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Oxygen Sensor 21576 – NTK
| Brand | Part # |
|---|
| Bosch | 15248 |
| Bosch | 15130 |
| CARQUEST | 75-3882 / 753882 |
| General Motors | 19209816 |
| Delphi | ES20008 |
| DENSO Auto Parts | 234-4561 / 2344561 |
| Year | Make | Model | Submodel | Engine | Fuel Type | Position | Note |
|---|---|---|---|---|---|---|---|
| 2007 | Buick | Rainier | CXL | 5.3V8 | GAS | Downstream Left | |
| 2007 | Buick | Rainier | CXL | 5.3V8 | GAS | Downstream Right | B2S2; OE Equivalent Design |
| 2007 | Chevrolet | Trailblazer | SS | 6.0V8 | GAS | Downstream Right | B2S2; OE Equivalent Design |
| 2007 | Chevrolet | Trailblazer | LS | 5.3V8 | GAS | Downstream Left | |
| 2007 | Chevrolet | Trailblazer | SS | 6.0V8 | GAS | Downstream Left | |
| 2007 | Chevrolet | Trailblazer | LS | 5.3V8 | GAS | Downstream Right | B2S2; OE Equivalent Design |
| 2007 | Chevrolet | Trailblazer | LT | 5.3V8 | GAS | Downstream Left | |
| 2007 | Chevrolet | Trailblazer | LT | 5.3V8 | GAS | Downstream Right | B2S2; OE Equivalent Design |
| 2007 | Chevrolet | Express 1500 | Base | 5.3V8 | FLEX | Downstream Right | B1S2; Calif. Emissions; OE Equivalent Design |
| 2007 | Chevrolet | Express 1500 | LT | 5.3V8 | GAS | Downstream Right | B1S2; Calif. Emissions; OE Equivalent Design |
| 2007 | Chevrolet | Express 1500 | LT | 5.3V8 | GAS | Downstream Left | |
| 2007 | Chevrolet | Express 1500 | Base | 4.3V6 | GAS | Downstream Right | B2S2; OE Equivalent Design |
| 2007 | Chevrolet | Express 1500 | LS | 5.3V8 | FLEX | Downstream Left | |
| 2007 | Chevrolet | Express 1500 | LS | 5.3V8 | GAS | Downstream Right | B1S2; Calif. Emissions; OE Equivalent Design |
| 2007 | Chevrolet | Express 1500 | LT | 5.3V8 | FLEX | Downstream Left | |
| 2007 | Chevrolet | Express 1500 | LT | 5.3V8 | FLEX | Downstream Right | B1S2; Calif. Emissions; OE Equivalent Design |
| 2007 | Chevrolet | Express 1500 | LS | 5.3V8 | FLEX | Downstream Right | B1S2; Calif. Emissions; OE Equivalent Design |
| 2007 | Chevrolet | Express 1500 | Base | 5.3V8 | GAS | Downstream Right | B1S2; Calif. Emissions; OE Equivalent Design |
| 2007 | Chevrolet | Express 1500 | Base | 5.3V8 | GAS | Downstream Left | |
| 2007 | Chevrolet | Express 1500 | LS | 5.3V8 | GAS | Downstream Left | |
| 2007 | Chevrolet | Express 1500 | Base | 5.3V8 | FLEX | Downstream Left | |
| 2007 | Chevrolet | Express 1500 | Base | 4.3V6 | GAS | Downstream Left | |
| 2007 | GMC | Savana 1500 | Base | 4.3V6 | GAS | Downstream Left | |
| 2007 | GMC | Savana 1500 | Base | 4.3V6 | GAS | Downstream Right | B2S2; OE Equivalent Design |
| 2007 | GMC | Savana 1500 | Base | 5.3V8 | FLEX | Downstream Left | |
| 2007 | GMC | Savana 1500 | Base | 5.3V8 | FLEX | Downstream Right | B1S2; Calif. Emissions; OE Equivalent Design |
| 2007 | GMC | Savana 1500 | LS | 5.3V8 | FLEX | Downstream Right | B1S2; Calif. Emissions; OE Equivalent Design |
| 2007 | GMC | Savana 1500 | LT | 5.3V8 | GAS | Downstream Right | B1S2; Calif. Emissions; OE Equivalent Design |
| 2007 | GMC | Savana 1500 | LS | 5.3V8 | FLEX | Downstream Left | |
| 2007 | GMC | Savana 1500 | LS | 5.3V8 | GAS | Downstream Left | |
| 2007 | GMC | Savana 1500 | LS | 5.3V8 | GAS | Downstream Right | B1S2; Calif. Emissions; OE Equivalent Design |
| 2007 | GMC | Savana 1500 | LT | 5.3V8 | GAS | Downstream Left | |
| 2007 | GMC | Savana 1500 | LT | 5.3V8 | FLEX | Downstream Left | |
| 2007 | GMC | Savana 1500 | Base | 5.3V8 | GAS | Downstream Left | |
| 2007 | GMC | Savana 1500 | LT | 5.3V8 | FLEX | Downstream Right | B1S2; Calif. Emissions; OE Equivalent Design |
| 2007 | GMC | Savana 1500 | Base | 5.3V8 | GAS | Downstream Right | B1S2; Calif. Emissions; OE Equivalent Design |
