BMW 1 Series M Oxygen Sensor Replacement

This is a set of catalytic oxygen (O2) sensors. For vehicles with the N55B30A engine. Fits BMW E70 chassis.

Condition: Excellent (A)

This is a set of 2 oxygen sensors. For vehicles with the N55B30M0 engine. Fits BMW E82, E88, E90, F10, F32, and X3 chassis.

Condition: Excellent (A)

Cyl 1-3 B1S2

Located in Exhaust Manifold

Before Catalyst in Exhaust Pipe

Cyl 4-6 B2S2

Grade: Aftermarket Dimensions: Length: 910-1400mm Weight: 0,23kg Location-Manifold With OE No. 11787557756

Cyls. 1-3 B1S2 OE Equivalent Design

Cyl 4-6 B2S2

Cyl 1-3 B1S2

Cyls. 4-6 B2S2 OE Equivalent Design

Bank 2 Sensor 1 Cylinders 4-6 w/ 5 Wires

Grade: Aftermarket Weight: 0,14kg Location-Front Manifold With OE No. 11787526262

Cyl 1-3 B1S1

Location-Rear Manifold 12V - Cable: 500mm

Located in Exhaust Manifold

Located in Exhaust Manifold

This is a set of 4 oxygen sensors, including both upstream and downstream sensors. For vehicles with the N54 engine. Fits BMW E82, E88, E90, E92, and E93 chassis.

Condition: Excellent (A)

This is a set of 4 oxygen sensors. Fits BMW E93 chassis.

Condition: Excellent (A)

Located in Exhaust Manifold

Location-Front Manifold 12V - 4-Pin Connector - Cable: 600mm

with OE No. 11787558087 12V - 6-Pin Connector - Cable: 1200mm

Cyl 4-6 B2S1

Cyl 4-6 B2S1

Cyl 1-3 B1S1

After Catalyst : Cylinders 1-3 : Lambda Monitor Sensor : 560mm

After Catalyst : Cylinders 1-3 : Lambda Monitor Sensor : 560mm

Located in Exhaust Manifold

After Catalyst : Cylinders 1-3 : Lambda Monitor Sensor : 560mm

After Catalyst : Cylinders 4-6 : Lambda Monitor Sensor : 490mm

Sensor Located in Front Manifold/Exhaust Pipe

Before Catalyst : Cylinders 1-3 : Regulating Lambda Probe : 1400mm

Before Catalyst : Cylinders 1-3 : Regulating Lambda Probe : 1400mm

Before Catalyst : Cylinders 4-6 : Regulating Lambda Probe : 1200mm

Before Catalyst : Cylinders 4-6 : Regulating Lambda Probe : 1200mm