My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

Bosch 40721 Micro Edge 21-Inch Wiper Blade

Manufacturer

Bosch

<p>Founded by Robert Bosch in Stuttgart in 1886, Bosch is a German multinational engineering and technology company that has grown into the largest automotive supplier in the world. With over 130 years of experience in the automotive industry, Bosch has established itself as a pioneer in automotive innovation, consistently setting industry standards for quality, reliability, and performance across a comprehensive range of vehicle components.</p><h3>A Legacy of Innovation</h3><p>In the 1920s, Bosch expanded its product range to include numerous automotive technology products essential for cars, such as electric horns (1921), windshield wipers (1926), and direction indicators (1927). The company's commitment to innovation continued throughout the decades, with Bosch engineers developing groundbreaking technologies that transformed vehicle safety and efficiency. From the PE4 diesel injection pump constructed in 1927 to modern electronic stability programs and advanced driver assistance systems, Bosch has consistently led the way in automotive technology advancement.</p><p>This dedication to engineering excellence extends across every product category, ensuring that whether you're installing a <a href="/95-bosch-vehicle-battery-2476">vehicle battery</a>, replacing <a href="/95-bosch-windshield-wiper-blades-arms-201196">windshield wiper blades and arms</a>, upgrading to premium <a href="/95-bosch-windshield-wiper-blade-8852">windshield wiper blades</a>, or servicing your braking system with a <a href="/95-bosch-disc-brake-pad-set-1684">disc brake pad set</a>, you're benefiting from over a century of research, development, and real-world testing.</p><h3>Quality Engineering Across All Product Lines</h3><p>Bosch Automotive Aftermarket offers a comprehensive portfolio of unmatched solutions for every job, from diverse diagnostic solutions and OE-quality auto parts, to industry-leading software and unmatched vehicle coverage. The brand's reputation is built on precision manufacturing, rigorous quality control, and a deep understanding of how components perform under demanding real-world conditions. Bosch has expanded its product offerings to include advanced technologies such as fuel injection systems, braking components, and electrical systems, making it a one-stop solution for professional technicians and DIY enthusiasts alike.</p><p>What sets Bosch apart is the company's vertical integration and commitment to in-house manufacturing. Rather than simply sourcing components from suppliers, Bosch invests heavily in research and development to ensure every product meets exacting standards. This approach means that when you choose Bosch, you're getting parts designed with the same engineering philosophy that supplies original equipment manufacturers worldwide.</p><h3>Trusted by Professionals and Enthusiasts</h3><p>For vehicle owners seeking dependable replacement parts, Bosch offers the perfect combination of OEM-level quality and aftermarket availability. The brand's extensive product catalog covers domestic, European, and Asian vehicles, ensuring proper fit and performance across virtually every make and model. Whether you need reliable starting power from a premium battery, crystal-clear visibility with advanced wiper technology, or confident stopping performance with precision-engineered brake pads, Bosch delivers solutions backed by decades of proven performance and continuous innovation in automotive engineering.</p>

Part Number

40721
06/10/2036 12:00 AM
Sale Price

$7.29

In Stock (10+)

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Bosch 40721 Micro Edge wiper blade delivers dependable all-season performance with a precision-engineered design built for clarity and durability. This 21-inch conventional wiper blade features a fully-enclosed metal tension spring that maintains consistent pressure across the windshield, ensuring streak-free wiping in rain, sleet, and snow.

Key Features:

  • Precision-cut natural rubber wiping element with Quiet-Glide micro-finish reduces friction and noise
  • Aerodynamic all-steel frame with clipped joints minimizes wind lift and vibration
  • Enclosed metal tension spring provides uniform pressure distribution for improved wiping performance
  • Zinc dichromate primer coating delivers superior corrosion resistance
  • DirectConnect one-step installation system for quick, tool-free mounting

Engineered for drivers seeking reliable visibility and quiet operation, the Bosch Micro Edge blade combines traditional frame construction with advanced materials to deliver crystal-clear windshield performance. The precision-cut rubber edge conforms to windshield contours while the corrosion-resistant steel frame ensures long-lasting durability in all weather conditions.

Products specifications

Quantity

Sold individually.

Wiper Blade Color

Black

Wiper Blade Length (in)

21.000 in.

Wiper Blade Material

Rubber

Wiper Frame Finish

Zinc dichromate primer

Wiper Frame Material

Steel

Fast delivery and got exactly what I thought I would get

Smooth transaction will buy again

Easy to order

Great turnaround if parts are in stock.

Easy shopping with great prices

It was good.

Easy to find what I needed and checkout was a breeze. Thanks!

Website was easy to navigate and shipping was very quick.

Good Job!

ordered 4 cans to prime/paint/clear coat some rims. paint came in 2-3 days (incredibly fast). They forgot a can, i emailed and got a reply within 20 minutes, and the can was on my doorstep the next day. im very impressed

Why shop on Ebay, when there is Autoplicity. Cheaper prices than Ebay, Faster shipping and good return policies.

Easy ordering. Bets price by far. Fast shipping.

My name is Doug Raber and I tell you the truth when I say autoplicity is a great site to shop for auto parts. The prices are low and the customer service is excellent.

Great sources,very easy ordering,outstanding prices, <br>I will always check their prices first !!

Autoplicity can not be beat on prices, handling, and shipping times! Very easy to deal with and quick to respond if you have any problems with your order! They are always looking out to save you money and get your parts fast!

Good customer service.Very friendly persons in service dept as well. Will shop here again.

First time I've ordered from Autoplicity. They had the cheapest price, I found online. Shipping was quick also. <br>Thanks!!!

no problems at all. found what i was looking for at the lowest price i could find

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy