Emission Modules & Control Units
Oxygen Sensor
Subaru
22690AA70A
Legacy/Outback. Rear. 2.5l. With turbo. 2.5L turbo, auto trans.
$112.15
MSRP $168.02
Save $55.87
33.3% Off 
Oxygen Sensor
Subaru
22690AA73A
Rear. w/o CLIP. w/ CLIP.
Fits Baja, Legacy
Oxygen Sensor
A failed Oxygen Sensor will often have no noticeable symptoms beyond a check...
$111.53
MSRP $162.35
Save $50.82
31.3% Off 
Oxygen Sensor
Subaru
22690AA93A
Legacy. Without turbo. Outback. Rear. 2.5l.
$103.20
MSRP $150.22
Save $47.02
31.3% Off 
Oxygen Sensor
Subaru
22690AA520
Impreza. 2.5l. Rear. Forester. 2.5L turbo, with sti. Impreza. 2.0l. 2.0L, 2004-05, manual trans. Baja. 2.0L, 2002-03, manual trans. 2.5L...
$187.17
MSRP $281.67
Save $94.50
33.5% Off 
Oxygen Sensor
Mazda
H302-18-861
CX-90. 3.3l. Downstream. CX-70. 3.3l.
$120.12
MSRP $174.42
Save $54.30
31.1% Off 
Oxygen Sensor
Mazda
KL62-18-861A-9U
Millenia. 2.5l. No. 4. 2.5L, front pipe, rear.
$227.58
MSRP $330.47
Save $102.89
31.1% Off 
Oxygen Sensor
Mazda
PYHK-18-86Z
2.5L non turbo. Mazda6. Rear. Without turbo.
$218.05
MSRP $316.63
Save $98.58
31.1% Off 
Oxygen Sensor
Mazda
KLS7-18-861B
2.5L, converter. Calif. 626, MX-6. 6 cyl. On converter.
$138.27
MSRP $200.77
Save $62.50
31.1% Off 
Oxygen Sensor
Ford
FR3Z-9F472-C
Mustang. Front. 5.0l. Right. Manual trans.
$59.92
MSRP $94.73
Save $34.81
36.7% Off 
Oxygen Sensor
Mazda
PY8W-18-86Z
CX-9. Lower. CX-5. 2.5l. Downstream. 2.5L non turbo, 2017.
$239.62
MSRP $354.11
Save $114.49
32.3% Off 
Oxygen Sensor
Mazda
LFL8-18-861C
Exc.Calif. Mazda3. 2.0l. Federal. Rear. From 11/24/06.
$188.65
MSRP $273.94
Save $85.29
31.1% Off Oxygen Sensor
Mazda
KLL6-18-861C
Millenia. 2.5l. No. 2. 2.5L, converter. Location-Behind Catalytic Converter.
$218.81
MSRP $317.73
Save $98.92
31.1% Off 
Oxygen Sensor
Mazda
FSC1-18-861B-9U
626, MX-6. 4 cyl. On exhaust pipe. 2.0L, to exhaust pipe.
$174.06
MSRP $252.75
Save $78.69
31.1% Off 
Oxygen Sensor
Mazda
LFJD-18-8G1A
Air-Fuel Ratio Sensor. Mazda3. 2.0l. Front. Without skyactiv-g engine. 2.0L without skyactiv, all.
$184.61
MSRP $268.07
Save $83.46
31.1% Off 
Oxygen Sensor
Mazda
L3M6-18-8G1F
Mazdaspeed6. Upper. Air-Fuel Ratio Sensor. 2.3L, with turbocharger.
$238.81
MSRP $352.93
Save $114.12
32.3% Off 
Oxygen Sensor
Mazda
P51B-18-8GX
Air-Fuel Ratio Sensor. MX-5 Miata. Upstream. Miata mx5. Front.
$242.19
MSRP $357.93
Save $115.74
32.3% Off 
Oxygen Sensor
Mazda
GY04-18-861B-9U
California. MPV. Rear. Lower.
$132.23
MSRP $192.01
Save $59.78
31.1% Off Oxygen Sensor
Mazda
GY05-18-861A-9U
Exc.Calif. Federal. MPV. Front. Lower.
