Bosch 16589 Rear Oxygen Sensor (022906265B) for Audi TT Quattro 3.2L V6 (2004-2006) 038121011AX Direct Replacement: Directly replaces the

Direct Replacement: Directly replaces the original condenser without modifications

Reliable Cooling: Provides consistent A/C system performance under all driving conditions

Function: Stores excess refrigerant and absorbs moisture to prevent acidic breakdown

it helps restore exhaust flow and engine efficiency

The Bosch Oxygen Sensor 17078 is a direct-fit OE-quality replacement sensor that measures the oxygen content in exhaust gases to optimize the air-fuel mixture

Bosch 16589 Rear Oxygen Sensor (022906265B) for Audi TT Quattro 3.2L V6 (2004-2006) 038121011AX Direct Replacement: Directly replaces theThis Bosch 16589 rear oxygen sensor (OEM 022906265B) monitors exhaust after the catalytic converter to ensure proper emissions control. It is a direct fit for the Audi TT Quattro with the 3. 2L V6 engine (2004 2006). Bosch sensors deliver OE quality performance and reliability. Key Features & Benefits Heated Sensor: Fast light off for accurate readings from cold start. OE Replacement: Exact fit for the rear position with OEM connector. Durable: