OEM Mopar Oxygen Sensors

Refine Results

Ever looked at your vehicle's exhaust system? You may have noticed it has parts that look like spark plugs. They're oxygen sensors. They figure out whether the system's oxygen levels are right so your engine can determine how much fuel it should use. Unfortunately, though newer oxygen sensors can last as many as 100,000 miles, failure is common. It's usually the fault of sensors that've gotten dirty, often because of motor oil or fuel. When to replace an oxygen sensor, then, is straightforward: when problems with them appear.

What are the Signs of a Bad Oxygen Sensor?

Look for a lit Check Engine light and worsening fuel efficiency, mainly. The latter suggests your engine may be consuming too much gas, suggesting it isn't getting the feedback it needs from the sensor. If you're still having troubles with your oxygen sensors, take a look at your vacuum hose first. It may just require a reconnection. Otherwise, check all the sensors you've got. Your vehicle can have two to four. Some models have one on each exhaust manifold. Others may have one just after their catalytic converters. To be sure they're the problem, get an inspection or run one yourself: plug in a code reader. If any need changing, it's easy. Simply unscrew the old ones and screw in the new. You can buy genuine Mopar oxygen sensors online from our auto parts store. So, check another job off your list -- order today!

Oxygen Sensor
Part Number: 4686938AB
Other Names: 04686938ab, Sensor More Names
Description: Upstream. More Info
Fits:
  • Chrysler:
    • Town & Country,
    • Voyager
  • Dodge:
    • Caravan,
    • Grand Caravan
MSRP $134.00
$94.66
MSRP $134.00
$94.66
Oxygen Sensor
Part Number: 5033039AA
Other Names: 05033039aa, Sensor More Names
Description: Downstream. Down Stream. More Info
Fits:
  • Chrysler:
    • PT Cruiser
  • Dodge:
    • Neon
MSRP $138.00
$98.05
MSRP $138.00
$98.05
Oxygen Sensor
Part Number: 56028995AA
Positions: Front, Right
Other Names: Oxygen Sensor, Right, Sensor More Names
Replaces: 56044605AA
Description: Before catalyst. More Info
Fits:
  • Dodge:
    • Ram 1500
  • Jeep:
    • Grand Cherokee,
    • Wrangler
MSRP $77.90
$55.57
MSRP $77.90
$55.57
Oxygen Sensor
Part Number: 56041845AB
Positions: Front, Left, Right
Other Names: Oxygen Sensor, After Catalyst, Oxygen Sensor, Left, Oxygen Sensor, Right, Oxygen Sensor, After Catalyst, Front, Sensor More Names
Replaces: 56030111AA, 56041845AA
Description: 6/26/00 & After with California Emissions (After Cataylst). California / U.S. 50 State Emission (After Catalyst) 02/21/00 & After.... More Info
Fits:
  • Dodge:
    • Ram 1500,
    • Ram 2500,
    • Ram 3500
  • Jeep:
    • Grand Cherokee
MSRP $156.00
$110.30
MSRP $156.00
$110.30
Oxygen Sensor
Part Number: 56041847AA
Positions: Front
Other Names: Sensor More Names
Description: After Catalyst Front (Export / Japan Low Emission Vehicle Emissions). More Info
Fits:
  • Jeep:
    • Wrangler
MSRP $170.00
$120.18
MSRP $170.00
$120.18
Oxygen Sensor
Part Number: 56041212AE
Positions: Front, Right
Other Names: Oxygen Sensor, Front, Oxygen Sensor, Before Catalyst, Oxygen Sensor, Right Side, Oxygen Sensor, Right Side, Before Catalyst, Sensor More Names