$116.82
MSRP $169.64
Save $52.82
31.1% Off Oxygen Sensor
Mazda
GY06-18-861A-9U
Exc.Calif. Federal. MPV. Rear. Lower.
$131.96
MSRP $191.63
Save $59.67
31.1% Off Oxygen Sensor
Mazda
AJ95-18-861-9U
From 10/01/03. MPV. Front. Upper. Preconverter.
$160.98
MSRP $233.76
Save $72.78
31.1% Off 
Oxygen Sensor
Mazda
L3M7-18-861C-9U
Mazdaspeed6. Lower. 2.3L, with turbocharger.
$203.28
MSRP $295.18
Save $91.90
31.1% Off 
Oxygen Sensor
Mazda
PEDE-18-86Z
Mazda3. 2.0l. Lower. Front components, 2.0L, mexico built.
$121.46
MSRP $176.36
Save $54.90
31.1% Off 
Oxygen Sensor
Mazda
N3H2-18-8G1B
RX-8. Front. Auto trans.
$238.52
MSRP $352.48
Save $113.96
32.3% Off Oxygen Sensor
Mazda
LF67-18-861A-9U
Mazda3. 2.0l. California. Center. Front.
$144.88
MSRP $210.38
Save $65.50
31.1% Off Oxygen Sensor
Mazda
AJ52-18-861A-9U
Postconverter. MPV. Front. Lower. All.
$187.89
MSRP $272.84
Save $84.95
31.1% Off 
Oxygen Sensor
Mazda
L555-18-8G1B
Air-Fuel Ratio Sensor. CX-7. Front. 2.5l.
$241.93
MSRP $357.54
Save $115.61
32.3% Off 
Oxygen Sensor
Mazda
H301-18-8G1
Air-Fuel Ratio Sensor. CX-90. 3.3l. Upstream. CX-70. 3.3l.
$219.46
MSRP $318.68
Save $99.22
31.1% Off 
Oxygen Sensor
Mazda
KLJ9-18-861B
2.5L, front pipe, upper. Exc.Calif.
$53.01
MSRP $73.69
Save $20.68
28.1% Off 
Oxygen Sensor
Mazda
N3R1-18-861
RX-8. Rear. Air pump and sensors, manual trans.
$183.46
MSRP $266.40
Save $82.94
31.1% Off 
Oxygen Sensor
Mazda
L321-18-861B
Mazda6. 2.3l. Upper. 2.3L, without turbocharger. Exc.Calif.
$150.46
MSRP $218.48
Save $68.02
31.1% Off Oxygen Sensor
Mazda
L362-18-8G1
Calif. Air-Fuel Ratio Sensor.
$175.55
MSRP $254.91
Save $79.36
31.1% Off Oxygen Sensor
Mazda
N3R1-18-8G1
Air-Fuel Ratio Sensor. RX-8. Front. All.
$480.91
MSRP $717.05
Save $236.14
32.9% Off 
Oxygen Sensor
Mazda
L3BT-18-8G1A
Air-Fuel Ratio Sensor. CX-7. Front. 2.3l.
$254.47
MSRP $376.07
Save $121.60
32.3% Off 
Oxygen Sensor
Mazda
FS1H-18-861A
626, MX-6. 4 cyl. On exhaust pipe. 2.0L, federal, rear. Exc.Calif.
$132.62
MSRP $192.56
Save $59.94
31.1% Off Oxygen Sensor
Mazda
KLL8-18-861A-9U
626, MX-6. 6 cyl. All. 2.5L, on exhaust pipe, front.
$137.17
MSRP $199.19
Save $62.02
31.1% Off 
Oxygen Sensor
Mazda
L541-18-861A
2.0L without skyactiv. Mazda3. 2.0l. Rear. Without skyactiv-g engine. 2.5L.
$158.52
MSRP $230.18
Save $71.66
31.1% Off 
Oxygen Sensor
Mazda
ZM01-18-861A-9U
Exc.Calif. Protege. 1.6l. Front. Federal.
$202.66
MSRP $294.27
Save $91.61
31.1% Off Oxygen Sensor
Mazda
ZZM3-18-861
Stamped #f0sf9f472aa. 4 cylinder, california.
$38.90
MSRP $54.07
Save $15.17
28.1% Off 
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