NGK 24331 Air / Fuel Ratio Sensor

Audi S6

5.2L V10 Gas DOHC

Upstream Direct Fit 5-Wire A/F Sensor
Cyls. 9, 10
B4S1
OE Equivalent Design

1 Per Vehicle

BMW 550i

4.8L V8 Gas DOHC

Upstream Left (Driver) Direct Fit 5-Wire A/F Sensor
B2S1
OE Equivalent Design
Automatic Transmission

1 Per Vehicle

BMW 550i

4.8L V8 Gas DOHC

Upstream Right (Passenger) Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design
Automatic Transmission

1 Per Vehicle

BMW 650i

4.8L V8 Gas DOHC

Upstream Left (Driver) Direct Fit 5-Wire A/F Sensor
B2S1
OE Equivalent Design
Automatic Transmission

1 Per Vehicle

BMW 650i

4.8L V8 Gas DOHC

Upstream Right (Passenger) Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design
Automatic Transmission

1 Per Vehicle

BMW 750i

4.8L V8 Gas DOHC

Upstream Left (Driver) Direct Fit 5-Wire A/F Sensor
B2S1
OE Equivalent Design

1 Per Vehicle

BMW 750i

4.8L V8 Gas DOHC

Upstream Right (Passenger) Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

BMW 750Li

4.8L V8 Gas DOHC

Upstream Left (Driver) Direct Fit 5-Wire A/F Sensor
B2S1
OE Equivalent Design

1 Per Vehicle

BMW 750Li

4.8L V8 Gas DOHC

Upstream Right (Passenger) Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

BMW 760Li

6.0L V12 Gas DOHC

Upstream Left (Driver) Direct Fit 5-Wire A/F Sensor
B2S1
OE Equivalent Design

1 Per Vehicle

BMW 760Li

6.0L V12 Gas DOHC

Upstream Right (Passenger) Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

BMW M5

5.0L V10 Gas DOHC

Upstream Left (Driver) Direct Fit 5-Wire A/F Sensor
B2S1
OE Equivalent Design

1 Per Vehicle

BMW M5

5.0L V10 Gas DOHC

Upstream Right (Passenger) Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

BMW M6

5.0L V10 Gas DOHC

Upstream Left (Driver) Direct Fit 5-Wire A/F Sensor
B2S1
OE Equivalent Design

1 Per Vehicle

BMW M6

5.0L V10 Gas DOHC

Upstream Right (Passenger) Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

BMW X5

4.8L V8 Gas DOHC

Upstream Right (Passenger) Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz C300

2.0L L4 Gas DOHC Turbo

Upstream Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz C350e

2.0L L4 PLUG-IN HYBRID EV-Gas PHEV DOHC Turbo

Upstream Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz E300

2.0L L4 Gas DOHC Turbo

Upstream Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz G550

5.5L V8 Gas DOHC

Upstream Right (Passenger) Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz GLC300

2.0L L4 Gas DOHC Turbo

Upstream Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz GLC350e

2.0L L4 PLUG-IN HYBRID EV-Gas PHEV DOHC Turbo

Upstream Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz ML450

3.5L V6 FULL HYBRID EV-Gas FHEV DOHC

Upstream Left (Driver) Direct Fit 5-Wire A/F Sensor
B2S1
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz ML450

3.5L V6 FULL HYBRID EV-Gas FHEV DOHC

Upstream Right (Passenger) Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz ML450

3.5L V6 FULL HYBRID EV-Gas FHEV DOHC

Upstream Left (Driver) Direct Fit 5-Wire A/F Sensor
B2S1
From 7/31/09
From Chassis # A542010
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz ML450

3.5L V6 FULL HYBRID EV-Gas FHEV DOHC

Upstream Right (Passenger) Direct Fit 5-Wire A/F Sensor
B1S1
From 10/5/09
To Chassis # 558727
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz SL450

3.0L V6 Gas DOHC Turbo

Upstream Right (Passenger) Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz SL550

4.7L V8 Gas DOHC Turbo

Upstream Right (Passenger) Direct Fit 5-Wire A/F Sensor
B1S1
LHD
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz SL550

4.7L V8 Gas DOHC Turbo

Upstream Left (Driver) Direct Fit 5-Wire A/F Sensor
B2S1
RHD
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz SL63 AMG

5.5L V8 Gas DOHC Turbo

Upstream Left (Driver) Direct Fit 5-Wire A/F Sensor
RHD
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz SLC300

2.0L L4 Gas DOHC Turbo

Upstream Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz SLC43 AMG

3.0L V6 Gas DOHC Turbo

Upstream Right (Passenger) Direct Fit 5-Wire A/F Sensor
B1S1
w/ Option Code M016 (Performance Enhanced Eng)--------------------
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz SLK300

2.0L L4 Gas DOHC Turbo

Upstream Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

Mercedes-Benz SLK350

3.5L V6 Gas DOHC

Upstream Left (Driver) Direct Fit 5-Wire A/F Sensor
B2S1
OE Equivalent Design

1 Per Vehicle

Mini Cooper

1.6L L4 Gas DOHC Turbo

Upstream Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design
Eng: N14B16C

1 Per Vehicle

Mini Cooper

1.6L L4 Gas DOHC Turbo

Upstream Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design

1 Per Vehicle

Mini Cooper

1.6L L4 Gas DOHC Turbo

Upstream Direct Fit 5-Wire A/F Sensor
B1S1
OE Equivalent Design
Eng: N14B16A

1 Per Vehicle

Rolls-Royce Phantom

6.7L V12 Gas DOHC

Upstream Left (Driver) Direct Fit 5-Wire A/F Sensor
OE Equivalent Design

1 Per Vehicle

Rolls-Royce Phantom

6.7L V12 Gas DOHC

Upstream Right (Passenger) Direct Fit 5-Wire A/F Sensor
OE Equivalent Design

1 Per Vehicle

Rolls-Royce Phantom

6.7L V12 Gas DOHC

Upstream Left (Driver) Direct Fit 5-Wire A/F Sensor
From 9/06
OE Equivalent Design

1 Per Vehicle

Rolls-Royce Phantom

6.7L V12 Gas DOHC

Upstream Right (Passenger) Direct Fit 5-Wire A/F Sensor
From 9/06
OE Equivalent Design

1 Per Vehicle

Volkswagen CC

3.6L V6 Gas DOHC

Upstream Left (Driver) Direct Fit 5-Wire A/F Sensor
B2S1
OE Equivalent Design

1 Per Vehicle

Volkswagen Passat

3.6L V6 Gas DOHC

Upstream Left (Driver) Direct Fit 5-Wire A/F Sensor
B2S1
OE Equivalent Design

1 Per Vehicle