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- Improve fuel economy
- Lower emissions
- Made from durable material
- 100% OE based oxygen sensor
- Fit type: Vehicle Specific
- Designed to determine the oxygen content of the exhaust gas
- Improves fuel economy and lowers emission
- Made from durable material
- Facilitate easy installation
- Corrosion resistant
Denso Oxygen Sensor - 234-4403
*$513.10
2 PCS Car Throttle Position Sensor Connector, Waterproof Flame Retardant Socket with Extended Wiring Harness Replacement 1J0973724, 6 Pin Plug and Play Accessories, Universal...
*$253.00
Frete Grátis em todo o BrasilProduto Original Importado dos EUA
Walker Products 250-24470 4-Wire Oxygen Sensor
*$649.50
Informação adicional
| Brand | Walker Products |
|---|---|
| Item dimensions L x W x H | 5.75 x 1.85 x 2.13 inches |
| Material | Alloy Steel |
| Item Weight | 3.2 ounces |
| Measuring Range | [0, 20]% |
| Mounting Type | Flange Mount |
| Output Type | electrical |
| Specific Uses For Product | Oxygen Sensor |
| Upper Temperature Rating | 8E+2 Degrees Celsius |
| UPC | 724620043529 |
| Global Trade Identification Number | 00724620043529 |
| Manufacturer | Walker Products |
| Style | Modern |
| Model | O2 Sensor |
| Product Dimensions | 5.75 x 1.85 x 2.13 inches |
| Country of Origin | China |
| Item model number | 250-24470 |
| Exterior | Polished |
| Manufacturer Part Number | 25024470 |
| OEM Part Number | GM 12 57 3167,12569429,12573005,12573167,12576131,12580827,12583290,12583804,12584925,12587785,12590790,12594452,12596701,12597878,12607410,25180900, Saturn 12606569,12609001,12611127 |
| Date First Available | October 10, 2007 |
Frank –
Fit great and did the job! Even had the never seize included for the threads included in the box!
Amazon Customer –
Had a check engine light on due to the failure of one of my oxygen sensors. I’ve used other Walker Products in the past and had good luck with them, so I decided to give their oxygen sensors a try. The sensors are competitively priced and US made. The product perfectly match the wiring and the stock connector. Also, I’ve been impressed by my vehicle’s responsiveness since I’ve replaced my oxygen sensors.
Tim –
I was sent a used 02 sensor that immediately gave me a voltage code on my code reader.
Mark Butler –
What more can I ask?
SCPistolero –
PB Blaster penetrating oil is your friend. I had to replace both up stream and downstream sensors on the passenger side and I sprayed them good the day before I removed them and did not drive the truck before then. Access the downstream sensor from under the car, I did it using Rhino Ramps. The best way to access the upstream O2 sensor on Bank 2 (right side) is to remove the right front wheel and the wheel well liner. The sensor will be right there looking at you. During each sensor’s removal, disconnect it from the wire harness and cut the lead at the top of the sensor, it’s bad anyway. If either sensor is seized up in the exhaust manifold, an open end wrench or the O2 sensor socket is not going to cut it. The O2 sensor socket in particular will likely deform and risk rounding off the hex bolt. You DO NOT want that to happen. Instead, use a 22mm (7/8″) deep well socket 1/2″ drive and a 1/2″ drive breaker bar. If the PB Blaster has done its job, that tool will break the torque to remove the old sensor, seized up or not. Use anti seize on the new sensor threads. Use the O2 socket and a torque wrench and to torque it specs. CE light gone!
Dustdevils –
Price is good, compared to parts store’s. Installed on a 2014 tahoe ppv, works great so far.
Timothy Adam –
They did not fix the problem but were the first step
mickey was here –
Worked like it said it would for only 2 years.
Rick In STL –
The sensor came as described. Amazon was a day late delivering but with the holidays I suppose that can happen.
The old sensor was original and was throwing P0059 code for the heater. I picked up some MAP gas to heat up the fitting as I did find out that the original sensors are pretty much a beast to get out. I had the O2 tools in a kit they sell here on amazon that fit the sockets. My issue was the old socket was on so tight that the sockets were flexing open making me worry it was going to strip out. It was a lot of work to get it out. I had to torch, move it about a 1/4 turn, then torch some more. Use some PB spray to get into the threads. It was moving pretty good about 180 degrees but would not allow me to go further. By the time it came out after repeated back and forth for probably 30 minutes in tight range (upstream passenger side) it just went loose and fell out. Then I saw the threads on the sensor were gone.
Then I had to run and get a thread chaser at a local auto parts store. It was 15 bucks. If you see my post and you don’t have a thread chaser, get it and save your money. I had to chase the threads and it wasn’t hard. New harness threaded in perfect, tightened to 35ftlbs and used the antiseize. Plug connection length were all great. The Tahoe now runs well, accelerates strong and no issues. I hope it goes another 14 years.
RFT –
Used them on an ’07 Silverado. It measured the oxygen in the exhaust gas as expected. Fit perfectly into the bung hole on the exhaust pipe.