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Direct Fit: Includes clutch assembly for easy replacement
Improved Efficiency: Helps maintain proper engine performance
Vented Design: Improved airflow for better heat dissipation and reduced brake fade
Nissens is a leading Danish manufacturer of thermal management solutions with over 90 years of expertise in engine cooling systems
Street/Track Versatility: Designed for both performance and daily use
Porsche Oxygen Sensor – Downstream 98660622600 – Denso 2344916 uro-parts Direct Fit: Includes clutch assemblyThis downstream oxygen sensor (Denso 2344916) monitors exhaust after the catalytic converter to ensure efficient emissions control. A direct replacement for your Porsche Boxster, it restores proper sensor function and helps maintain engine performance. Fits 2003 2004 Porsche Boxster (986) with 2. 7L or 3. 2L engine. Key Features & Benefits Downstream Fit: Specifically designed for post cat monitoring. OEM Quality: Denso manufacture ensures reliability