OEM Mopar Oxygen Sensors
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!
- Chrysler:
- PT Cruiser
- Jeep:
- Grand Cherokee,
- Wrangler
- Chrysler:
- Town & Country
- Dodge:
- Caravan,
- Grand Caravan
- Dodge:
- Ram 1500,
- Ram 2500,
- Ram 3500,
- Viper
- Dodge:
- Dakota,
- Durango,
- Ram 1500
- Jeep:
- Liberty,
- Wrangler
- Dodge:
- Dart
- Jeep:
- Gladiator,
- Wrangler
- Ram:
- 1500,
- 1500 Classic
Transmissions: 6-Speed Manual TREMEC... More Notes
- Dodge:
- Challenger,
- Charger
Transmissions: 6-Speed Manual TREMEC... More Notes
- Dodge:
- Challenger,
- Charger,
- Durango
- Jeep:
- Grand Cherokee
- Jeep:
- Gladiator,
- Wrangler
- Ram:
- ProMaster 1500,
- ProMaster 2500,
- ProMaster 3500
Transmissions: 8-Spd Auto 8HP75-LCV Transmission. More Notes
- Ram:
- 3500
Transmissions: 9-spd 948te awd auto trans. 9-spd 948te auto transmission. More Notes
- Fiat:
- 500X
- Jeep:
- Renegade
Transmissions: 9-spd 948te awd auto trans. 9-spd 948te auto transmission. More Notes
- Fiat:
- 500X
- Jeep:
- Renegade
- Chrysler:
- 300M,
- Concorde,
- Sebring
- Dodge:
- Intrepid,
- Stratus
- Chrysler:
- Pacifica
- Jeep:
- Grand Wagoneer
- Jeep:
- Grand Wagoneer,
- Wrangler
Transmissions: 6-Speed Manual TREMEC... More Notes
- Dodge:
- Challenger,
- Charger
- Ram:
- 1500
- Dodge:
- Dart,
- Viper
- Ram:
- 1500,
- 1500 Classic,
- 2500,
- 2 more
- Dodge:
- Dakota,
- Durango,
- Ram 1500
- Dodge:
- Ram 1500
- Jeep:
- Grand Cherokee,
- Wrangler
- Dodge:
- Ram 1500,
- Ram 2500,
- Ram 3500,
- Viper
- Jeep:
- Cherokee
- Dodge:
- Ram 2500,
- Ram 3500
- Jeep:
- Cherokee
- Jeep:
- Grand Cherokee
- Jeep:
- Grand Cherokee
- Dodge:
- Ram 1500,
- Ram 2500,
- Ram 3500
- Jeep:
- Grand Cherokee
- Jeep:
- Wrangler
- Jeep:
- Grand Cherokee
- Chrysler:
- 300
- Dodge:
- Challenger,
- Charger
- Jeep:
- Cherokee,
- Gladiator,
- 8 more
- Chrysler:
- 200,
- 300,
- Pacifica,
- Town & Country,
- Voyager
- 19 more
- Chrysler:
- 200,
- 300,
- Pacifica,
- Town & Country
- Dodge:
- Avenger,
- 24 more
Transmissions: 6-Spd Automatic 68RFE Transmission. 6-Speed Manual G56... More Notes
- Dodge:
- Ram 2500,
- Ram 3500
- Ram:
- 2500,
- 3500
- Dodge:
- Hornet
- Jeep:
- Compass,
- Grand Cherokee,
- Grand Cherokee L,
- Grand Wagoneer,
- 3 more
Transmissions: 6-Speed Manual TREMEC... More Notes
- Dodge:
- Challenger,
- Charger
- Ram:
- 1500
- Jeep:
- Wrangler
Transmissions: 6-Spd Auto Aisin AS66RC HD Trans. More Notes
- Ram:
- 3500
- Ram:
- ProMaster 1500,
- ProMaster 2500,
- ProMaster 3500
- Chrysler:
- Town & Country,
- Voyager
- Dodge:
- Caravan,
- Grand Caravan
- Chrysler:
- Pacifica
Transmissions: 5-SPD AUTO W5A330 TRANSMISSION.... More Notes
- Chrysler:
- Crossfire
Transmissions: 5-spd auto w5a330 transmission.... More Notes
- Chrysler:
- Crossfire
- Dodge:
- Ram 1500,
- Ram 2500,
- Ram 3500
- Jeep:
- Grand Cherokee,
- Wrangler
- Dodge:
- Dakota,
- Durango,
- Ram 1500,
- Ram 2500,
- Ram 3500
- 3 more
- Jeep:
- Grand Cherokee
Transmissions: 6-Spd Aisin F21-250 HD Auto Trans. 6-SPD C635 EURO TWIN... More Notes
- Dodge:
- Dart
- Fiat:
- 500L
- Jeep:
- Grand Cherokee
- Ram:
- ProMaster 1500,
- ProMaster 2500,
- ProMaster 3500
Transmissions: 6-Spd Auto Aisin AS66RC HD Trans. More Notes
- Ram:
- 3500
Transmissions: 6-Spd Automatic 66RFE Transmission. More Notes
- Ram:
- 3500
Transmissions: 6-Spd Aisin F21-250 HD Auto Trans. 6-SPD C635 EURO TWIN... More Notes
- Fiat:
- 500L,
- 500X
- Jeep:
- Renegade
Transmissions:... More Notes
- Jeep:
- Cherokee,
- Compass,
- Renegade
- Ram:
- ProMaster City
- Dodge:
- Hornet
- Jeep:
- Compass
Transmissions: 9-spd 948te awd auto trans. 9-spd 948te auto transmission. More Notes
- Fiat:
- 500X
- Jeep:
- Renegade
Transmissions: 6-Spd Auto Aisin AS66RC HD Trans. More Notes
- Ram:
- 3500
- Jeep:
- Grand Cherokee
- Chrysler:
- 200
- Fiat:
- 500X
- Jeep:
- Cherokee,
- Compass,
- Renegade
- 1 more
- Chrysler:
- 300
- Dodge:
- Challenger,
- Charger
- Jeep:
- Grand Wagoneer,
- Wagoneer,
- 2 more
- Chrysler:
- 300,
- Aspen,
- Pacifica,
- PT Cruiser,
- Sebring,
- 24 more
Transmissions: 6-Speed C635 Manual... More Notes
- Fiat:
- 500X
- Jeep:
- Renegade
- Jeep:
- Grand Cherokee
- Chrysler:
- Town & Country,
- Voyager
- Dodge:
- Caravan,
- Grand Caravan
- Dodge:
- Dakota,
- Durango,
- Ram 1500
- Jeep:
- Grand Cherokee
- Jeep:
- Grand Cherokee,
- Wrangler
- Jeep:
- Grand Cherokee
Transmissions: 5-Speed Auto... More Notes
- Dodge:
- Sprinter 2500,
- Sprinter 3500
- Jeep:
- Cherokee,
- Wrangler
- Chrysler:
- 300
- Dodge:
- Challenger,
- Charger
- Ram:
- 1500 Classic,
- 2500,
- 1 more
- Jeep:
- Cherokee
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