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Cadillac Chevrolet GMC Hummer Oxygen Sensor 21061 – NTK
| Brand | Part # |
|---|
| General Motors | 12615194 |
| Bosch | 15165 |
| DENSO Auto Parts | 234-4252 / 2344252 |
| ACDelco | 213-4257 / 2134257 |
| Year | Make | Model | Submodel | Engine | Fuel Type | Position | Note |
|---|---|---|---|---|---|---|---|
| 2015 | Cadillac | CTS | V | 6.2V8 | GAS | Downstream Left | |
| 2015 | Cadillac | CTS | V | 6.2V8 | GAS | Downstream Right | B2S2; OE MFR: NTK |
| 2014 | Cadillac | CTS | V | 6.2V8 | GAS | Downstream Right | B2S2; OE MFR: NTK |
| 2014 | Cadillac | CTS | V | 6.2V8 | GAS | Downstream Left | |
| 2013 | Cadillac | CTS | V | 6.2V8 | GAS | Downstream Left | |
| 2013 | Cadillac | CTS | V | 6.2V8 | GAS | Downstream Right | B2S2; OE MFR: NTK |
| 2012 | Cadillac | CTS | V | 6.2V8 | GAS | Downstream Left | |
| 2012 | Cadillac | CTS | V | 6.2V8 | GAS | Downstream Right | B2S2; OE MFR: NTK |
| 2011 | Cadillac | CTS | V | 6.2V8 | GAS | Downstream Right | B2S2; OE MFR: NTK |
| 2011 | Cadillac | CTS | V | 6.2V8 | GAS | Downstream Left | |
| 2010 | Cadillac | CTS | V | 6.2V8 | GAS | Downstream Left | |
| 2010 | Cadillac | CTS | V | 6.2V8 | GAS | Downstream Right | B2S2; OE MFR: NTK |
| 2010 | Chevrolet | Silverado 3500 HD | LT | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2010 | Chevrolet | Silverado 3500 HD | WT | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2010 | Chevrolet | Silverado 3500 HD | LTZ | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2010 | GMC | Sierra 3500 HD | WT | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2010 | GMC | Sierra 3500 HD | SLT | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2010 | GMC | Sierra 3500 HD | SLE | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2009 | Cadillac | CTS | V | 6.2V8 | GAS | Downstream Left | |
| 2009 | Cadillac | CTS | V | 6.2V8 | GAS | Downstream Right | B2S2; OE MFR: NTK |
| 2009 | Chevrolet | Silverado 3500 HD | LTZ | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2009 | Chevrolet | Silverado 3500 HD | WT | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2009 | Chevrolet | Silverado 3500 HD | LT | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2009 | GMC | Sierra 3500 HD | SLT | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2009 | GMC | Sierra 3500 HD | WT | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2009 | GMC | Sierra 3500 HD | SLE | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2009 | Hummer | H2 | Base | 6.2V8 | FLEX | Downstream Right | B2S2; OE MFR: NTK |
| 2009 | Hummer | H2 | Base | 6.2V8 | FLEX | Downstream Left | |
| 2008 | Chevrolet | Silverado 3500 HD | LTZ | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2008 | Chevrolet | Silverado 3500 HD | WT | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2008 | Chevrolet | Silverado 3500 HD | LT | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2008 | GMC | Sierra 3500 HD | SLE | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2008 | GMC | Sierra 3500 HD | SLT | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
| 2008 | GMC | Sierra 3500 HD | WT | 6.0V8 | GAS | Downstream Left | B1S2; OE MFR: NTK | Cab & Chassis; |
The NTK Oxygen Sensor part number 21061 is a reliable and high-quality replacement part for your Cadillac, Chevrolet, GMC, or Hummer vehicle. This oxygen sensor is designed to precisely measure the oxygen levels in your exhaust system, ensuring that your engine is running efficiently and smoothly.
One of the key benefits of this NTK oxygen sensor is its ability to improve your vehicle’s fuel efficiency, as it helps to regulate the air-to-fuel ratio in your engine. This not only saves you money on gas, but also reduces harmful emissions and helps to protect the environment.
The NTK Oxygen Sensor 21061 is also built to last, with a rugged design and durable materials that can withstand the harsh conditions of your vehicle’s exhaust system. It is easy to install and comes with all the necessary hardware, making it a convenient and cost-effective replacement for your old or worn-out oxygen sensor.
Overall, the NTK Oxygen Sensor part number 21061 is an essential component of your vehicle’s emissions control system, helping to improve performance, fuel efficiency, and environmental responsibility. Whether you are a DIY mechanic or a professional repair technician, this oxygen sensor is a reliable and effective choice for your Cadillac, Chevrolet, GMC, or Hummer vehicle.
| California Proposition 65 | WARNING/Precaución: Cancer and Reproductive Harm - Cáncer y daño al sistema reproductivo - www.P65Warnings.ca.gov |
| Mounting Type | Threaded |
| Sensor Type | Heated |
| Thread Diameter | 18.000 |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 4 |
| Wiring Harness Length | 21.7500 |
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