



🚗 Clear vision, no compromises — drive with confidence!
The Bosch 21-CA Clear Advantage Beam Wiper Blade features a patented beam design that resists ice and snow buildup, a graphite-treated rubber edge for quiet and smooth wiping, and an aerodynamic spoiler for superior windshield contact at high speeds. Its versatile Click-On adapter system fits most vehicles, making installation quick and easy. Engineered for all-weather performance, this 21-inch blade delivers reliable, streak-free visibility to keep you safe and stylish on the road.



| Brand | Bosch |
| Vehicle Service Type | Car |
| Item Length | 21 Inches |
| Mounting Type | Top Lock |
| Automotive Fit Type | Vehicle Specific Fit |
| OEM Part Number | 3397006507E7W |
| UPC | 077212170869 028851033930 |
| Global Trade Identification Number | 00028851033930, 00077212170869 |
| Manufacturer | Bosch |
| Color | Clear Advantage |
| Model | 21-CA |
| Item Weight | 3.36 ounces |
| Item model number | 21CA |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 21CA |
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