Genuine Mercedes 271-018-14-00 Secondary Air Injection Pump Line

The Genuine Mercedes-Benz 271-018-14-00 is a factory OEM secondary air injection pump line designed to connect the secondary air pump to the intake manifold. This critical emissions system component ensures proper airflow during cold starts to reduce emissions and help the catalytic converter reach operating temperature more quickly.

Key Features:

• Genuine Mercedes-Benz OEM part, manufactured to exact factory specifications
• Direct replacement for worn or damaged secondary air injection lines
• Connects air pump to intake manifold in secondary air injection system
• Essential for proper emissions system operation and passing emissions testing
• Precision-engineered for reliable performance and durability

This secondary air pump line is a genuine Mercedes-Benz component backed by the manufacturer's warranty. When secondary air injection lines fail, they can cause check engine lights, failed emissions tests, and poor engine performance. Replacing worn lines with genuine OEM parts ensures proper system function and maintains your vehicle's emissions compliance.