






🚘 Glide through storms with Bosch Aerotwin – Clear vision, zero compromise!
The Bosch Aerotwin A640S is a premium set of front wiper blades measuring 725mm each, engineered with an aerodynamic design to reduce vibration and wind lift. Featuring a vehicle-specific fit and durable rubber-plastic construction, these blades ensure superior all-weather windshield clarity. Trusted by thousands with a 4.8-star rating and backed by a 12-month warranty, they combine performance, comfort, and reliability for the discerning driver.








| ASIN | B009E9HRM2 |
| Auto Part Position | Front |
| Auto part position | Front |
| Best Sellers Rank | 2,930 in Automotive ( See Top 100 in Automotive ) 105 in Replacement Blades |
| Brand | Bosch |
| Brand Name | Bosch |
| Compatible with Vehicle Type | Car |
| Customer Reviews | 4.8 out of 5 stars 3,462 Reviews |
| Fit Type | Vehicle Specific Fit |
| Fit type | Vehicle Specific Fit |
| Global Trade Identification Number | 04047024818057 |
| Included Components | No |
| Item Length | 72.5 Centimetres |
| Item Type Name | Bosch A640S Wiper Blades Set |
| Item Weight | 0.02 Kilograms |
| Item height | 34.84 centimetres |
| Item length | 72.5 Centimetres |
| Manufacturer | Bosch |
| Manufacturer Part Number | 3397007640 |
| Manufacturer Warranty Description | WARRANTY: Guarantee is 12 months from purchase date, proof of which will be required for any claim. |
| Material | Rubber Plastic |
| Material Type | Rubber Plastic |
| Mounting Type | Pinch Tab |
| Seasons | All |
| UPC | 706949711259 |
| Unit Count | 1.0 count |
| Vehicle service type | Car |
P**S
Fitted and worked as required.
As described, worked well on my car and keep the screen clear. The units fitted perfectly and beyond that they are windscreen wiper blades what more can I say.
K**V
Excellent buy
Arrived on time, very easy to fit took about 10 mins from unpacking to fitting, comes well packed. Would buy again you know what your getting with Bosch, excellent window clearing no squeak really happy
S**N
Quick install, clear performance
In short - Bosch wipers are quality kit, matched or exceeded the OEM wipers. Quick to fit and definitely worth it. Wouldn't settle for any other brand. Originally swapped the OEM wipers for a Halfords 'Set 141' kit but had nothing but problems after the first few hours. Smearing, noise, and poor performance at speed. Cheap in price and build quality. Swapped for the Bosch A640S, quick spin up the motorway while it was lashing rain - No squeaking, smearing, lifting at speed, or other unusual behaviour. Straight swap - quick and easy. Works as advertised.
R**N
Good blades
I nearly gave up on trying to fit these on my Focus Mk3 but I managed in the end, the trick is to make sure the "catch" on top is fully pressed down as you push them in. Also as has been mentioned they appear to be upside down but that doesn't seem to be affecting the performance.
G**Y
Perfect fit!
Although I have tried alternatives, I always find Bosch windscreen wipers to be the best. They are easy to fit, give a clean smear free wipe and last for ages. As anticipated, these fit my Ford Focus perfectly and are very reasonably priced - especially when compared with high street car accessory stores. Quick delivery too - though I wasn't over impressed with the ENORMOUS external box Amazon chose to use.......
A**M
Great but need to change orientation
These are great wipers but if you have a uk car the orientation needs reversing as the wipers ho on upside down. Easy fix just pop the connector off with a flat head screwdriver and reverse it so the bosch logo is the right way round and the fin (spoiler) is at the top not bottom
E**A
Fantastic
Great wipers, clear windows perfectly! right fit and easy to install. Really good price
S**O
Easy fit
Excellent will definitely buy again, for my 152 ford focus
Trustpilot
2 days ago
2 weeks ago