NTK Lambda Sensor / O2 Sensor NGK 1932 OTA7H-3A1
Replace your tired oxygen sensor with the NTK Lambda Sensor NGK 1932 OTA7H-3A1 for accurate air fuel ratio feedback, reliable engine performance and clean emissions. This high quality NTK O2 sensor is a direct replacement option for the listed BMW applications and is a popular choice for enthusiasts looking for a dependable BMW lambda sensor, BMW oxygen sensor or BMW O2 sensor solution.
Why choose this NTK oxygen sensor NGK 1932 OTA7H-3A1 from Nforcd:
- Precise lambda readings to help your ECU maintain the correct air fuel mixture
- Smooth running and consistent drivability when replacing a faulty sensor
- Supports emissions system efficiency and can help resolve lambda related fault codes
- Trusted brand sensor chosen by our customers and fitted by our in house team
Key search terms customers use
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Compatibility
Confirmed applications for this NTK O2 sensor NGK 1932 OTA7H-3A1:
- BMW 5 Series
- 5 Touring E34
- 520i 2.0 110 kW / 150 hp 11/1991 to 01/1997
- 5 Saloon E34
- 520i 2.0 24V 110 kW / 150 hp 09/1989 to 09/1995
Not sure if this is the right BMW oxygen sensor for your car? Use our product recommender to double check fitment or contact us at Sales@nforcd.com. We also run a compatibility check prior to dispatch using your UK registration or the last 7 digits of your VIN. Enter your details at checkout and we will verify the O2 sensor fits your vehicle.
Technical details
| Number of circuits | 4 |
| Cable length | 1408 mm |
Part numbers
- NGK: 1932
- NTK reference: OTA7H-3A1
Fitting and support
Prefer professional fitting for your BMW lambda sensor replacement? We can help. Nforcd is based in Warwickshire and offers fitting on request. Email Sales@nforcd.com for a quote and availability.
Why buy from Nforcd
We stock performance and maintenance parts we trust. We have used this NTK oxygen sensor in house and customer feedback has been consistently positive for reliability and fitment. If you need advice on choosing the correct BMW O2 sensor or have questions about NGK 1932 OTA7H-3A1, our team is here to help.