BOSCH

This Bosch downstream oxygen sensor (part 16225) is a direct replacement for Audi A8 Quattro models with the 6.3L W12 engine (2012-2014). It monito...

The Bosch Oxygen Sensor 16227 is a downstream oxygen sensor designed for the Audi A8 Quattro with the 6.3L W12 engine. It monitors exhaust gas afte...

The Bosch Oxygen Sensor 16528 is a premium replacement oxygen sensor for Audi A8 D2 models from 1998-2002, including the S8 and W12 variants. It pr...

The Bosch Oxygen Sensor 16531 is a high-quality replacement oxygen sensor engineered for Audi S6, S7, S8, RS7, and A8 Quattro models with the 4.0L ...

This Bosch upstream oxygen sensor is designed for Audi 4.0L V8 engines in S8, S7, S6, RS7, and A8 Quattro models from 2013-2018. It provides real-t...

This Bosch oxygen sensor measures oxygen concentration in exhaust gases to optimize air-fuel mixture, improving engine efficiency and reducing emis...

This Bosch front oxygen sensor (part 13524, OEM 078906265D) is designed for the Audi A4 and A4 Quattro with 2.8L V6 from 1996 to 1997 (B5 generatio...

This Bosch rear oxygen sensor (13690) is designed for the Audi Cabriolet with 2.8L V6 from 1994 to 1998 (B4 generation). It monitors exhaust oxygen...

This Bosch rear oxygen sensor (13692) is designed for the Audi A6 Quattro with 2.8L V6 from 1996 to 1997 (C4 generation). It measures oxygen in exh...

This Bosch rear oxygen sensor (part 13823) is designed for the Audi A8 with 4.2L or 3.7L V8 engines from 1997 to 1999 (D2 generation). It monitors ...

The Bosch 13944 Rear Passenger Side Oxygen Sensor (OEM 06E906265E) is a direct-fit replacement for select Audi A6 models with 3.0L or 3.2L V6 engin...

The Bosch 13955 Rear Driver Side Oxygen Sensor (OEM 06E906265D) is a direct-fit replacement for the 2009 Audi A6 Quattro 3.0L V6. It measures exhau...

The Bosch 15157 Rear Passenger Side Oxygen Sensor (OEM 06E906265P) is a direct-fit replacement for select Audi A4 and A6 models with 3.0L or 3.2L V...

The Bosch 15158 Rear Driver Side Oxygen Sensor (OEM 06E906265N) is a direct-fit replacement for select Audi A4 and A6 models with 3.0L or 3.2L V6 e...

The Bosch 17235 Front Oxygen Sensor (OEM 022906265) is a direct-fit replacement for the Audi TT Quattro 3.2L V6 (2004–2006). It monitors exhaust ox...

Bosch Air/Fuel Ratio Sensor (Part #17237) is a direct OE replacement for Audi TT Quattro (3.2L V6, 2004-2006). It provides accurate air-fuel mixtur...

Bosch Front Oxygen Sensor (Part #17324) is a direct OEM replacement for Audi S6 (5.2L V10, 2007). It monitors cylinders 9-10 exhaust gases for prec...

Bosch Front Oxygen Sensor (Part #17328) is a direct OEM replacement for Audi S6 (5.2L V10, 2007). It monitors cylinders 6-8 exhaust gases for preci...

Bosch Front Oxygen Sensor (Part #17326) is a direct OEM replacement for Audi R8 (4.2L V8, 2008-2015) and S6 (5.2L V10, 2007). It monitors exhaust g...

Bosch Front Oxygen Sensor (Part #17330) is a direct OEM replacement for Audi S5 (4.2L V8, 2008-2012) and S6 (5.2L V10, 2007). It ensures precise ex...

The Bosch Oxygen Sensor 18026 is a downstream sensor designed to monitor exhaust oxygen levels after the catalytic converter. It helps ensure effic...

This downstream oxygen sensor from Bosch is designed for select Audi models with 3.0L V6 engines from 2012 to 2015. It monitors exhaust after the c...

This Bosch front oxygen sensor is specifically designed for the 1985-1987 Audi 4000 with a 1.8L inline-4 engine. It monitors exhaust oxygen to main...

This Bosch oxygen sensor can be used in both front and rear positions, fitting a wide range of Audi models with the 2.8L V6 engine from the mid-199...