Emission Modules & Control Units
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Oxygen Sensor
Mazda
AJ5718861B
Mazda6. 3.0l. Front. 3.0L, upper.
$152.49
MSRP $221.04
Save $68.55
31% Off 
Oxygen Sensor
Mazda
AJ0318861D
No. 1. 3.0L. Tribute. 2.0l.
$87.41
MSRP $124.54
Save $37.13
29.8% Off 
Oxygen Sensor
Mazda
AJF6-18-861A
Mazda6. 3.0l. Rear. 3.0L, lower.
$87.18
MSRP $124.21
Save $37.03
29.8% Off Oxygen Sensor
Mazda
BP03-18-861B-9U
Without turbo. 323, Protege. Sohc. MX-3. 1.6l.
$153.61
MSRP $222.66
Save $69.05
31% Off Oxygen Sensor
Mazda
L39618861A
Mazda6. 2.3l. Lower. Auto trans. California. Front.
$126.52
MSRP $183.41
Save $56.89
31% Off 
Oxygen Sensor
Mazda
AJ6018861B
Mazda6. 3.0l. Rear. 3.0L, lower.
$93.76
MSRP $133.59
Save $39.83
29.8% Off Oxygen Sensor
Mazda
KLA618861 9U
Without turbo. 6 cyl. On exhaust pipe. 626, MX-6. 6 cyl. Front. Federal.
$173.85
MSRP $251.99
Save $78.14
31% Off 
Oxygen Sensor
Mazda
GY02-18-861B-9U
MPV. Front. Lower. California.
$107.60
MSRP $153.31
Save $45.71
29.8% Off 
Oxygen Sensor
Mazda
AJ5918861C
Mazda6. 3.0l. Front. 3.0L, lower.
$116.66
MSRP $169.10
Save $52.44
31% Off 
Oxygen Sensor
Mazda
PY8V188G1
CX-9. Upper. 2.5L turbo. CX-5. 2.5l. Upstream. With turbo. Mazda6. Front.
$240.37
MSRP $348.43
Save $108.06
31% Off 
Oxygen Sensor
Mazda
FSE1-18-861B
626, MX-6. 4 cyl. On exhaust pipe. California.
$52.61
MSRP $73.69
Save $21.08
28.6% Off 
Oxygen Sensor
Mazda
1F81-18-860
B4000. Rear. Right. 4.0L. B3000.
$39.35
MSRP $55.13
Save $15.78
28.6% Off 
Oxygen Sensor
Mazda
PE02-18-86ZA
CX-9. Lower. 2.5L turbo. Rear. CX-5. 2.5l. Downstream. With turbo. 2.5L, engine compartment. 2.0L, engine compartment.
$204.47
MSRP $296.39
Save $91.92
31% Off Temp Sensor
Mazda
SH2N-18-7G0
Exhaust temp sensor. CX-5. 2.2l diesel. No.1.
$188.58
MSRP $273.35
Save $84.77
31% Off 
Oxygen Sensor
Mazda
BP8K-18-861-9U
Miata mx5. Rear. With turbo.
$125.65
MSRP $182.14
Save $56.49
31% Off 
Nitrogen Oxide Sensor
Mazda
SHY7-18-7E0B
CX-5. 2.2l diesel. No.2.
$475.54
MSRP $695.38
Save $219.84
31.6% Off 
Oxygen Sensor
Mazda
L33X188G1C
Mazdaspeed3. Front. From 4/1/08.
$242.16
MSRP $351.01
Save $108.85
31% Off 
Oxygen Sensor
Mazda
LF6918861D9U
Mazda3. 2.3l. California. Rear. Mazda3. 2.0l.
$211.97
MSRP $307.26
Save $95.29
31% Off 
Oxygen Sensor
Mazda
AJTT-18-861
Stamped #F85F9G444BA. Stamped #F85F-9G444-BA.
$59.80
MSRP $85.20
Save $25.40
29.8% Off 
Oxygen Sensor
Mazda
L32D18861D9U
Mazda3. 2.3l. Federal. Rear. From 12/1/06. To 12/1/06.
$241.70
MSRP $350.36
Save $108.66
31% Off Oxygen Sensor
Mazda
ZZMG-18-861
Stamped #F48F9F472BB. Stamped #F48F9F472BC.
$43.28
MSRP $60.63
Save $17.35
28.6% Off Oxygen Sensor
Mazda
LF63188G1B9U
Mazda3. 2.3l. Front. Mazda3. 2.0l. Calif. Air-Fuel Ratio Sensor.
$257.55
MSRP $373.35
Save $115.80
31% Off 
Oxygen Sensor
Mazda
ZZC418861
Tribute hev. Lower. Tribute. 2.3l. No. 1.
$42.63
MSRP $59.71
Save $17.08
28.6% Off 
Oxygen Sensor
Mazda
AJ51-18-861-9U
MPV. Front. Upper. Preconverter.
$148.11
MSRP $214.68
Save $66.57
31% Off Temp Sensor
Mazda
SH3P187G0
Exhaust temp sensor. CX-5. 2.2l diesel. No.3.
$187.36
MSRP $271.59
Save $84.23
31% Off Oxygen Sensor
Mazda
AJ55-18-861-9U
MPV. Rear. Upper. Preconverter.
$152.12
MSRP $220.52
Save $68.40
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