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This direct-fit replacement provides 420W power and ensures efficient condenser cooling
OEM-Spec Rebuild: Restored to original factory standards
It monitors exhaust backpressure to ensure proper DPF regeneration and emissions compliance
Extreme temperature resistance: Designed to withstand harsh weather conditions
Crafted with precision
Bosch Oxygen Sensor – Downstream for Porsche Cayenne (2015-2018) Cylinder Head Gasket This direct-fit replacement provides 420WThis Bosch Oxygen Sensor (part #16443) is a downstream sensor designed for Porsche Cayenne models with the 3. 6L V6 engine (2015 2018). It monitors the oxygen content in the exhaust after the catalytic converter, ensuring efficient emission control and optimal fuel mixture. As a direct replacement, it restores engine performance and fuel economy while maintaining OE reliability. Key Features & Benefits Bosch OE Quality: Manufactured to OEM