Description: Up to 6/26/00 with California Emissions (Before Catalyst). Federal / California Emissions (Before Catalyst). Before Catalyst Front. More Info
Fits:
  • Dodge:
    • Ram 1500,
    • Ram 2500,
    • Ram 3500,
    • Viper
  • Jeep:
    • Cherokee
MSRP $137.00
$96.62
MSRP $137.00
$96.62
Oxygen Sensor
Part Number: 56041213AG
Positions: Rear
Other Names: Sensor More Names
Description: After Catalyst Front [NAS,NAC,NA3]. After Catalyst Rear. More Info
Fits:
  • Jeep:
    • Cherokee
MSRP $144.00
$101.97
MSRP $144.00
$101.97
Oxygen Sensor
Part Number: 56041345AE
Positions: Left
Other Names: Oxygen Sensor, After Catalyst, Left, Sensor More Names
Description: After Catalytic left side. After catalyst left side. Downstream Left. More Info
Fits:
  • Jeep:
    • Grand Cherokee
MSRP $183.00
$129.70
MSRP $183.00
$129.70
Oxygen Sensor
Part Number: 56044582AA
Other Names: Sensor More Names
Description: After catalyst left side. More Info
Fits:
  • Jeep:
    • Grand Cherokee
MSRP $90.40
$64.49
MSRP $90.40
$64.49
Oxygen Sensor
Part Number: 56044580AA
Other Names: Sensor More Names
Description: Before catalyst left side. More Info
Fits:
  • Jeep:
    • Grand Cherokee
MSRP $109.00
$77.28
MSRP $109.00
$77.28
Oxygen Sensor
Part Number: 56044215AA
Other Names: Sensor More Names
Fits:
  • Jeep:
    • Cherokee
MSRP $223.00
$158.26
MSRP $223.00
$158.26
Oxygen Sensor
Part Number: 5099817AA
Positions: Left, Right, Rear
Other Names: Oxygen Sensor, Left, 05099817aa, Sensor More Names
Replaces: 5099817AB, 5099817AC
Description: Right or Left after catalyst. Left After Convertor. Rear Of Converter. More Info
Notes: 3. More Notes
Fits:
  • Chrysler:
    • Crossfire
MSRP $588.00
$418.84
MSRP $588.00
$418.84
Oxygen Sensor
Part Number: 56028995AB
Positions: Front, Left, Right
Other Names: Oxygen Sensor, Right, Before Catalyst, Oxygen Sensor, Before Catalyst, Left, Oxygen Sensor, Before Catalyst, Right, Oxygen Sensor,... More Names
Description: [upstream,left]. Before catalyst. More Info
Notes: 1. More Notes
Fits:
  • Dodge:
    • Dakota,
    • Ram 1500,
    • Viper
  • Jeep:
    • Wrangler
MSRP $79.35
$56.64
MSRP $79.35
$56.64
Oxygen Sensor
Part Number: 68146231AC
Other Names: Sensor More Names
Replaces: 68146231AB, 68167876AA
Description: Upstream. More Info
Notes: 16. More Notes
Fits:
  • Jeep:
    • Grand Cherokee
  • Ram:
    • ProMaster 1500,
    • ProMaster 2500,
    • ProMaster 3500
MSRP $199.00
$141.60
MSRP $199.00
$141.60
Oxygen Sensor
Part Number: 68142340AA
Other Names: Sensor More Names
Description: Downstream. More Info
Notes: 10. More Notes
Fits:
  • Dodge:
    • Dart
  • Fiat:
    • 500L
MSRP $132.00
$93.35
MSRP $132.00
$93.35
Oxygen Sensor
Part Number: 68087364AA
Positions: Right
Other Names: Sensor More Names
Description: Upstream. More Info
Notes: 6. More Notes
Fits:
  • Dodge:
    • Dart
MSRP $146.00
$104.00
MSRP $146.00
$104.00
Oxygen Sensor
Part Number: 4727436AA
Other Names: 04727436aa, Sensor-Oxygen More Names
Description: Upstream. More Info
Fits:
  • Chrysler:
    • Voyager
  • Dodge:
    • Caravan
MSRP $213.00
$151.53
MSRP $213.00
$151.53
Oxygen Sensor
Part Number: 68290528AA
Positions: Right, Left
Other Names: Sensor More Names
Description: Before Catalyst Upstream Left. Downstream Right. Downstream Left After Catalyst. Upstream Right Before Catalyst. More Info
Notes: 197. More Notes
