Bosch 15247 right oxygen sensor for the 2005-2012 Toyota Tacoma 4-cylinder 2.7L and other vehicles measures the air-fuel ratio in the exhaust and reports it to the ECU. This Bosch O2 sensor is a heated, narrow-band, switching-type unit that helps the ECU hold stable combustion control and lower emissions.
- Reaches operating temperature in under 10 seconds for fast signal availability to the ECU
- Built to withstand exhaust streams up to 1,880°F
- Metal housing and TSP coating resist vibration, corrosion and contamination
- Ceramic element and optimized heater control for consistent performance under thermal and vibration loads
Quick facts
- Part: Bosch 15247 oxygen sensor
- Fits: 2005-2012 Toyota Tacoma 4-cylinder 2.7L and other vehicles
- Position: Right
- Material: Metal
- Condition: New
A worn oxygen sensor can show up as a check engine light, rough running or poorer fuel economy. Before you replace it, rule out an exhaust leak ahead of the sensor and damaged wiring, since either can set off a similar warning light.
Fits
It is listed for a wide range of Toyota and Lexus models, including the 2007-2015 Toyota Tundra V8 5.7L and the 2008-2015 Toyota Sequoia V8 5.7L. If your car is not named here, look it up in the "Vehicles it fits" section, where the other vehicles are listed. This listing is one sensor; the 2007-2015 Tundra V8 5.7L takes one in this position, and the sensor for the other side is ordered separately.
Specifications
Fit and size
- Position: Right
- Thread size: M18 - 1.5
- Hex size: 22 mm
- Overall length: 18.9 in
- Length, sealing surface to end of connector: 17.7 in
- Wiring harness length: 15.2 in
- Connector: rectangle, male, 4 wires with 4 blade terminals
Build and materials
- Sensor type: Narrow-band, heated
- Mounting type: Threaded
- Housing material: Metal
- Wiring harness: Included
- Condition: New
- Warranty: Bosch 1-year, unlimited-mileage warranty for non-commercial passenger cars and light trucks
- Country of origin: United States
In the box
One oxygen sensor with its wiring harness. A mounting bracket is not included.
Installation notes
- Pre-applied conductive anti-seize on the threads.
- Direct-fit connectors for quick installation.
Frequently Asked Questions
Does this oxygen sensor fit the 2007-2015 Toyota Tundra V8 5.7L?
Yes. Bosch 15247 is listed for the 2007-2015 Toyota Tundra V8 5.7L, and that truck takes one in this position.
Is there an oxygen sensor for the 2008-2015 Toyota Sequoia V8 5.7L?
Yes, this listing is for the 2008-2015 Toyota Sequoia V8 5.7L, which takes one; for another car, look it up in the "Vehicles it fits" section.
Is this Bosch premium oxygen sensor a heated narrow-band type?
Yes. Bosch 15247 is a heated, narrow-band, switching-type oxygen sensor with an integrated heater element.
What thread size and hex size does the Bosch 15247 have?
It has an M18 - 1.5 thread and a 22 mm hex. The wiring harness is included and is 15.2 in long.
Does this oxygen sensor come with anti-seize on the threads?
Yes, the threads have pre-applied conductive anti-seize, and the connectors are direct-fit.
