Emission Modules & Control Units
1987 Mazda RX-7
Condition
MSRP
Category
- Belts, Pulleys & Brackets
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1997-2002 Mazda Millenia - Oxygen Sensor
Mazda
KLL5-18-861B-9U
Millenia. 2.5l. No. 1. 2.5L, front manifold.
$125.52
2002-2011 Mazda - Oxygen Sensor
Mazda
1F20-18-860A
B3000. B4000. Left. 4.0L. B2300. Stamped f85f9g444ab. 2.3L, front. Upper. Stamped #F85F-9G444-AB. 3.0L.
$73.70
MSRP $87.75
Save $14.05
16% Off 
1998-2002 Mazda 626 - Oxygen Sensor
Mazda
KLS3-18-861C
626, MX-6. 6 cyl. On exhaust pipe. Left. 2.5L, front pipe, upper.
$163.31
MSRP $200.17
Save $36.86
18.4% Off 
1994-2005 Mazda - Oxygen Sensor
Mazda
ZZP1-18-861
B4000. 4.0L. 2.3L, front. Stamped #F88F9F472BA. B2300. B3000. Stamped #F78F9F472BA.
$51.65
MSRP $60.63
Save $8.98
14.8% Off 
1999-2009 Mazda - Oxygen Sensor
Mazda
ZZR2-18-861
B4000. 4.0L. B3000. Front. Left. Stamped #F88F9F472BA. Stamped #xl3f-9f472-ba.
$69.23
MSRP $81.26
Save $12.03
14.8% Off 
2004-2006 Mazda MPV - Oxygen Sensor
Mazda
AJD6-18-861-9U
MPV. Rear. Upper. Preconverter. From 10/01/03.
$214.62
MSRP $263.07
Save $48.45
18.4% Off 
2007-2013 Mazda 3 - Oxygen Sensor
Mazda
L34B-18-861B
Mazdaspeed3. Rear. 2.3L.
$243.94
MSRP $299.01
Save $55.07
18.4% Off 2004-2006 Mazda MPV - Oxygen Sensor
Mazda
AJ95-18-861-9U
MPV. Front. Upper. Preconverter. From 10/01/03.
$190.14
MSRP $233.06
Save $42.92
18.4% Off 
2018-2024 Mazda - Oxygen Sensor
Mazda
PYFA-18-8G1A
An oxygen sensor (O2 sensor) is a critical component in the exhaust system of modern vehicles equipped with internal combustion engines.
$291.93
MSRP $425.02
Save $133.09
31.3% Off 
2012-2015 Mazda 5 - Oxygen Sensor
Mazda
L5E2-18-8G1
Mazda5. Front.
$215.82
MSRP $264.54
Save $48.72
18.4% Off 
2004-2009 Mazda 3 - Oxygen Sensor
Mazda
LF63-18-8G1B-9U
Mazda3. 2.3l. Front. Mazda3. 2.0l. Calif. Air-Fuel Ratio Sensor.
$256.43
MSRP $373.35
Save $116.92
31.3% Off 
2006-2008 Mazda 6 - Oxygen Sensor
Mazda
L395-18-8G1
Mazda6. 2.3l. Upper. Auto trans. California.
$232.57
MSRP $285.07
Save $52.50
18.4% Off 
2005-2011 Mazda Tribute - Oxygen Sensor
Mazda
ZZC3-18-860
Lower. Rear. 3.0L. Tribute. 2.3l. No. 2. Upper.
$74.20
MSRP $88.35
Save $14.15
16% Off 
1998-1999 Mazda 626 - Oxygen Sensor
Mazda
FSE1-18-861B
626, MX-6. 4 cyl. On exhaust pipe. California.
$62.78
MSRP $73.69
Save $10.91
14.8% Off 
2008-2009 Mazda 3 - Oxygen Sensor
Mazda
L33X-18-8G1C
Mazdaspeed3. Front. From 4/1/08.
$241.10
MSRP $351.01
Save $109.91
31.3% Off 
2000-2002 Mazda 626 - Oxygen Sensor
Mazda
KLS7-18-861B
2.5L, converter. 626, MX-6. 6 cyl. On converter. Calif.
$163.31
MSRP $200.17
Save $36.86
18.4% Off 
2011-2015 Mazda - Oxygen Sensor
Mazda
CA41-18-861
top of manifold.
#18-861A (OEM Catalog)
$124.83
MSRP $150.80
Save $25.97
17.2% Off 
2011-2015 Mazda - Oxygen Sensor
Mazda
CA38-18-8G1
CX-9. 2011-15. 3.7L, upper. Mazda6. 3.7l.
$236.99
MSRP $290.49
Save $53.50
18.4% Off 
2011-2015 Mazda - Oxygen Sensor
Mazda
L5D9-18-86ZC
Mazda5.
Mazda3.
2.5L.
Rear.
#18-861B
$184.29
MSRP $225.89
Save $41.60
18.4% Off 
2011-2014 Mazda 2 - Oxygen Sensor
Mazda
ZYF1-18-861
Mazda2. Lower.