Fits:
  • Jeep:
    • Grand Cherokee L,
    • Grand Wagoneer,
    • Wagoneer
  • Ram:
    • 1500
MSRP $60.90
$43.43
MSRP $60.90
$43.43
Oxygen Sensor
Part Number: 68291423AB
Positions: Right
Other Names: Sensor More Names
Replaces: 68291423AA
Description: Upstream Right. More Info
Notes: 23. More Notes
Fits:
  • Jeep:
    • Gladiator,
    • Wrangler
MSRP $72.45
$51.70
MSRP $72.45
$51.70
Oxygen Sensor
Part Number: 68217019AA
Positions: Right
Other Names: Sensor More Names
Description: Before Catalyst Upstream Right. More Info
Notes: 20. More Notes
Fits:
  • Jeep:
    • Cherokee,
    • Wrangler
MSRP $128.00
$90.97
MSRP $128.00
$90.97
Oxygen Sensor
Part Number: 68090640AB
Positions: Left, Right
Other Names: Oxygen Sensor, Left, Oxygen Sensor, Right, Sensor More Names
Replaces: 68090640AA
Notes: 18. More Notes
Fits:
  • Dodge:
    • Dart,
    • Viper
  • Ram:
    • 1500,
    • 1500 Classic,
    • 2500,
    • 3500
  • 1 more
MSRP $89.90
$64.14
MSRP $89.90
$64.14
Oxygen Sensor
Part Number: 5149171AB
Positions: Right, Left
Other Names: Oxygen Sensor, Right Side, Oxygen Sensor, After Catalyst, Oxygen Sensor, Before Catalyst, Oxygen Sensor, Left, Oxygen Sensor, Left... More Names
Replaces: 5149171AA, 68066160AA
Notes: 198. More Notes
Fits:
  • Chrysler:
    • 200,
    • 300,
    • Pacifica,
    • Town & Country,
    • Voyager
  • Dodge:
    • Avenger,
    • Caliber,
    • Challenger,
    • Charger,
    • Durango,
    • Grand Caravan,
    • Journey
  • Jeep:
    • Cherokee,
    • Compass,
    • Grand Cherokee,
    • Patriot,
    • Wrangler,
    • Wrangler JK
  • Ram:
    • 1500,
    • 1500 Classic,
    • 2500,
    • 3500,
    • C/V
  • 18 more
MSRP $89.65
$63.96
MSRP $89.65
$63.96
Oxygen Sensor
Part Number: 68250166AA
Positions: Right, Left
Other Names: Oxygen Sensor, Right Side, Oxygen Sensor, Right, Oxygen Sensor, Right, Before Catalyst, Sensor More Names
Notes: 1. More Notes
Fits:
  • Dodge:
    • Challenger,
    • Charger,
    • Durango
  • Jeep:
    • Grand Cherokee
MSRP $133.00
$93.88
MSRP $133.00
$93.88
Oxygen Sensor
Part Number: 4606133AD
Other Names: Oxygen Sensor, After Catalyst, 04606133ad, Sensor More Names
Description: Down stream. Downstream. After catalyst. More Info
Fits:
  • Chrysler:
    • 300M,
    • Concorde,
    • Sebring
  • Dodge:
    • Intrepid,
    • Stratus
MSRP $130.00
$91.44
MSRP $130.00
$91.44
Oxygen Sensor
Part Number: 68171190AB
Positions: Right
Other Names: Sensor More Names
Replaces: 68171190AA
Description: Before Catalyst Right Hand Upstream. More Info
Notes: 24. More Notes
Fits:
  • Jeep:
    • Gladiator,
    • Wrangler
  • Ram:
    • 1500,
    • 1500 Classic
MSRP $128.00
$91.09
MSRP $128.00
$91.09
Oxygen Sensor
Part Number: 5099820AA
Positions: Right, Front, Left
Other Names: Oxygen Sensor, Right, Oxygen Sensor, Right & Left, 05099820aa, Sensor More Names
Replaces: 5099820AB, 5099820AC
Description: Right or left Before Convertor. Front Of Converter. More Info
Notes: 2. More Notes
Fits:
  • Chrysler:
    • Crossfire
MSRP $745.00
$531.89
MSRP $745.00
$531.89
Oxygen Sensor
Part Number: 5099821AA
Positions: Right, Rear, Left
Other Names: Oxygen Sensor, Left, 05099821aa, Sensor More Names
Replaces: 5099821AB, 5099821AC
Description: Right or left After Convertor. Rear Of Converter. More Info