| 2007 | GMC | Envoy | Denali | 5.3V8 | GAS | Downstream Right | B2S2; OE Equivalent Design |
| 2007 | GMC | Envoy | Denali | 5.3V8 | GAS | Downstream Left | |
| 2007 | Saab | 9-7x | 5.3i | 5.3V8 | GAS | Downstream Right | B2S2; OE Equivalent Design |
| 2007 | Saab | 9-7x | 5.3i | 5.3V8 | GAS | Downstream Left | |
| 2006 | Isuzu | Ascender | LS | 5.3V8 | GAS | Downstream Right | Triangular Connector; 2nd Design; B2S2; OE Equivalent Design |
| 2006 | Isuzu | Ascender | LS | 5.3V8 | GAS | Downstream Left | |
| 2006 | Buick | Rainier | CXL | 5.3V8 | GAS | Downstream Left | |
| 2006 | Buick | Rainier | CXL | 5.3V8 | GAS | Downstream Right | Triangular Connector; 2nd Design; B2S2; OE Equivalent Design |
| 2006 | Chevrolet | SSR | Base | 6.0V8 | GAS | Downstream Right | Triangular Connector; 2nd Design; B2S2; OE Equivalent Design |
| 2006 | Chevrolet | SSR | Base | 6.0V8 | GAS | Downstream Left | |
| 2006 | Chevrolet | Trailblazer | LS | 5.3V8 | GAS | Downstream Left | |
| 2006 | Chevrolet | Trailblazer | LS | 5.3V8 | GAS | Downstream Right | Triangular Connector; 2nd Design; B2S2; OE Equivalent Design |
| 2006 | Chevrolet | Trailblazer | SS | 6.0V8 | GAS | Downstream Left | |
| 2006 | Chevrolet | Trailblazer | SS | 6.0V8 | GAS | Downstream Right | Triangular Connector; 2nd Design; B2S2; OE Equivalent Design |
| 2006 | Chevrolet | Trailblazer | LT | 5.3V8 | GAS | Downstream Left | |
| 2006 | Chevrolet | Trailblazer | LT | 5.3V8 | GAS | Downstream Right | Triangular Connector; 2nd Design; B2S2; OE Equivalent Design |
| 2006 | Chevrolet | Trailblazer EXT | LT | 5.3V8 | GAS | Downstream Left | |
| 2006 | Chevrolet | Trailblazer EXT | LT | 5.3V8 | GAS | Downstream Right | Triangular Connector; 2nd Design; B2S2; OE Equivalent Design |
| 2006 | Chevrolet | Trailblazer EXT | LS | 5.3V8 | GAS | Downstream Left | |
| 2006 | Chevrolet | Trailblazer EXT | LS | 5.3V8 | GAS | Downstream Right | Triangular Connector; 2nd Design; B2S2; OE Equivalent Design |
| 2006 | GMC | Envoy | Denali | 5.3V8 | GAS | Downstream Right | Triangular Connector; 2nd Design; B2S2; OE Equivalent Design |
| 2006 | GMC | Envoy | Denali | 5.3V8 | GAS | Downstream Left | |
| 2006 | GMC | Envoy XL | Denali | 5.3V8 | GAS | Downstream Right | Triangular Connector; 2nd Design; B2S2; OE Equivalent Design |
| 2006 | GMC | Envoy XL | Denali | 5.3V8 | GAS | Downstream Left | |
| 2006 | Saab | 9-7x | 5.3i | 5.3V8 | GAS | Downstream Left | |
| 2006 | Saab | 9-7x | 5.3i | 5.3V8 | GAS | Downstream Right | Triangular Connector; 2nd Design; B2S2; OE Equivalent Design |
The NTK Oxygen Sensor part number 21576 is the perfect fit for your Buick, Chevrolet, GMC, or Isuzu vehicle. This high-quality sensor is designed to ensure your engine is running efficiently and effectively.
Featuring a durable construction and precise sensor element, this NTK Oxygen Sensor provides accurate readings to help your vehicle maintain optimal fuel efficiency. It is engineered to meet or exceed OE specifications, ensuring a reliable and long-lasting performance.
NTK Oxygen Sensor part number 21576 is easy to install and comes with a factory-fitted connector, ensuring a hassle-free replacement process. Its advanced sensing technology monitors exhaust oxygen levels and provides the necessary feedback to the engine control unit, ensuring proper air-fuel ratio and reducing harmful emissions.
With its top-notch performance and dependable results, this NTK Oxygen Sensor is an essential component for any car owner who wants to keep their engine running at its best. Order your NTK Oxygen Sensor part number 21576 today and experience the benefits of a properly functioning oxygen sensor.
| 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 | 13.7500 |
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