Oxygen Sensor

Some telltale signs that your oxygen sensor is starting to fail include the check engine light coming on, poor fuel economy, and the engine running rough. Get a replacement as soon as you confirm that your oxygen sensor is bad. The great news is that here at Parts Oasis, we have an oxygen sensor replacement for every application (upstream, downstream, before/after the catalytic converter, etc.). Choose from our wide range of high-quality O2 sensors manufactured by the most reputable names in the industry.
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$164.19
Bosch - Oxygen Sensor
Out of stock
Sale -67%
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Bosch - Oxygen Sensor

$164.19 $492.57
$39.67
SIDEKICK 96-98 / GRAND VITARA 99-00 OXYGEN SENSOR, Heated, 4-Wire
Out of stock
Sale -67%
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SIDEKICK 96-98 / GRAND VITARA 99-00 OXYGEN SENSOR, Heated, 4-Wire

$39.67 $119.01
$100.46
DENSO SUPER CLASS FIRST TIME FIT OXYGEN SENSOR, 4-WIRE -- 12.6 in. lead wire; An OE direct plug in o
Out of stock
Sale -67%
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DENSO SUPER CLASS FIRST TIME FIT OXYGEN SENSOR, 4-WIRE -- 12.6 in. ...

$100.46 $301.38
$14.62
MAZDA 626 96-97 OXYGEN SENSOR, 3 wire, w/ Connector, L4 (2.0L Eng.), Man Trans
Out of stock
Sale -67%
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MAZDA 626 96-97 OXYGEN SENSOR, 3 wire, w/ Connector, L4 (2.0L Eng.)...

$14.62 $43.86
$209.27
BOSCH OE TYPE SUPER CLASS OXYGEN SENSOR, 5-WIRE -- 21.3 in. wire length, wideband; Constructed of pr
Out of stock
Sale -67%
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BOSCH OE TYPE SUPER CLASS OXYGEN SENSOR, 5-WIRE -- 21.3 in. wire le...

$209.27 $627.81
$282.17
BOSCH OE TYPE SUPER CLASS OXYGEN SENSOR, 4-WIRE -- 14.8 in. wire length, heated; Constructed of prem
Out of stock
Sale -67%
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BOSCH OE TYPE SUPER CLASS OXYGEN SENSOR, 4-WIRE -- 14.8 in. wire le...

$282.17 $846.51
$67.85
BOSCH OE TYPE SUPER CLASS OXYGEN SENSOR, 4-WIRE -- 11 in. wire length, planar; Constructed of premiu
Out of stock
Sale -67%
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BOSCH OE TYPE SUPER CLASS OXYGEN SENSOR, 4-WIRE -- 11 in. wire leng...

$67.85 $203.55
$208.72
Bosch - Oxygen Sensor
Out of stock
Sale -67%
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Bosch - Oxygen Sensor

$208.72 $626.16
$110.70
BOSCH OE TYPE SUPER CLASS OXYGEN SENSOR, 4-WIRE -- 15 in. wire length, planar; Constructed of premiu
Out of stock
Sale -67%
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BOSCH OE TYPE SUPER CLASS OXYGEN SENSOR, 4-WIRE -- 15 in. wire leng...

$110.70 $332.10
$21.44
BEETLE 98-99 OXYGEN SENSOR, 4-Wire
Out of stock
Sale -67%
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BEETLE 98-99 OXYGEN SENSOR, 4-Wire

$21.44 $64.32
$38.44
JETTA 99-05 / PHAETON 04-06 OXYGEN SENSOR, Heated, 4-Wire
Out of stock
Sale -67%
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JETTA 99-05 / PHAETON 04-06 OXYGEN SENSOR, Heated, 4-Wire

$38.44 $115.32
$34.87
S80 99-01 / SAAB 9-5 00-03 OXYGEN SENSOR, Heated, 4-Wire, Downstream
Out of stock
Sale -67%
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S80 99-01 / SAAB 9-5 00-03 OXYGEN SENSOR, Heated, 4-Wire, Downstream

$34.87 $104.61