--- product_id: 585058407 title: "BOSCH 3397014621 AeroTwin Wiper Blades - Set of 2 (26\" & 20\") Top Lock 16mm | Driver and Passenger Side Original Equipment Replacement Blades" brand: "bosch" price: "$89.73" currency: USD in_stock: true reviews_count: 13 url: https://www.desertcart.us/products/585058407-bosch-3397014621-aerotwin-wiper-blades-set-of-2-26-20 store_origin: US region: United States of America --- # Dual rubber compound w/ graphite for streak-free wipe Pre-assembled OE-style adapter for quick install Aerodynamic spoiler for high-speed stability BOSCH 3397014621 AeroTwin Wiper Blades - Set of 2 (26" & 20") Top Lock 16mm | Driver and Passenger Side Original Equipment Replacement Blades **Brand:** bosch **Price:** $89.73 **Availability:** βœ… In Stock ## Summary > πŸš— Clear vision, zero compromise β€” drive with confidence every mile! ## Quick Answers - **What is this?** BOSCH 3397014621 AeroTwin Wiper Blades - Set of 2 (26" & 20") Top Lock 16mm | Driver and Passenger Side Original Equipment Replacement Blades by bosch - **How much does it cost?** $89.73 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/585058407-bosch-3397014621-aerotwin-wiper-blades-set-of-2-26-20) ## 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 - β€’ **Precision Pressure:** Dual tensioned steel springs maintain even blade contact for crystal-clear visibility. - β€’ **All-Weather Clarity:** Graphite-coated dual rubber removes water flawlessly in rain, snow, and sleet. - β€’ **Effortless Installation:** Top lock 16mm OE-style adapter ensures a perfect fit in secondsβ€”no tools needed. - β€’ **Highway-Ready Performance:** Asymmetrical wind spoiler boosts blade-to-glass contact, resisting harsh weather and wind lift. - β€’ **Sleek, Bracketless Design:** Patented AeroTwin beam eliminates bulky joints for a modern, high-tech upgrade. ## Overview The BOSCH AeroTwin Wiper Blades set features a patented bracketless beam design with dual rubber compound and graphite coating for streak-free, all-weather performance. Equipped with precision-tensioned steel springs and an aerodynamic spoiler, these vehicle-specific blades ensure uniform pressure and enhanced stability at highway speeds. Pre-assembled with an OE-style top lock adapter, they offer quick, hassle-free installation and long-lasting durability for superior windshield visibility. ## Description Bosch AeroTwin's patented beam design contains no metal or plastic brackets, joints or hinges, offering an ideal technology upgrade for vehicles originally fitted with conventional wiper blades. The specially blended dual rubber compound with graphite coating removes even the smallest traces of water for exceptional all-weather visibility and smooth, quiet operation. Specific beam curvature for OE specialty wiper arm types, coupled with dual precision-tensioned steel springs, ensures uniform pressure along the entire blade length for crystal clear visibility. Built-in asymmetrical wind spoiler uses air flow to increase blade-to-windshield contact - for consistent performance at highway speeds. Wind spoiler also serves to protect the tension springs from damage by severe weather elements for increased durability and long life. Pre-assembled OE style adapter provides OE fit and function for simple, easy installation on specific vehicles. Set of 2. Note: AeroTwin wiper blades are designed to fit vehicles with specific wiper arm connnection types - they are not universal fit wiper blades. Please verify specific vehicle fitment details with fit checker above. ## Features - [EXCEPTIONAL ALL-WEATHER PERFORMANCE] - A dual rubber compound with graphite coating ensures streak-free water removal, delivering exceptional visibility in rain, snow, and extreme weather conditions - [SIMPLE INSTALLATION] - Pre-assembled OE-style adapter ensures a perfect OE fit for quick and easy installation on compatible vehicles - [PRECISION FIT & MAXIMUM VISIBILITY] - Custom beam curvature and dual precision-tensioned steel springs maintain even pressure across the windshield for crystal-clear visibility - [INNOVATIVE BEAM DESIGN] - AeroTwin’s patented bracketless wiper blade eliminates metal and plastic joints or hinges, providing a sleek, high-tech upgrade for vehicles with conventional wipers - [AERODYNAMIC WIND SPOILER] - Asymmetrical spoiler design enhances blade-to-windshield contact, improving performance at highway speeds while protecting against harsh weather elements ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07Z7B2KK8 | | Auto Part Position | Front | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #474 in Automotive (See Top 100 in Automotive) #23 in Automotive Replacement Windshield Wiper Blades | | Brand Name | Bosch | | Color | Black | | Compatible With Vehicle Type | Car | | Customer Reviews | 4.6 4.6 out of 5 stars (33,988) 4.6 out of 5 stars | | Fit Type | Vehicle Specific Fit | | Global Trade Identification Number | 04047026369113 | | Included Components | Wiper Blades | | Item Length | 65 centimeters | | Item Type Name | Wiper Blade | | Item Weight | 0.29 kg | | Manufacturer | BOSCH Automotive | | Manufacturer Part Number | 3397014621 | | Manufacturer Warranty Description | Per Contract with Amazon | | Material Type | Rubber | | Model Number | 3397014621 | | Mounting Type | Top Lock Narrow | | Number Of Items | 2 | | Oem Equivalent Part Number | 0 | | Seasons | All | | Unit Count | 1 Count | ## Product Details - **Auto Part Position:** Front - **Brand:** Bosch - **Fit Type:** Vehicle Specific Fit - **Material:** Rubber - **Vehicle Service Type:** Car ## Images ![BOSCH 3397014621 AeroTwin Wiper Blades - Set of 2 (26" & 20") Top Lock 16mm | Driver and Passenger Side Original Equipment Replacement Blades - Image 1](https://m.media-amazon.com/images/I/61DxUlgiw+L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy installation and quality product *by on Reviewed in the United States August 6, 2026* 100% perfect fit.5 minutes installed. There are you tube videos dead simple installation. ### ⭐⭐⭐⭐⭐ Perfect Fit for Volvo XC90 *by on Reviewed in the United States April 11, 2026* These Bosch Aerotwin wiper blades fit my 2021 Volvo XC90 Inscription perfectly. Installation was quick and straightforward, and they perform exceptionally well. They provide a smooth, streak-free wipe even in heavy rain, and operate quietly without chatter. The build quality feels premium and durable. Overall, a great upgrade that delivers excellent visibility and reliability in all conditions. ### ⭐⭐⭐⭐⭐ Works with 2026 Model Y Juniper *by on Reviewed in the United States June 25, 2026* Worked with my 2026 Model Y Juniper. Didn’t have to make any specific modification. It was a little tricky to put on as it seemed to dislodge the wiper fluid hub, but I found if you hold the wiper fluid hub down firmly while sliding the new wiper on, the new wiper would connect appropriately without dislodging the hub. Seems to be a great wiper: streak free and no blurriness. It’s also 26” 20” which is important because most wipers seem to think that the juniper is rated for 26” and 19” ## Frequently Bought Together - BOSCH 3397014621 AeroTwin OE Replacement Wiper Blades Driver & Passenger Side - Set of 2 (26" & 20") Top Lock 16mm - Bosch Wiper Blade Aerotwin A102S, Length: 650mm/475mm – Set of Front Wiper Blades - Only for Left-Hand Drive (EU) - BASENOR Upgraded Tesla Model Y&3 HEPA Air Filter, [OEM Filter Replacement] Cabin Air Filter with Activated Carbon for 2017-2025 Model 3 2020-2025 Model Y [Fit 2025 Model Y Refresh (Juniper)] --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/585058407-bosch-3397014621-aerotwin-wiper-blades-set-of-2-26-20](https://www.desertcart.us/products/585058407-bosch-3397014621-aerotwin-wiper-blades-set-of-2-26-20) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-16*