Bosch Wiper Blade P/N:40521

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$6.99
MPN: 40521
Item Package Quantity: 1
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Bosch Wiper Blade P/N:40521
Bosch Wiper Blade P/N:40521
$6.99

Get a clear, streak-free view with the Bosch DirectConnect Wiper Blade 40521, a direct-fit replacement across a huge range of vehicles including the 2001-2005 Acura EL, 2001-2013 Acura MDX, 1992-1999 BMW 318i, 2010-2015 Chevrolet Camaro, 2011-2023 Chrysler 300, 2011-2023 Dodge Charger and many more — see the Buyer's Guide tab for the full list. Bosch's exclusive DirectConnect one-step installation system makes it extremely easy to fit.

  • Precision-cut natural rubber wiping edge: removes the smallest droplets for a clear view and added safety.
  • Aerodynamic all-steel frame: helps fight blade lift-off at highway speeds.
  • Graphite-treated wiping edge: reduces friction and noise for a quieter wipe.
  • Dual steel tension springs: support the wiping edge for a consistent, clean wipe across the glass.

The all-steel frame construction is built for dependable wiping performance. This blade is cataloged for front and rear positions depending on the application, so confirm the correct blade for your vehicle's position and glass. Wiper blades are wear items — if yours streak, skip, chatter or leave uncleared sections, it may be time to replace them. Sold individually; order the matching blades your vehicle needs.

Frequently Asked Questions

How does the DirectConnect blade install?

Bosch's exclusive DirectConnect one-step installation system is designed to make fitting the blade quick and easy on the correct arm.

What makes the wiping edge work well?

It uses a precision-cut natural rubber wiping edge that removes the smallest droplets, and it's graphite-treated to reduce friction and noise for a quieter wipe.

Will this blade lift at highway speeds?

The aerodynamic all-steel frame is designed to help fight blade lift-off at highway speeds, and dual steel tension springs support the edge for consistent contact.

Does this fit my vehicle?

It fits a wide range of applications, from the 2001-2013 Acura MDX to the 2011-2023 Dodge Charger. Check the Buyer's Guide tab and confirm the correct position and size for your vehicle.

When should I replace my wiper blades?

Wiper blades are wear items. Signs they may need replacing include streaking, skipping, chattering, or leaving uncleared sections of glass.