Bosch 016-997-77-45 Fuel Injector Seal

The Bosch 016-997-77-45 is a precision-engineered fuel injector seal designed to provide a reliable, leak-free connection between the fuel injector and the intake manifold or fuel rail. This OEM-quality seal ensures proper sealing to maintain correct fuel pressure and prevent fuel leaks that could lead to performance issues or safety hazards.

Key Features:

• Manufactured to exact OEM specifications for precise fit and function
• High-quality seal material resistant to fuel, heat, and aging
• Prevents fuel leaks and maintains optimal fuel pressure
• Ensures proper sealing between fuel injector and manifold
• Critical component for fuel system integrity and engine performance

Fuel injector seals are wear items that should be replaced during fuel injector service or replacement to prevent vacuum leaks and fuel seepage. Using genuine Bosch seals ensures compatibility and long-lasting performance in your fuel injection system.