02 O2 OXYGEN SENSOR 4 WIRE For BUICK CADILLAC GMC CHEVY ISUZU SG1856 250-24269 for Sale


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Price: $16.20

NEW PREMIUM HIGH PERFORMANCE O2 OXYGEN SENSOR
Description

Our Oxygen sensor\'s Advantage

Technical Oxygen Sensor FAQ

The best way to determine the exact locations for your vehicle’s sensors is to consult a maintenance manual such as those put out by Haynes or Chilton.

I am getting a CEL/MIL and a …… code. Do I need to replace my oxygen sensors?

Not necessarily. The oxygen sensor simply reports the data that it gathers. For example, if you are getting a lean mixture code, you may have a vacuum leak or a faulty fuel injector. Replacing the oxygen sensor will not fix this problem. You will just get the same code again. You can find more information about diagnostic codes for your oxygen sensors on this page.

How can I test my oxygen sensor?

A: The only way to know if the O2 sensor is functioning normally is tocheck its responsiveness to changes in the air/fuel mixture, by VoltageMeasurement or Waveform Simulation.

Use a 10-megaohm digital voltmeter. Hook up the voltmeter\'s red probe to thesensor\'s signal wire and the black probe to engine ground. (Use back probemethod, DO NOT pierce the wire.) For a good sensor, voltage should fluctuateconstantly between 0.1 and 0.9 volts after starting the engine for 2 or 3minutes.

 

Do I need to replace all of my oxygen sensors at once?

It is best to replace your sensors in pairs. For example, if you replace the downstream left sensor, you should also replace the downstream right. However, on most vehicles produced since 1996, replacing one sensor (especially the front engine monitoring sensor) will cause the ECU to set a code for the other sensors.

This is because the new sensor switching activity is much faster than that of the older aged sensors. It is probable that on most vehicles, the code will be set within 30-60 days AFTER the first sensor replacement.

Howdo I locate specified sensor locations (B1S1, downstream left, etc.)?

Refer to the diagrams below.

Left and right sensor positions are found in reference to the rear of the engine(the side opposite of the belts). Upstream (pre-cat) and downstream (post-cat)are found in reference to the catalytic converter.

What is a California emissions sensor? How do I know if I need one?

A California emissions O2 sensor is meant for vehicles that are designed to meet California emission regulations. Such vehicles should have a sticker under the hood or on the driver’s door jamb that identify them.

Part Number:

4 wire configuration
 

Replaces dealer part numbers:
SG1856,250-24269
5S4405, SU1520,9613017
213-802, 213-819, 213-1529, 213-2826, 213-817
5S3164, OS2693,SG533, SG721
21516, 2344650, ES20095, 213-2877
12558850, 12559850, 12561776, 12562943, 12567127, 12567254, 12590789, 8125671270, 8972873520, 97287352, 972873520
 

Fitment
BUICK CENTURY (2001 - 2004)
BUICK RAINIER 2004
BUICK RENDEZVOUS (2002 - 2004)
CADILLAC DEVILLE (2000 - 2003)
CADILLAC ELDORADO (2000 - 2002)
CADILLAC SEVILLE (2000 - 2003)
CHEVROLET ASTRO (2000 - 2002)
CHEVROLET AVALANCHE 1500 2002
CHEVROLET BLAZER 2002
CHEVROLET IMPALA (2001 - 2004)
CHEVROLET MALIBU (2001 - 2003)
CHEVROLET MONTE CARLO (2001 - 2004)
CHEVROLET S10 PICKUP 2002
CHEVROLET SILVERADO 1500 (2000 - 2002)
CHEVROLET SILVERADO 2500 (2000 - 2002)
CHEVROLET SSR (2003 - 2004)
CHEVROLET SUBURBAN 1500 (2000 - 2002)
CHEVROLET TAHOE (2000 - 2002)
CHEVROLET TRAILBLAZER (2003 - 2004)
CHEVROLET VENTURE (2001 - 2005)
GMC ENVOY (2003 - 2004)
GMC SAFARI (2000 - 2002)
GMC SIERRA 1500 (2000 - 2002)
GMC SIERRA 2500 2000
GMC SONOMA 2002
GMC YUKON (2000 - 2002)
GMC YUKON XL 1500 (2000 - 2002)
HONDA PASSPORT 2002
ISUZU ASCENDER (2003 - 2004)
ISUZU AXIOM 2004
ISUZU RODEO (2002 - 2004)
ISUZU RODEO SPORT (2002 - 2003)
OLDSMOBILE ALERO (2002 - 2004)
OLDSMOBILE AURORA (2001 - 2003)
OLDSMOBILE INTRIGUE (2000 - 2002)
OLDSMOBILE SILHOUETTE (2001 - 2004)
PONTIAC AZTEK (2001 - 2004)
PONTIAC GRAND AM (2001 - 2004)
PONTIAC GRAND PRIX (2001 - 2003)
PONTIAC MONTANA (2001 - 2004)

PACKAGE INCLUDED:

NEW PREMIUM HIGH PERFORMANCE O2 OXYGEN SENSOR 

 

warrantypaymentshipingother policyproperty
  • All of our brand new items come with a 60-Days money-back guarantee.
  • We define the item as defective only if it doesn\'t function as described, It is the buyer\'s responsibility to understand the item description before bidding.
  • We will replace the defective items, provided that they are in stock within the warranty period posted with the listing and the buyer return the original item and pay for the S&H cost for the replacement.
  • We will refund the purchase price if the replacement is not available or buyer prefers a refund and send the original item back at his/her own cost.
  • Shipping & handling cost are not refundable.
  • Man-made damage by abuse or wrong operation is not covered by this warranty.
  • No product liability insurance is assumed.
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1. We strive to source genuine products from the suppliers. However, if you feel any of our products violate your Trademark, Patent Right or any other Intellectual Property Rights, We will remove any offending listing immediately while awaiting further discussion.1. Items shipped from the USA via USPS, UPS or FedEx. It usually takes approximately 3-7working days to receive order, not include weekend and holiday.
2. Return:
Returned items will be subject to a 20% restocking fee & must be in brand new, resalable condition.
Any shipping, installation, or incidental fees are non-refundable. Buyer must pay return shipping.
Items that have been installed or altered are non-returnable.
If an item arrives damaged, it must be reported to us immediately, so that we can correct the situation.



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