This Bosch front windshield wiper blade is the correct 11-inch service blade for the Porsche 356 applications listed in the fitment table below. It is the conventional-style blade used on these early cars and should be matched by length and arm style during service. Bosch has been a global leader in automotive technology since 1886, pioneering innovations like electronic fuel injection and oxygen (lambda) sensors that shaped modern engine management. Today, Bosch supplies OEM-quality sensors, engine electronics, ignition components, and braking parts found in vehicles worldwide. Known for precision engineering and reliable performance, Bosch parts are built to factory specifications for dependable fitment and long-term durability.

Technical Details

Manufacturer part number: 40711
Blade length: 11 inch
Blade style: conventional Bosch MicroEdge-style blade
Position: Front left or front right, depending on application
Application note: for vehicles using the 10-11 inch early-style blade

Fitment & Compatibility

Use the fitment table below to confirm year, model, submodel, and notes before ordering.

If you need help checking fitment, send us your VIN. We’ve been handling Porsche parts questions for over 20 years, and we still treat fitment details like they matter.

Year	Make	Model
1959	Porsche	356A
1960	Porsche	356B
1961	Porsche	356B
1962	Porsche	356B
1963	Porsche	356B
1964	Porsche	356C
1965	Porsche	356C
1964	Porsche	356SC
1965	Porsche	356SC

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Bosch Front Windshield Wiper Blade, 11 Inch for Porsche 356A/356B/356C/356SC (1959-1965)