Jeep Grand Cherokee Oxygen Sensors
We stock Genuine OEM Jeep Oxygen Sensors for your Jeep Grand Cherokee. Investing in new OEM oxygen sensors can help improve the fuel efficiency and overall performance of your vehicle. These sensors monitor the amount of oxygen in the exhaust system and adjust the fuel-to-air ratio, ensuring your engine runs smoothly and with reduced emissions. Using OEM sensors can ensure a perfect fit and optimal performance for your specific vehicle, leading to improved reliability and longevity. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
Oxygen Sensor Package
Mopar
5139021AA
After catalyst rear.
$115.54
MSRP $179.00
Save $63.46
35.5% Off 
Oxygen Sensor, Left
Mopar
56028997AA
After catalyst front. Before catalyst.
$95.15
MSRP $148.00
Save $52.85
35.7% Off 
Oxygen Sensor, Left Side, After Catalyst
Mopar
56029049AA
[naa,na1]. After catalyst lt hand downstream. Before catalyst lt hand. Before catalyst rt hand. Left Downstream. Left Upstream. Right...
$101.20
MSRP $154.00
Save $52.80
34.3% Off 
Oxygen Sensor, Right Side, Before Catalyst
Mopar
56028994AA
Before Catalyst.
$151.51
MSRP $232.00
Save $80.49
34.7% Off 
Oxygen Sensor, Right Side, Before Catalyst
Mopar
56028994AB
Before Catalyst. B.
$82.39
MSRP $125.00
Save $42.61
34.1% Off 
Oxygen Sensor, Right Side, Before Catalyst
Mopar
56028998AB
After catalyst. Before catalyst.
$96.75
MSRP $147.00
Save $50.25
34.2% Off 
Nitrous Oxide Sensor
Mopar
68544287AA
Pre Selective Catalytic Reduction (SCR). Before nox sensor.
$132.98
MSRP $206.00
Save $73.02
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