Notes: 4. More Notes
Fits:
  • Chrysler:
    • Crossfire
MSRP $745.00
$531.89
MSRP $745.00
$531.89
Oxygen Sensor
Part Number: 5135667AA
Positions: Left
Other Names: Oxygen Sensor, Left, 05135667aa, Sensor More Names
Description: On Catalitic Converter. Upstream. Up Stream. More Info
Notes: 10. More Notes
Fits:
  • Dodge:
    • Sprinter 2500,
    • Sprinter 3500
MSRP $514.00
$366.49
MSRP $514.00
$366.49
Oxygen Sensor
Part Number: 56029052AA
Other Names: Sensor More Names
Replaces: 56029051AA
Description: Before Catalyst [-XZZ]. More Info
Fits:
  • Chrysler:
    • Town & Country
  • Dodge:
    • Caravan,
    • Grand Caravan
MSRP $103.00
$72.88
MSRP $103.00
$72.88
Oxygen Sensor
Part Number: 56041941AA
Positions: Right
Other Names: Oxygen Sensor, Before Catalyst, Sensor More Names
Description: Before catalytic right side. Before catalyst right side. Upstream Right. More Info
Fits:
  • Jeep:
    • Grand Cherokee
MSRP $152.00
$108.04
MSRP $152.00
$108.04
Oxygen Sensor
Part Number: 4686935AB
Other Names: 04686935ab, Sensor More Names
Description: Downstream. More Info
Fits:
  • Chrysler:
    • Town & Country,
    • Voyager
  • Dodge:
    • Caravan,
    • Grand Caravan
MSRP $144.00
$102.09
MSRP $144.00
$102.09
Oxygen Sensor
Part Number: 5033200AA
Other Names: 05033200aa, Sensor More Names
Description: Down stream. Downstream. [na1,nas]. More Info
Fits:
  • Chrysler:
    • PT Cruiser
  • Dodge:
    • Neon
MSRP $127.00
$90.49
MSRP $127.00
$90.49
Oxygen Sensor
Part Number: 5149180AA
Positions: Right, Left
Other Names: Oxygen Sensor, Left Side, Oxygen Sensor, Right Side, Oxygen Sensor, Right, Oxygen Sensor, After Catalyst, Right, Oxygen Sensor,... More Names
Notes: 121. More Notes
Fits:
  • Chrysler:
    • 200,
    • 300,
    • Pacifica,
    • Town & Country
  • Dodge:
    • Avenger,
    • Challenger,
    • Charger,
    • Dart,
    • Durango,
    • Grand Caravan,
    • Journey,
    • Viper
  • Fiat:
    • 500X
  • Jeep:
    • Cherokee,
    • Compass,
    • Grand Cherokee,
    • Renegade,
    • Wrangler,
    • Wrangler JK
  • Ram:
    • 1500,
    • 1500 Classic,
    • 2500,
    • 3500,
    • C/V,
    • ProMaster 1500,
    • ProMaster 2500,
    • ProMaster 3500,
    • ProMaster City
  • 23 more
MSRP $123.00
$87.52
MSRP $123.00
$87.52
Oxygen Sensor
Part Number: 56028586AA
Positions: Right
Other Names: Oxygen Sensor, After Catalyst, Right, Oxygen Sensor, Right Hand, Oxygen Sensor, Right, Sensor More Names
Description: After Catalyst with Federal or Export Emissions. [nas,na1]. After Catalyst with California Emissions. More Info
Fits:
  • Dodge:
    • Dakota,
    • Durango,
    • Ram 1500
MSRP $146.00
$103.82
MSRP $146.00
$103.82
Oxygen Sensor
Part Number: 56041731AA
Positions: Right
Other Names: Oxygen Sensor, After Catalyst, Right, Sensor More Names
Description: After Catalytic right side. After catalyst right side. Downstream Right. More Info
Fits:
  • Jeep:
    • Grand Cherokee
MSRP $152.00
$108.04
MSRP $152.00
$108.04
Oxygen Sensor
Part Number: 56041846AA
Positions: Left, Right
Other Names: Oxygen Sensor, Left, Oxygen Sensor, Right, Sensor More Names
Replaces: 56029112AA
Description: After Catalyst (Federal). Down Stream. More Info
Fits:
  • Dodge:
    • Dakota,
    • Durango,
    • Ram 1500
  • Jeep:
    • Liberty,
    • Wrangler
MSRP $144.00
