Buy Pontiac Oxygen Sensor - page 20

Walker ProductsPart # 250-24012

Walker Products 250-24012 Oxygen Sensor

54 Reviews

$48.99

Edit ZIP code

3-year warranty

90 days free return

Fits 1996-1997 Acura SLX, 1998-1998 Acura SLX, 1999-1999 Acura SLX, 1993-1993 Buick Regal, 1994-1994 Buick Regal, 1994-1994 Buick Regal, 1994-1994 Buick Regal, 1994-1994 Buick Roadmaster, 1994-1995 Buick Commercial Chassis, 1994-1996 Buick Century, 1994-1996 Buick LeSabre, 1994-1996 Buick Park Avenue, 1994-1996 Buick Skylark, 1995-1995 Buick Regal, 1995-1995 Buick Regal, 1995-1995 Buick Regal, 1995-1995 Buick Roadmaster, 1995-1996 Buick Riviera, 1996-1996 Buick Commercial Chassis, 1996-1996 Buick Regal, 1996-1996 Buick Regal, 1996-1996 Buick Regal, 1996-1996 Buick Roadmaster, 1994-1994 Cadillac Fleetwood, 1994-1995 Cadillac Commercial Chassis, 1995-1995 Cadillac Fleetwood, 1996-1996 Cadillac Commercial Chassis, 1996-1996 Cadillac Fleetwood, 1999-1999 Cadillac Escalade, 2000-2000 Cadillac Escalade, 2002-2002 Cadillac Escalade, 1994-1994 Chevrolet Camaro, 1994-1994 Chevrolet Caprice, 1994-1994 Chevrolet Lumina, 1994-1994 Chevrolet S10 Blazer, 1994-1995 Chevrolet Corvette, 1994-1995 Chevrolet Lumina APV, 1994-1995 Chevrolet S10, 1994-1996 Chevrolet Beretta, 1994-1996 Chevrolet Corsica, 1994-1996 Chevrolet Impala, 1995-1995 Chevrolet Blazer, 1995-1995 Chevrolet Camaro, 1995-1995 Chevrolet Camaro, 1995-1995 Chevrolet Caprice, 1995-1995 Chevrolet Caprice, 1995-1995 Chevrolet Corvette, 1995-1995 Chevrolet Lumina, 1995-1995 Chevrolet Lumina Van, 1995-1995 Chevrolet Monte Carlo, 1995-1995 Chevrolet P30, 1995-1996 Chevrolet Lumina, 1995-1996 Chevrolet Lumina, 1996-1996 Chevrolet C1500, 1996-1996 Chevrolet C1500, 1996-1996 Chevrolet C2500, 1996-1996 Chevrolet C2500, 1996-1996 Chevrolet C2500 Suburban, 1996-1996 Chevrolet Camaro, 1996-1996 Chevrolet Caprice, 1996-1996 Chevrolet Caprice, 1996-1996 Chevrolet Corvette, 1996-1996 Chevrolet K1500, 1996-1996 Chevrolet K1500, 1996-1996 Chevrolet K1500, 1996-1996 Chevrolet K2500 Suburban, 1996-1996 Chevrolet Lumina, 1996-1996 Chevrolet Lumina APV, 1996-1996 Chevrolet Monte Carlo, 1996-1996 Chevrolet Monte Carlo, 1996-1996 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1999-1999 Chevrolet K1500, 1999-1999 Chevrolet S10, 1999-1999 Chevrolet Silverado 1500, 1999-1999 Chevrolet Silverado 1500, 1999-1999 Chevrolet Silverado 1500, 1999-1999 Chevrolet Silverado 2500, 1999-2001 Chevrolet Express 2500, 2000-2000 Chevrolet Express 1500, 2000-2000 Chevrolet Silverado 1500, 2000-2000 Chevrolet Silverado 2500, 2000-2000 Chevrolet Suburban 1500, 2000-2000 Chevrolet Tahoe, 2000-2000 Chevrolet Tahoe, 2000-2001 Chevrolet S10, 2000-2002 Chevrolet Silverado 1500, 2000-2002 Chevrolet Silverado 1500, 2000-2002 Chevrolet Silverado 2500, 2001-2001 Chevrolet Silverado 1500, 2001-2001 Chevrolet Suburban 1500, 2001-2002 Chevrolet Express 1500, 2001-2002 Chevrolet Silverado 3500, 2001-2002 Chevrolet Tahoe, 2002-2002 Chevrolet Avalanche 1500, 2002-2002 Chevrolet Express 2500, 2002-2002 Chevrolet Silverado 1500, 2002-2002 Chevrolet Silverado 1500, 2002-2002 Chevrolet Suburban 1500, 2006-2008 Chevrolet Corsa, 1999-2002 Daewoo Lanos, 1999-2002 Daewoo Leganza, 1994-1994 GMC Jimmy, 1994-1995 GMC Sonoma, 1995-1995 GMC Jimmy, 1995-1995 GMC P3500, 1996-1996 GMC C1500, 1996-1996 GMC C1500, 1996-1996 GMC C2500 Suburban, 1996-1996 GMC Jimmy, 1996-1996 GMC K2500 Suburban, 1996-1996 GMC Savana 2500, 1996-1996 GMC Sonoma, 1996-1996 GMC Yukon, 1996-1997 GMC C1500, 1996-1997 GMC C1500 Suburban, 1996-1997 GMC K1500, 1996-1997 GMC K1500, 1996-1997 GMC K1500, 1996-1997 GMC Safari, 1996-1997 GMC Savana 2500, 1996-1997 GMC Savana 2500, 1996-1998 GMC C2500, 1996-1998 GMC C2500, 1996-1998 GMC K1500 Suburban, 1996-1998 GMC Savana 1500, 1997-1997 GMC C1500, 1997-1997 GMC C1500, 1997-1997 GMC Jimmy, 1997-1997 GMC K2500, 1997-1997 GMC Savana 2500, 1997-1997 GMC Sonoma, 1997-1997 GMC Yukon, 1998-1998 GMC C1500, 1998-1998 GMC C1500 Suburban, 1998-1998 GMC Jimmy, 1998-1998 GMC K1500, 1998-1998 GMC K1500, 1998-1998 GMC K1500, 1998-1998 GMC K2500, 1998-1998 GMC K2500, 1998-1998 GMC Savana 2500, 1998-1998 GMC Yukon, 1998-1999 GMC Savana 2500, 1998-1999 GMC Sonoma, 1998-2002 GMC Savana 2500, 1999-1999 GMC C1500, 1999-1999 GMC C1500 Suburban, 1999-1999 GMC K1500, 1999-1999 GMC K1500 Suburban, 1999-1999 GMC Savana 1500, 1999-1999 GMC Savana 1500, 1999-1999 GMC Savana 1500, 1999-1999 GMC Sierra 1500, 1999-1999 GMC Sierra 2500, 1999-1999 GMC Yukon, 1999-2000 GMC Jimmy, 1999-2002 GMC Savana 2500, 2000-2000 GMC Sierra 1500, 2000-2000 GMC Sierra 1500, 2000-2000 GMC Sierra 2500, 2000-2000 GMC Yukon XL 1500, 2000-2001 GMC Sonoma, 2000-2002 GMC Savana 1500, 2000-2002 GMC Savana 2500, 2000-2002 GMC Sierra 1500, 2000-2002 GMC Yukon, 2000-2002 GMC Yukon, 2001-2001 GMC Jimmy, 2001-2002 GMC Sierra 1500, 2001-2002 GMC Sierra 1500, 2001-2002 GMC Yukon XL 1500, 1996-1996 Honda Passport, 1996-1996 Honda Passport, 1996-2000 Honda Passport, 1995-1995 Isuzu Rodeo, 1996-1996 Isuzu Hombre, 1996-1996 Isuzu Rodeo, 1996-1996 Isuzu Trooper, 1996-1997 Isuzu Rodeo, 1997-1997 Isuzu Hombre, 1997-1997 Isuzu Rodeo, 1997-1997 Isuzu Trooper, 1998-1998 Isuzu Amigo, 1998-1998 Isuzu Hombre, 1998-1998 Isuzu Rodeo, 1998-1998 Isuzu Rodeo, 1998-1998 Isuzu Trooper, 1998-1999 Isuzu Amigo, 1998-1999 Isuzu Rodeo, 1999-1999 Isuzu Hombre, 1999-1999 Isuzu Rodeo, 1999-1999 Isuzu Rodeo, 1999-1999 Isuzu Trooper, 1999-1999 Isuzu VehiCROSS, 1999-2000 Isuzu Amigo, 2000-2000 Isuzu Amigo, 2000-2000 Isuzu Hombre, 2000-2000 Isuzu Rodeo, 2000-2000 Isuzu Rodeo, 2000-2000 Isuzu Rodeo, 2000-2000 Isuzu VehiCROSS, 2001-2001 Isuzu Rodeo, 2001-2001 Isuzu Rodeo Sport, 2001-2001 Isuzu VehiCROSS, 2002-2002 Isuzu Rodeo, 2002-2003 Isuzu Rodeo Sport, 2003-2003 Isuzu Rodeo, 1993-1993 Oldsmobile Cutlass Supreme, 1993-1993 Oldsmobile Cutlass Supreme, 1994-1994 Oldsmobile Cutlass Cruiser, 1994-1994 Oldsmobile Silhouette, 1994-1996 Oldsmobile 88, 1994-1996 Oldsmobile 98, 1994-1996 Oldsmobile Achieva, 1994-1996 Oldsmobile Cutlass Ciera, 1994-1996 Oldsmobile Cutlass Supreme, 1995-1996 Oldsmobile Silhouette, 1996-1996 Oldsmobile Bravada, 1996-1996 Oldsmobile LSS, 1997-1997 Oldsmobile Bravada, 1998-1999 Oldsmobile Bravada, 2000-2000 Oldsmobile Bravada, 2001-2001 Oldsmobile Bravada, 1994-1994 Pontiac Grand Prix, 1994-1994 Pontiac Grand Prix, 1994-1995 Pontiac Bonneville, 1994-1995 Pontiac Firebird, 1994-1995 Pontiac Trans Sport, 1994-1996 Pontiac Bonneville, 1994-1996 Pontiac Grand Am, 1995-1995 Pontiac Firebird, 1995-1996 Pontiac Grand Prix, 1996-1996 Pontiac Bonneville, 1996-1996 Pontiac Firebird, 1996-1996 Pontiac Grand Prix, 1996-1996 Pontiac Grand Prix, 1996-1996 Pontiac Trans Sport, 1997-1997 Pontiac Firebird

