 Blade, 530 mm - Image 2](https://m.media-amazon.com/images/I/61X6Wwb1fPL.jpg)
![Bosch Aerotwin AP 21 U Front Windscreen Wiper - 1 Blade, 530 mm - Image 3](https://m.media-amazon.com/images/I/617xD-u2dkL.jpg)
![Bosch Aerotwin AP 21 U Front Windscreen Wiper - 1 Blade, 530 mm - Image 4](https://m.media-amazon.com/images/I/71OOENHuxoL.jpg)
![Bosch Aerotwin AP 21 U Front Windscreen Wiper - 1 Blade, 530 mm - Image 5](https://m.media-amazon.com/images/I/61D6MRclf2L.jpg)

## Questions & Answers

**Q: Will this fit Skoda Fabia Estate 2013 ?**
A: If you go onto Halfords website you’ll be able to enter the car registration and a list of suitable blades will appear.

**Q: does this fit a v w polo match 3 door hatchback 1.2 , year 2009**
A: Hi this will fit the drivers side but it is a AP19U on the passengers side of your car.

**Q: Will this fit vw beetle hatchback 1.4 year 2016**
A: Don’t know 
I bought it for a smart four two in which it was a perfect fit

**Q: Will it his fit 2000 reg(x) vw bora**
A: In the box with the wiper , I think there were 3 plastic fittings, that must cover quite a few fitting options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great fit and good water clearing
*by D***E on 19 July 2026*

Fits great and works well. Good coverage and contact, my wipers work better than ever.

### ⭐⭐⭐⭐⭐ Quality and value
*by M***L on 3 July 2026*

Same quality as car manufacturer fits but much cheaper.

### ⭐⭐⭐⭐⭐ Bosch quality as expected
*by M***K on 6 February 2026*

Always use bosch aero twin and have never had any issues, sometimes hard to find the exactly correct oem replacements with the correct fitting but once that is worked out, easy peasy to fit

## Frequently Bought Together

- Bosch Wiper Blade Aerotwin AP21U, Length: 530mm – Single Front Wiper Bladess
- Bosch Wiper Blade Aerotwin AP30U, Length: 750mm – Single Front Wiper Bladess
- Bosch Aerotwin AP26U - Front Windscreen Wiper - Replacement Blade - Comes with Modular Adapters - 1 Blade, 650mm

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**Shop now:** [https://www.desertcart.co/products/51765325-bosch-aerotwin-ap-21-u-front-windscreen-wiper-1-blade](https://www.desertcart.co/products/51765325-bosch-aerotwin-ap-21-u-front-windscreen-wiper-1-blade)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-08-27*