Bosch Fuel Injector Seal for Porsche Cayenne Base (2004–2006)

This Bosch fuel injector seal is a direct-fit replacement for Porsche Cayenne applications listed in the fitment table below. It seals the injector in the fuel and intake system so the injector can do its job without leaks or false air entering the system. 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: 1-280-210-813
• Type: Fuel injector seal
• Seal size: 9.3 x 2.62 mm
• Direct-fit service seal for Bosch injector applications
• Helps prevent fuel seepage and unmetered air leaks at the injector

Fitment & Compatibility

Use the fitment table below to confirm the correct Cayenne application. Injector seals should always be inspected during injector service, especially on engines with hard starts, fuel odor, or disturbed rail components.

Small sealing parts are easy to overlook until they create bigger problems after reassembly. We have been handling Porsche service work for over 20 years, and details like injector seals still matter.