$101.97
MSRP $144.00
$101.97
Oxygen Sensor
Part Number: 56041887AA
Other Names: Oxygen Sensor, Before Catalyst, Sensor More Names
Description: Before Catalyst (European ll Emissions). Before catalyst front [NA1,NB3]. After Catalyst Rear Europe. Before Catalyst Export. [naa,nac]. More Info
Fits:
  • Jeep:
    • Grand Cherokee,
    • Wrangler
MSRP $260.00
$185.62
MSRP $260.00
$185.62
Oxygen Sensor
Part Number: 56044581AA
Other Names: Sensor More Names
Description: Before catalyst right side. More Info
Fits:
  • Jeep:
    • Grand Cherokee
MSRP $99.35
$70.92
MSRP $99.35
$70.92
Oxygen Sensor
Part Number: 56044583AA
Other Names: Sensor More Names
Description: After catalyst right side. More Info
Fits:
  • Jeep:
    • Grand Cherokee
MSRP $113.00
$80.14
MSRP $113.00
$80.14
Oxygen Sensor
Part Number: 56041212AF
Positions: Rear
Other Names: Oxygen Sensor, Rear, Oxygen Sensor, After Catalyst, Sensor More Names
Description: Up to 6/26/00 with California Emissions (After Cataylst). Federal / California Emission (After Catalyst) Up to 02/21/00. More Info
Fits:
  • Dodge:
    • Ram 1500,
    • Ram 2500,
    • Ram 3500,
    • Viper
MSRP $144.00
$101.97
MSRP $144.00
$101.97
Oxygen Sensor
Part Number: 56041213AF
Positions: Rear, Left
Other Names: Oxygen Sensor, Before Catalyst, Oxygen Sensor, Left Side, Oxygen Sensor, Left Side, Before Catalyst, Sensor More Names
Description: California Emission (Before Catalyst). Federal Emission (Before Catalyst). Before Catalyst Rear. More Info
Fits:
  • Dodge:
    • Ram 2500,
    • Ram 3500
  • Jeep:
    • Cherokee
MSRP $135.00
$95.67
MSRP $135.00
$95.67
Oxygen Sensor
Part Number: 68144248AD
Positions: Left, Right
Other Names: Oxygen Sensor, Right, Oxygen Sensor, Left, Oxygen Sensor, After Catalyst, Left, Oxygen Sensor, After Catalyst, Right, Oxygen Sensor,... More Names
Replaces: 68144248AA
Description: Left Hand Downstream After Catalyst. Right Hand Upstream Before Catalyst. More Info
Notes: 24. More Notes
Fits:
  • Chrysler:
    • 300
  • Dodge:
    • Challenger,
    • Charger
  • Ram:
    • 2500,
    • 3500
MSRP $70.25
$50.15
MSRP $70.25
$50.15
Oxygen Sensor
Part Number: 68171190AB
Positions: Right
Other Names: Sensor More Names
Replaces: 68171190AA
Description: Before Catalyst Right Hand Upstream. More Info
Notes: 24. More Notes
Fits:
  • Jeep:
    • Gladiator,
    • Wrangler
  • Ram:
    • 1500,
    • 1500 Classic
MSRP $128.00
$91.09
MSRP $128.00
$91.09
Oxygen Sensor
Part Number: 56041943AA
Positions: Front, Left, Right
Other Names: Oxygen Sensor, Right Or Left, Oxygen Sensor, Before Catalyst, Oxygen Sensor, Before Catalyst, Front, Oxygen Sensor, Right, Sensor More Names
Replaces: 56030100AA
Description: Upstream (Front). Befroe Catalyst Front. [naa,na1] after 07/05/00. Before Catalyst front. Before Catalyst, Federal / Export Emissions. More Info
Fits:
  • Dodge:
    • Ram 1500,
    • Ram 2500,
    • Ram 3500
  • Jeep:
    • Grand Cherokee,
    • Wrangler
MSRP $199.00
$141.60
MSRP $199.00
$141.60
Oxygen Sensor
Part Number: 56029334AA
Other Names: Sensor-Oxygen More Names
Description: Before Catalyst, Federal / Export Emissions. More Info
Fits:
  • Dodge:
    • Ram 1500
MSRP $137.00
$97.57
MSRP $137.00
$97.57

No results found for "oxygen sensors". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!