Aftermarket replacement part
Upstream and Downstream O2 Oxygen Sensor Set (2 Sensors) for Nissan Sentra 2013-2017 1.8L
Free shipping within the US. Orders ship within 1 business day and arrive in 1 to 3 business days.
- Part type
- Electrical & Switches
Product overview
A set of 2 heated, threaded oxygen (O2) sensors, one upstream and one downstream, for the 1.8L Nissan Sentra. The sensors measure oxygen in the exhaust so the engine computer can keep the fuel mixture correct and monitor the catalytic converter. A failing O2 sensor often causes a check engine light, poor fuel economy, rough idle or a failed emissions test.
Vehicle Fitment
- Nissan Sentra 2013-2017, L4 1.8L (except Calif-ESV)
Position: Upstream (B1S1) and Downstream (B1S2), set of 2. The upstream sensor has a female connector and the downstream sensor has a male connector.
Replaces Part Numbers
250-241107, 250-54102, 250241107, 25054102
Specifications
- Wires: 4
- Sensor type: heated
- Mounting: threaded
- Connector: female (upstream sensor) and male (downstream sensor)
- Thread size: M18
- Quantity: 2 sensors (1 upstream, 1 downstream)
What's Included
- 2 x oxygen sensors (1 upstream, 1 downstream)
Before You Order
Match the part numbers above with the ones on your old sensors, or send us your VIN and we will confirm fitment for you. Installation needs no special tools.
Shipping & Returns
Ships within the United States. Orders are processed within 1 business day. 30-day returns with free return shipping and no restocking fee. Questions? Email info@getorvexa.com or text +1 (252) 705-1212.
Vehicle applications
Listed applicationsVehicles this part is listed for. Match your engine and original part number, or send us your VIN and we will confirm fitment for you.
| Make | Model | Years | Engine / notes |
|---|---|---|---|
| Nissan | Sentra | 2013–2017 | L4 1.8L (except Calif-ESV) |
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Fitment verification is the buyer's responsibility. A matching year and model alone does not confirm compatibility.
Before installation
Before installation
Professional installation is recommended. Confirm the part, engine code and installation requirements before work begins.
Parts-only liability
Liability is limited to the price paid for the part. Labor, towing, rental vehicles and engine damage are excluded.
Free US shipping
Free shipping within the US. Orders ship within 1 business day and arrive in 1 to 3 business days.