Bosch 15200 oxygen sensor for the 2008-2009 Chevrolet Tahoe V8 4.8L or 6.2L, the 2008-2013 Tahoe V8 6.0L, the 2008-2014 Tahoe V8 5.3L and other vehicles measures the oxygen in the exhaust and sends air-fuel-ratio readings to the ECU. That feedback helps the ECU hold combustion steady and keep emissions down.
- Narrow-band heated switching-type sensor that gives the ECU air-fuel-ratio feedback
- Reaches operating temperature in under 10 seconds for quick closed-loop control at cold start
- Withstands exhaust up to 1,880°F; metal housing, integrated heater element and TSP coating resist vibration, corrosion and contamination
- Ceramic elements and optimized heater control for consistent performance under thermal and vibration loads
Quick facts
- Part: Bosch 15200 oxygen sensor
- Fits: 2008-2009 Chevrolet Tahoe V8 4.8L or 6.2L, the 2008-2013 Tahoe V8 6.0L, the 2008-2014 Tahoe V8 5.3L and other vehicles
- Position: Upstream
- Material: Metal
- Condition: New
A rough idle, poor fuel economy or a check engine light can mean this oxygen sensor is worn, though a failing catalytic converter or an intake vacuum leak can produce similar symptoms, so track down the cause before replacing it.
Fits
The 2007-2013 Chevrolet Silverado 1500 V8 4.8L, 5.3L or 6.0L and the 2009-2013 Silverado 1500 V8 6.2L fit this oxygen sensor, as does the Tahoe above and many more vehicles. Yukon owners can use it too: it is an oxygen sensor for the 2008-2009 GMC Yukon V8 4.8L, the 2008-2013 Yukon V8 6.0L and the 2008-2014 Yukon V8 5.3L or 6.2L. This listing is one sensor, and these trucks and SUVs call for two. If your truck or SUV is not named here, look it up in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: Upstream
- Quantity per vehicle: 2
- Thread size: M18 - 1.5
- Hex size: 22 mm
- Length (sealing surface to end of connector): 15.9 in
Build and materials
- Type: Narrow-band, heated
- Housing material: Metal
- Wiring harness: included
- Mounting bracket: not included
- Condition: New
- Warranty: Bosch 1-year, unlimited-mileage warranty for non-commercial passenger cars and light trucks
In the box
One oxygen sensor with its wiring harness. A mounting bracket is not included.
Installation notes
- Direct-fit connectors for quick installation.
- Conductive anti-seize is pre-applied to the threads.
Frequently Asked Questions
Is this the right Chevy Tahoe oxygen sensor for a 2008-2014 V8 5.3L?
Yes. Bosch 15200 fits the 2008-2014 Chevrolet Tahoe V8 5.3L as an upstream sensor, and the vehicle calls for two.
Is this the right Chevy Silverado 1500 oxygen sensor for a 2009-2013 truck with the V8 6.2L?
Yes. Bosch 15200 fits the 2009-2013 Chevrolet Silverado 1500 V8 6.2L. It is sold as one upstream sensor per listing.
Is this Bosch O2 sensor an upstream or downstream sensor?
It is an upstream sensor. Bosch 15200 is a narrow-band heated unit with an M18 - 1.5 thread and a 22 mm hex.
Does this oxygen sensor come with anti-seize on the threads?
Yes. Conductive anti-seize is pre-applied to the threads, and the sensor comes with its wiring harness. A mounting bracket is not included.
What warranty covers this Bosch premium oxygen sensor?
Bosch backs the 15200 with a 1-year, unlimited-mileage warranty for non-commercial passenger cars and light trucks.
