BOSCH BOS-40511 11 Inch Wiper Blade, DirectConnect, Single Pack
Quiet Performance - BOSCH 11 Inch Wiper Blade DirectConnect (40511)
Streak-Free Windshield Clearing for Compact Cars
Stop dealing with streaky windshields and noisy wiper blades. The BOSCH 11 inch wiper blade delivers consistent, clear visibility when you need it most. Perfect for compact cars, rear windows, and any vehicle requiring reliable 11-inch windshield wiper performance with DirectConnect's tool-free installation system.
Key Features and Benefits
Graphite-Enhanced Quiet Operation
Graphite-treated wiping edge reduces friction and eliminates annoying squeaking sounds. Unlike standard rubber blades, this coating ensures smooth, silent operation even in dry conditions.
One-Step DirectConnect Installation
No tools or adapters required for 90% of vehicle applications. The DirectConnect system snaps securely onto most popular wiper arm types including 9x3mm hook, 9x4mm hook, and pin-style connections.
All-Weather Durability
Aerodynamic steel frame construction resists wind lift at highway speeds while dual tension springs maintain consistent pressure across the entire blade length for thorough cleaning.
| Feature | Benefit |
|---|---|
| DirectConnect System | Revolutionary DirectConnect mounting system eliminates the need for multiple adapters and tools, providing one-step installation that works with 90% of vehicle wiper arms. The secure connection system ensures proper blade alignment and prevents detachment during operation, making replacement quick and easy for compact car applications where space and accessibility can be challenging, especially for rear window wiper installations. |
| Graphite-Treated Rubber Edge | Premium graphite treatment on the natural rubber wiping edge significantly reduces friction against windshield glass, eliminating squeaking, chattering, and juddering sounds while extending operational life substantially beyond untreated rubber blades. This specialized coating ensures smooth, quiet operation across all temperatures and weather conditions, maintaining consistent performance even when rubber becomes stiff in freezing cold weather, critical for compact vehicle applications where noise levels are more noticeable. |
| Aerodynamic Steel Frame | Precision-engineered steel frame with zinc dichromate primer coating provides exceptional corrosion resistance and wind stability during highway driving conditions. The aerodynamic design prevents blade lift-off at high speeds while dual tension springs distribute consistent pressure across the entire 11-inch blade length, ensuring thorough cleaning performance on compact windshields and rear windows where even coverage is essential for safety visibility. |
| Precision-Cut Wiping Edge | Computer-controlled precision cutting creates a perfectly smooth wiping edge that removes even the smallest water droplets and road debris without leaving streaks or water spots. This manufacturing precision ensures optimal contact with curved windshield surfaces common on modern compact cars, delivering professional-grade cleaning performance that maintains clarity in all weather conditions from light mist to heavy downpours. |
Perfect Applications for BOSCH DirectConnect Wiper Blades
- Rear window wipers on SUVs, crossovers, and hatchbacks
- Front windshield applications on compact cars
- Fleet vehicles requiring consistent replacement parts
- Drivers seeking quiet, streak-free performance
- Vehicle owners with DirectConnect wiper arms
- Replacement for OEM wiper blades requiring 11-inch length
| Specification | Value |
|---|---|
| Length | 11 inches |
| Blade Material | Natural rubber with graphite treatment |
| Frame Material | Steel with zinc dichromate primer |
| Mounting Type | DirectConnect (hook and pin compatible) |
| Part Number | 40511 (Cross-reference: 89676) |
| Weight | 3.2 ounces |
| Quantity | Single pack |
| Technology | DirectConnect installation system |
| Weather Rating | All-season performance |
Get Clear Vision Today
Don't let worn wiper blades compromise your safety. This BOSCH DirectConnect wiper blade provides the reliable performance you need for clear visibility in any weather condition.
Order your 11 inch wiper blade replacement now for immediate shipping.
Frequently Asked Questions
Which wiper blade size do I need for my vehicle?
This 11-inch blade fits vehicles with DirectConnect wiper arms. Check your owner's manual or measure your current blade to confirm the 11-inch length. The DirectConnect system works with most hook-style and pin-style wiper arms without additional adapters.
How does BOSCH DirectConnect compare to cheaper generic wiper blades?
Unlike generic alternatives, this BOSCH blade features graphite-treated rubber that reduces noise and friction, plus an aerodynamic steel frame that prevents wind lift. The precision-cut wiping edge removes even the smallest water droplets for streak-free performance that lasts longer than budget options.
What vehicles commonly use 11-inch windshield wipers?
This size is popular for rear window applications on Honda CR-V, Toyota 4Runner, Jeep Grand Cherokee, and many compact cars. It's also used as front wipers on smaller vehicles. Always verify your specific vehicle's requirements before ordering.
How often should I replace my wiper blades?
Replace wiper blades every 6-12 months or when you notice streaking, skipping, or squeaking. BOSCH DirectConnect blades typically last longer than standard blades due to their graphite treatment and durable construction.
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