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Oxygen Sensor – Downstream
| Brand | Part # |
|---|
| BWD | OS2245 |
| Standard Motor Products | SG1412 |
| ACDelco | 213-1574 / 2131574 |
| CARQUEST | 75-3027 / 753027 |
| CARQUEST | 75-2262 / 752262 |
| ACDelco | 213-1143 / 2131143 |
| BWD | OS1459 |
| DENSO Auto Parts | 234-4285 / 2344285 |
| Delphi | ES10729 |
| Bosch | 15894 |
| Standard Motor Products | SG1619 |
| Bosch | 13649 |
| Standard Motor Products | SG706 |
| DENSO Auto Parts | 234-4405 / 2344405 |
| CARQUEST | 75-3710 / 753710 |
| Bosch | 15543 |
| Delphi | ES20113 |
| Bosch | 15860 |
| CARQUEST | 75-3606 / 753606 |
| Standard Motor Products | SG1826 |
| General Motors | 12578624 |
| Isuzu | 8125786240 |
| Spectra Premium | OS5199 |
| CARQUEST | 75-4055 / 754055 |
| Year | Make | Model | Submodel | Engine | Fuel Type | Position | Note |
|---|---|---|---|---|---|---|---|
| 2008 | Chevrolet | Malibu | Classic LS | 2.2L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2007 | Chevrolet | Malibu | LS | 2.2L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2007 | Chevrolet | Malibu | LT | 2.2L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2007 | Pontiac | G6 | Base | 2.4L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2006 | Chevrolet | Malibu | LS | 2.2L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2006 | Chevrolet | Malibu | LT | 2.2L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2006 | Pontiac | G6 | Base | 2.4L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Isuzu | Ascender | S | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Isuzu | Ascender | LS | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Buick | Rainier | CXL | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Buick | Rainier | CXL Plus | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Chevrolet | Colorado | Z71 LS | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Chevrolet | Colorado | Z85 | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Chevrolet | Colorado | Sport | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Chevrolet | Colorado | Sport LS | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Chevrolet | Colorado | Sport LS | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Chevrolet | Colorado | Z71 LS | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Chevrolet | Colorado | Z85 LS | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Chevrolet | Colorado | Z71 | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Chevrolet | Colorado | Sport | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Chevrolet | Colorado | Z71 | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Chevrolet | Colorado | Z85 LS | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Chevrolet | Colorado | Z85 | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Chevrolet | Malibu | Base | 2.2L4 | GAS | Downstream | New Style; B1S2; OE MFR: NTK; Z-Body |
| 2005 | Chevrolet | Trailblazer | LS | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Chevrolet | Trailblazer | LT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Chevrolet | Trailblazer EXT | LS | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Chevrolet | Trailblazer EXT | LT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | GMC | Canyon | Z71 SL | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | GMC | Canyon | Z85 SLE | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | GMC | Canyon | Z85 SLE | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | GMC | Canyon | Z71 SLE | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | GMC | Canyon | Z71 SLE | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | GMC | Canyon | Z71 Fleet | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | GMC | Canyon | Z85 SL | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | GMC | Canyon | Z85 SL | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | GMC | Canyon | Z71 Fleet | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | GMC | Canyon | Z71 SL | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | GMC | Envoy | SLT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | GMC | Envoy | SLE | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | GMC | Envoy XUV | SLE | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | GMC | Envoy XUV | SLT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | GMC | Envoy XL | SLE | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | GMC | Envoy XL | SLT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2005 | Saab | 9-7x | Linear | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Isuzu | Ascender | S | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Isuzu | Ascender | LS | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Buick | Rainier | CXL Plus | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Buick | Rainier | CXL | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Malibu | Base | 2.2L4 | GAS | Downstream | New Style; B1S2; OE MFR: NTK; Z-Body |
| 2004 | Chevrolet | Trailblazer | North Face | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Trailblazer | LS | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Trailblazer | LT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Colorado | Sport LS | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Colorado | Base | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Colorado | Sport | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Colorado | Z71 | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Colorado | Base | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Colorado | Z71 LS | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Colorado | Z85 | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Colorado | Z85 LS | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Colorado | Z85 | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Colorado | LS | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Colorado | LS | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Colorado | Z71 | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Colorado | Sport LS | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Colorado | Z71 LS | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Colorado | Z85 LS | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Colorado | Sport | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Trailblazer EXT | LT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Trailblazer EXT | North Face | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Chevrolet | Trailblazer EXT | LS | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Canyon | Z85 SL | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Canyon | SL | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Canyon | Z71 SL | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Canyon | Z71 Fleet | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Canyon | Z85 SLE | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Canyon | Z85 SLE | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Canyon | Z71 SLE | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Canyon | SLE | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Canyon | Z85 SL | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Canyon | Z71 SL | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Canyon | Z71 SLE | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Canyon | Z71 Fleet | 2.8L4 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Canyon | SL | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Canyon | SLE | 3.5L5 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Envoy | SLE | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Envoy | SLT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Envoy XUV | SLE | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Envoy XUV | SLT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Envoy XL | SLE | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | GMC | Envoy XL | SLT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2004 | Oldsmobile | Bravada | Base | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2003 | Isuzu | Ascender | Limited | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2003 | Isuzu | Ascender | Base | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2003 | Isuzu | Ascender | LS | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2003 | Chevrolet | Trailblazer | LS | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2003 | Chevrolet | Trailblazer | LT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2003 | Chevrolet | Trailblazer | LTZ | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2003 | Chevrolet | Trailblazer | North Face | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2003 | Chevrolet | Trailblazer EXT | LS | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2003 | Chevrolet | Trailblazer EXT | LT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2003 | Chevrolet | Trailblazer EXT | North Face | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2003 | GMC | Envoy | SLT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2003 | GMC | Envoy | SLE | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2003 | GMC | Envoy XL | SLT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2003 | GMC | Envoy XL | SLE | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2003 | Oldsmobile | Bravada | Base | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2002 | Chevrolet | Trailblazer | LTZ | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2002 | Chevrolet | Trailblazer | LT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2002 | Chevrolet | Trailblazer | North Face | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2002 | Chevrolet | Trailblazer | LS | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2002 | Chevrolet | Trailblazer EXT | North Face | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2002 | Chevrolet | Trailblazer EXT | LT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2002 | GMC | Envoy | SLE | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2002 | GMC | Envoy | SLT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2002 | GMC | Envoy XL | SLT | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2002 | GMC | Envoy XL | SLE | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
| 2002 | Oldsmobile | Bravada | Base | 4.2L6 | GAS | Downstream | B1S2; OE MFR: NTK |
The NTK Oxygen Sensor part number 21044 is a high-quality replacement part compatible with Buick, Chevrolet, GMC, and Isuzu vehicles. This sensor is designed to monitor the oxygen levels in the exhaust gases and provide accurate data to the engine control unit, ensuring optimal fuel efficiency and reduced emissions.
One of the key benefits of this oxygen sensor is its durability and reliability. It is made from high-quality materials and is rigorously tested to ensure it can withstand the harsh conditions under the hood of a car. This means you can trust this sensor to provide accurate readings and perform consistently over time.
Another great feature of the NTK Oxygen Sensor part number 21044 is its easy installation. It is designed to be a direct replacement for the original sensor and comes with all the necessary hardware and instructions to ensure a hassle-free installation process.
This oxygen sensor is also highly versatile, compatible with a range of Buick, Chevrolet, GMC, and Isuzu models. It is an essential component for any car owner looking to maintain the optimal performance of their vehicle.
Investing in the NTK Oxygen Sensor part number 21044 is a smart choice for any car owner looking to improve their vehicle’s fuel efficiency and reduce emissions. With its durable construction, easy installation, and compatibility with multiple models, this sensor is the perfect replacement part for your car’s oxygen sensor needs.
| 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 | 12.2500 |
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