Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!
Oxygen Sensor – Upstream
| Brand | Part # |
|---|
| Isuzu | 8125869960 |
| GMC | 12573721 |
| GMC | 12586996 |
| Saab | 12586996 |
| Walker Products | 250-24654 / 25024654 |
| Delphi | ES10909 |
| Walker Products | 350-34047 / 35034047 |
| Standard Ignition | SG1414 |
| ACDelco | 213-1698 / 2131698 |
| NTK | 21054 |
| Bosch | 15545 |
| BorgWarner | OS2242 |
| Bosch | 13847 |
| ACDelco | 213-1570 / 2131570 |
| BorgWarner | OS2247 |
| Standard Ignition | SG1409 |
| Year | Make | Model | Submodel | Engine | Fuel Type | Position | Note |
|---|---|---|---|---|---|---|---|
| 2005 | Isuzu | Ascender | LS | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Isuzu | Ascender | S | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Buick | Rainier | CXL | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Buick | Rainier | CXL Plus | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Chevrolet | Colorado | Z71 | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Chevrolet | Colorado | Z71 | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Chevrolet | Colorado | Z85 LS | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Chevrolet | Colorado | Z71 LS | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Chevrolet | Colorado | Z85 | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Chevrolet | Colorado | Sport | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Chevrolet | Colorado | Sport LS | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Chevrolet | Colorado | Z85 | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Chevrolet | Colorado | Sport LS | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Chevrolet | Colorado | Z71 LS | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Chevrolet | Colorado | Sport | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Chevrolet | Colorado | Z85 LS | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Chevrolet | Trailblazer | LS | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Chevrolet | Trailblazer | LT | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Chevrolet | Trailblazer EXT | LT | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Chevrolet | Trailblazer EXT | LS | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | GMC | Canyon | Z71 Fleet | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | GMC | Canyon | Z71 SL | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | GMC | Canyon | Z85 SLE | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | GMC | Canyon | Z85 SL | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | GMC | Canyon | Z85 SL | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | GMC | Canyon | Z71 SL | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | GMC | Canyon | Z85 SLE | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | GMC | Canyon | Z71 SLE | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | GMC | Canyon | Z71 SLE | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | GMC | Canyon | Z71 Fleet | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | GMC | Envoy | SLE | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | GMC | Envoy | SLT | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | GMC | Envoy XUV | SLT | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | GMC | Envoy XUV | SLE | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | GMC | Envoy XL | SLE | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | GMC | Envoy XL | SLT | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2005 | Saab | 9-7x | Linear | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Isuzu | Ascender | S | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Isuzu | Ascender | LS | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Buick | Rainier | CXL Plus | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Buick | Rainier | CXL | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Trailblazer | North Face | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Trailblazer | LT | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Trailblazer | LS | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Colorado | Z71 | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Colorado | Z85 | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Colorado | Sport | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Colorado | Base | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Colorado | Z71 | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Colorado | Sport LS | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Colorado | LS | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Colorado | Z71 LS | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Colorado | LS | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Colorado | Z85 LS | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Colorado | Sport LS | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Colorado | Z85 LS | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Colorado | Z71 LS | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Colorado | Z85 | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Colorado | Base | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Colorado | Sport | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Trailblazer EXT | North Face | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Trailblazer EXT | LS | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Chevrolet | Trailblazer EXT | LT | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Canyon | Z71 SLE | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Canyon | Z85 SL | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Canyon | Z71 Fleet | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Canyon | Z71 SL | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Canyon | Z85 SLE | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Canyon | SL | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Canyon | Z71 SLE | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Canyon | Z85 SL | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Canyon | Z71 Fleet | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Canyon | SLE | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Canyon | Z71 SL | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Canyon | Z85 SLE | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Canyon | SLE | 3.5L5 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Canyon | SL | 2.8L4 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Envoy | SLE | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Envoy | SLT | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Envoy XUV | SLT | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Envoy XUV | SLE | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Envoy XL | SLE | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | GMC | Envoy XL | SLT | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
| 2004 | Oldsmobile | Bravada | Base | 4.2L6 | GAS | Upstream | O.E. Quality Replacement Sensor |
The Denso Oxygen Sensor (part number 234-4119) is a high-quality replacement part suitable for Buick, Chevrolet, GMC, and Isuzu vehicles. This part is designed to function like the original equipment, making it a suitable replacement for the following part numbers: 12,573,721,125.
One of the key benefits of using the Denso Oxygen Sensor is improved engine performance. This sensor helps to ensure your vehicle’s engine runs at peak efficiency by accurately measuring the oxygen levels in the exhaust system. With this information, your vehicle’s computer can adjust the air/fuel mixture, resulting in better fuel efficiency and an overall smoother ride.
The Denso Oxygen Sensor also features a durable construction that is built to last. It is made from high-quality materials that can withstand the harsh conditions of daily driving. This sensor is also designed to be easy to install, which means you can have it up and running in no time.
Overall, the Denso Oxygen Sensor is an essential component of your vehicle’s emission control system. By ensuring that your engine is running efficiently, this part can help you save money on fuel costs while also reducing harmful emissions. If you’re looking for a reliable and high-quality replacement part for your Buick, Chevrolet, GMC, or Isuzu vehicle, the Denso Oxygen Sensor is an excellent choice.
Denso has always been on the cutting edge of car technology, giving drivers better products that are more durable and efficient than anything else on the market.
Alternators are one of Denso's best-known products. Denso alternators are precision-engineered and built to last so that your car's electrical system stays in good shape. If you're going in the city or on rough terrain, you can count on Denso alternators to always give you power and dependability.
In addition to alternators, we also offer Denso radiators. The cooling system in your car is very important for keeping the engine at the right temperature. Denso radiators are carefully designed to make sure they get rid of heat quickly. With Denso radiators, you can drive with trust, knowing that even in the worst conditions, your engine won't get too hot.
Denso starter motors are the best when it comes to getting your car going. Denso starter motors are made to provide reliable ignition in all kinds of weather, and they always make starting easy and smooth. Denso starting motors will get you where you need to go, whether you're taking a cross-country road trip or just running errands in town.
We're happy to offer a huge range of Denso products at prices that can't be beat at Newparts.com. It's easier than ever to find the right Denso generator, radiator, or starter motor for your car thanks to our large selection and simple-to-use website. Also, we offer fast shipping choices so you can get back on the road quickly.
Denso parts are known for being of high quality and dependability. Shop at Newparts.com today to see why drivers trust Denso for all their automotive needs. You can also place your order via phone by calling us at 855-505-2886.
| Connector Gender | Male |
| Mounting Type | Threaded |
| Sensor Type | Heated |
| Thread Diameter | 0.708 |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 4 |
| Wiring Harness Length | 18.74 |
Delivery Info
Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.
Returns Info
Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.