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Vehicle: Pontiac

Quantity1

Item LocatedUnited States

Part interchange

250-24012

item #1001PCCQ

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Symptoms of a Bad Oxygen Sensor

Check Engine Light is the most common sign with trouble codes like P0130-P0167, poor fuel economy means the engine burns more fuel than necessary leading to lower MPG, and rough idle with engine misfires from imbalanced air-fuel mixture, plus increased emissions causing failed smog tests. These symptoms start small but get worse fast.

A bad O2 sensor causes rough idle and loss of engine power, along with poor acceleration, engine misfires, and even stalling since bad oxygen sensors disrupt essential engine functions including timing, combustion intervals, and air-fuel ratio. Your fuel economy can drop 20-40% when sensors fail.

Watch For These Warning Signs:

? Check engine light: Codes P0130-P0167 mean sensor problems

? Terrible gas mileage: 20-40% worse fuel economy overnight

? Rough idle: Engine shakes, stalls, or surges at stop lights

? Failed emissions: Won't pass smog test, can't register your vehicle

? Rotten egg smell: Catalytic converter overheating from bad fuel mixture

How Much Does O2 Sensor Replacement Cost?

Professional oxygen sensor replacement typically costs between $150 and $600 depending on labor rates and your vehicle's make and model, and timely replacement not only restores performance but prevents further damage. Most of that cost is labor and dealer markups.

We sell direct to you at $24.99 to $59.99 per sensor?that's OEM quality at 50-75% off dealer prices. You save $100-$500 depending on how many sensors your car has. Most vehicles have 2-4 oxygen sensors total. Replacing them yourself takes 30 minutes with basic tools, or your mechanic can install ours for just the labor cost.

Sensor Position	What It Does	Our Price
Upstream (Pre-Cat)	Controls real-time fuel mixture	$24.99-$59.99
Downstream (Post-Cat)	Monitors catalytic converter	$24.99-$59.99

Sensor Position

What It Does

Our Price

Upstream (Pre-Cat)

Controls real-time fuel mixture

$24.99-$59.99

Downstream (Post-Cat)

Monitors catalytic converter

$24.99-$59.99

What Does the O2 Sensor Do in a Car?

Your oxygen sensors sit in your exhaust system measuring oxygen levels in the exhaust gases. They send voltage signals to your engine computer?0.1 volts when there's too much oxygen (lean), 0.9 volts when there's too little (rich). Your computer reads these signals and adjusts fuel injection to keep your engine running at peak efficiency.

Oxygen sensors are not components that need regular servicing or replacement like brake pads or motor oil, typically lasting anywhere between 30,000 to 100,000 miles and should be replaced as soon as they fail. When they do fail, replace them immediately to avoid catalytic converter damage.

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O2 sensors for 16,399+ vehicles | From $24.99

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Frequently Asked Questions

Can I drive with a bad O2 sensor?

While you can drive with a faulty oxygen sensor temporarily, doing so for extended periods can damage your catalytic converter and engine. The sensor failure causes rich fuel mixture that destroys your cat?a $1,000-$2,500 repair. Replace the sensor now before it costs you thousands.

How many O2 sensors does my car have?

Many standard vehicles come with at least two oxygen sensors. V6 and V8 engines typically have 4 sensors?one before and one after the catalytic converter on each bank. Check your service manual or contact us with your vehicle info and we'll tell you exactly how many you need.

Should I replace all O2 sensors at once?

If one sensor fails, the others are probably close behind since they all have similar wear. Replacing all sensors at once prevents you from paying labor twice. We offer great prices on sensor sets?buy multiple and save even more than replacing one at a time.

Will a new O2 sensor fix my check engine light?

A failing oxygen sensor is one of the most common reasons for a check engine light, and if the sensor sends wrong readings, the engine control unit will log an error and turn on the light. Replace the bad sensor, clear the codes with an OBD scanner, and the light should stay off.

Do your sensors work as well as OEM parts?

Our sensors use the same zirconia ceramic elements and platinum electrodes as factory parts. They're built to OEM specifications and carry a 3-year warranty?that's longer than most dealer warranties. You get identical performance and reliability at fraction of the price.

Oxygen Sensor

Oxygen Sensors Starting at $24.99