$285.70
MSRP $415.95
Save $130.25
31.3% Off 2002-2005 Mazda MPV - Oxygen Sensor
Mazda
AJ55-18-861-9U
MPV. Rear. Upper. Preconverter.
$179.90
MSRP $220.52
Save $40.62
18.4% Off 2001-2002 Mazda Millenia - Oxygen Sensor
Mazda
KL1E-18-861A-9U
2.5L, front pipe, rear.
$182.17
MSRP $223.30
Save $41.13
18.4% Off 
2001-2002 Mazda Millenia - Oxygen Sensor
Mazda
FS2V-18-861B
$202.26
MSRP $247.92
Save $45.66
18.4% Off Oxygen Sensor
Mazda
LFL8-18-861-9U
Mazda3. 2.0l. Rear. To 11/24/06. 2.0l, federal, to 11/06.
$267.78
MSRP $328.23
Save $60.45
18.4% Off 1998-2001 Mazda 626 - Oxygen Sensor
Mazda
KLM7-18-861
On converter. 2.5L, converter. 626, MX-6. 4 cyl. On exhaust pipe. Federal.
$63.72
MSRP $74.80
Save $11.08
14.8% Off 2000-2001 Mazda MPV - Oxygen Sensor
Mazda
GY03-18-861B-9U
MPV. Rear. Upper.
$177.81
MSRP $217.95
Save $40.14
18.4% Off 2006-2009 Mazda - Oxygen Sensor
Mazda
1F81-18-860
B4000. Rear. Right. 4.0L. B3000.
$46.96
MSRP $55.13
Save $8.17
14.8% Off 
1995-2009 Mazda - Oxygen Sensor
Mazda
ZZP2-18-861
4.0L. Stamped #f6tf9g444ca. B2300. Stamped f8tf9g444ca. B3000. Rear. B2500. Stamped #F57F9G444CA.
$99.95
MSRP $119.01
Save $19.06
16% Off 
2009-2011 Mazda RX-8 - Oxygen Sensor
Mazda
N3R1-18-8G1
RX-8. Front. All.
$491.04
MSRP $714.91
Save $223.87
31.3% Off 
2009 Mazda CX-7 - Oxygen Sensor
Mazda
L33L-18-8G1D-9U
Air-Fuel Ratio Sensor.
$233.28
MSRP $285.95
Save $52.67
18.4% Off 
2016-2024 Mazda - Oxygen Sensor
Mazda
PY8V-18-8G1
CX-9. Upper. 2.5L turbo. CX-5. 2.5l. Upstream. With turbo. Mazda6. Front.
$239.33
MSRP $348.43
Save $109.10
31.3% Off 2000-2001 Mazda MPV - Oxygen Sensor
Mazda
GY06-18-861A-9U
Federal. MPV. Rear. Lower.
$155.87
MSRP $191.06
Save $35.19
18.4% Off 
2006-2015 Mazda MX-5 Miata - Oxygen Sensor
Mazda
LFG2-18-861B-9U
Miata mx5. Rear.
$265.50
MSRP $325.43
Save $59.93
18.4% Off 
2014-2018 Mazda 3 - Oxygen Sensor
Mazda
PEDE-18-86Z
Mazda3. 2.0l. Lower. Front components, 2.0L, mexico built. Mexico Built Vehicle.
$143.45
MSRP $175.83
Save $32.38
18.4% Off 2006-2009 Mazda 3 - Oxygen Sensor
Mazda
L32F-18-861A
Mazda3. 2.3l. Center. 2.3l, without turbo, california.
$270.99
MSRP $332.17
Save $61.18
18.4% Off 2004-2008 Mazda RX-8 - Oxygen Sensor
Mazda
N3H2-18-8G1B
RX-8. Front. Auto trans.
$242.11
MSRP $352.48
Save $110.37
31.3% Off 
2012-2013 Mazda 3 - Oxygen Sensor
Mazda
LFJD-18-8G1A
Mazda3. 2.0l. Front. Without skyactiv-g engine. 2.0L without skyactiv, all.
$218.05
MSRP $267.27
Save $49.22
18.4% Off 
2008-2010 Mazda 5 - Oxygen Sensor
Mazda
LF5G-18-861A
Mazda5. From 11/1/05. Rear.
$222.82
MSRP $273.12
Save $50.30
18.4% Off 1998-2002 Mazda 626 - Oxygen Sensor
Mazda
KLS2-18-861C
626, MX-6. 6 cyl. On exhaust pipe. Right. 2.5L, front pipe, upper.
$158.55
MSRP $194.34
Save $35.79
18.4% Off 2000-2001 Mazda MPV - Oxygen Sensor
Mazda
GY04-18-861B-9U
California. MPV. Rear. Lower.
$156.18
MSRP $191.43
Save $35.25
18.4% Off 
1995-1997 Mazda Protege - Oxygen Sensor
Mazda
BPD3-18-861A-9U
Protege. 1.8l. 1.8L, at front pipe.
$206.50
MSRP $253.12
Save $46.62
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