Bosch 15735 oxygen sensor for the 2001 Nissan Altima 4-cylinder 2.4L, the 2002-2004 Altima V6 3.5L and other vehicles reads oxygen in the exhaust and sends air-fuel-ratio feedback to the engine computer.
- Bosch SmartLink™ Universal oxygen sensor line with a patented Posi-Lock® connector system
- Zirconia ceramic element and heater for air-fuel-ratio feedback
- Weather-sealed, high-temperature connectors resist vibration, corrosion and contamination
- Connectors can be reopened and reused to correct wiring or adjust routing
- Extended lead length for vehicles with damaged or shortened wiring
Quick facts
- Part: Bosch 15735 oxygen sensor
- Fits: 2001 Nissan Altima 4-cylinder 2.4L, 2002-2004 Altima V6 3.5L and other vehicles
- Position: Upstream, downstream, upstream left, upstream right, upstream front
- Material: Metal housing
- Condition: New
A worn oxygen sensor can show up as a check-engine light, rough running or poor fuel economy, but exhaust leaks and wiring faults can produce similar symptoms. With the engine off and cool, look over the sensor's wiring and connector for cracks or melted insulation, and leave code reading and sensor testing to a shop. If a failed sensor is the cause, this one replaces it.
Fits
This oxygen sensor also fits the 2003-2004 Nissan Frontier V6 3.3L and the 2000-2001 Nissan Sentra 4-cylinder 1.8L or 2.0L. The listing is a single sensor, and a 2001 Nissan Altima 4-cylinder 2.4L takes one. If your car is not named here, look up its year, model and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: Upstream, downstream, upstream left, upstream right, upstream front
- Quantity per vehicle: 1
- Thread size: M18 - 1.5
- Hex size: 22 mm
- Length (sealing surface to end of connector): 25.8 in
Build and materials
- Type: Narrow-band, heated
- Housing material: Metal
- Condition: New
- Warranty: Bosch 1-year, unlimited-mileage warranty for non-commercial passenger cars and light trucks
In the box
One oxygen sensor with long-lead wiring harness and reusable Posi-Lock® connectors. A mounting bracket is not included.
Installation notes
- The Posi-Lock® connectors join the sensor to the existing harness without soldering, crimping or specialty tools.
- The sensor comes with conductive anti-seize already applied.
Frequently Asked Questions
Is this O2 sensor right for a 2002-2004 Nissan Altima V6 3.5L?
Yes. Bosch 15735 fits the 2002-2004 Nissan Altima V6 3.5L and the 2001 Altima 4-cylinder 2.4L. Other cars are listed in the "Vehicles it fits" section.
What comes with this Bosch O2 sensor?
The sensor comes with long-lead wiring, reusable Posi-Lock® connectors and pre-applied conductive anti-seize. A mounting bracket is not included.
What thread size and hex does the Bosch 15735 have?
Bosch 15735 has an M18 - 1.5 thread and a 22 mm hex. Its length from the sealing surface to the end of the connector is 25.8 in.
Is this Bosch premium oxygen sensor heated?
Yes. This oxygen sensor is a heated, narrow-band type with a zirconia ceramic element and heater.
Do the connectors on this oxygen sensor need soldering?
No. The Posi-Lock® connectors join to the existing harness without soldering, crimping or specialty tools, and they can be reopened and reused.
