Emission Systems
availability
2000-2001 Mazda MPV - Oxygen Sensor
Mazda
GY03-18-861B-9U
MPV. Rear. Upper.
$178.34
MSRP $218.60
Save $40.26
18.4% Off 
Oxygen Sensor
Mazda
FSC6-18-861A-9U
626, MX-6. 4 cyl. On exhaust manifold. 2.0L, to manifold, auto trans.
$104.60
Oxygen Sensor
Mazda
FSC1-18-861B-9U
626, MX-6. 4 cyl. On exhaust pipe. 2.0L, to exhaust pipe.
$606.48
2016-2024 Mazda - Converter & Pipe Nut
Mazda
PY88-13-465A
With 2.5L turbo.
$10.24
MSRP $10.66
Save $0.42
3.9% Off 
Upper Oxygen Sensor
Mazda
PYRC-18-8G1
Front components, japan built.
$249.38
MSRP $346.44
Save $97.06
28% Off 
Oxygen Sensor
Mazda
CW02-18-8G1A
CX-50. With hybrid. Downstream. 2.5L hybrid, vapor canister.
$299.60
MSRP $416.20
Save $116.60
28% Off 
2007-2013 Mazda 3 - Oxygen Sensor
Mazda
L34B-18-861B
Mazdaspeed3. Rear. 2.3L.
$247.62
MSRP $303.51
Save $55.89
18.4% Off 
2007-2010 Mazda CX-9 - Oxygen Sensor
Mazda
CY01-18-861
CX-9. 2010, older.
Upper. On exhaust manifold.
#18-861A (OEM Catalog)
$226.15
MSRP $277.20
Save $51.05
18.4% Off 
2016-2024 Mazda - By-Pass Hose Clamp
Mazda
S553-15-182
Upper. Water hose,clamp. 2.5L turbo, pipes & lines. Without 2.5L turbo. 2.5L turbo, outer.
$5.55
2024 Mazda CX-90 - Lower Oxygen Sensor
Mazda
H302-18-861
CX-90. 3.3l. Downstream. CX-70. 3.3l.
$144.01
MSRP $176.51
Save $32.50
18.4% Off Oxygen Sensor
Mazda
KL55-18-861-9U
Without turbo. 6 cyl. On exhaust manifold. 626, MX-6. 6 cyl. Rear. California.
$148.38
MSRP $181.87
Save $33.49
18.4% Off 
2004-2015 Mazda - Solenoid Valve
Mazda
LF82-18-740
CX-7. 2.5l. Location-Engine Bay. Mazda6. 2.5l. To engine. Mazda3. Without skyactiv-g engine. 2.0L without skyactiv.
$85.37
MSRP $101.66
Save $16.29
16% Off 
2007-2015 Mazda CX-9 - Vapor Canister
Mazda
CY01-13-96ZD
CX-9.
$252.84
MSRP $309.92
Save $57.08
18.4% Off 
2010-2013 Mazda 3 - Oxygen Sensor
Mazda
L3CE-18-8G1
Air-Fuel Ratio Sensor. Mazdaspeed3. Front. 2.3L.
$429.22
MSRP $596.25
Save $167.03
28% Off 
2006-2024 Mazda - Converter & Pipe Nut
Mazda
9994-61-000
Fits multiple applications
Exhaust nut
$5.93
2014-2021 Mazda 6 Mazda 3 Lower Oxygon Sensor
Mazda
PE12-18-86Z
#18-861B
2.0L, japan built. 2.5L. 2.5L turbo. Mazda3.
Mazda6.
Rear. Lower.
$196.07
MSRP $240.33
Save $44.26
18.4% Off 
2012-2015 Mazda 5 - Vapor Canister Mount Bracket
Mazda
CG36-42-79X
$32.76
MSRP $37.92
Save $5.16
13.6% Off 
2004-2008 Mazda RX-8 - Oxygen Sensor
Mazda
N3H3-18-861B-9U
RX-8. Rear. Air pump and sensors, manual trans.
$249.23
MSRP $305.50
Save $56.27
18.4% Off 
2006-2009 Mazda 3 - Oxygen Sensor
Mazda
LFL8-18-861C
Exc.Calif. Mazda3. 2.0l. Federal. Rear. From 11/24/06.
$226.17
MSRP $277.23
Save $51.06
18.4% Off 
2024 Mazda CX-90 - Vapor Canister
Mazda
MV09-13-970B
CX-90. 2.5l. From 11/02/23. CX-70. 2.5l.
$269.59
MSRP $374.51
Save $104.92
28% Off 
2006-2010 Mazda - Oxygen Sensor
Mazda
LFL7-18-8G1C
Air-Fuel Ratio Sensor. Front. Mazda5. Exc.Calif. Mazda3. 2.3l. Federal. Mazda3. 2.0l.
$446.95
MSRP $620.88
Save $173.93
28% Off 
2004-2011 Mazda RX-8 - Air Hose
Mazda
N3H1-20-751
Air pump and sensors.
$15.65
MSRP $18.12
Save $2.47
13.6% Off 
2006-2008 Mazda 6 - Vacuum Hose
Mazda
L3F7-20-360
Vacuum hose. 2.3L, without turbocharger.
$43.44
MSRP $51.00
Save $7.56
14.8% Off 
2023-2024 Mazda CX-50 - Upper Bracket
Mazda
PX8D-13-960A
Upper bracket. Mount bracket. 2.5L hybrid, vapor canister.
$47.81
MSRP $56.13
Save $8.32
14.8% Off 
2013-2024 Mazda CX-5 - Vent Pipe
Mazda
KD35-42-561
Vent pipe. 2.5L turbo. 2.5L, vapor canister. 2.0L, vapor canister.
$21.23
MSRP $24.58
Save $3.35
13.6% Off 
1996-1998 Mazda MPV - Oxygen Sensor
Mazda
JE99-18-86Z-9U
Front.
$249.62
MSRP $346.76
Save $97.14
28% Off 
2016-2021 Mazda CX-3 - Valve
Mazda
DA8A-42-950A
Vapor canister fwd.
$255.95
MSRP $355.55
Save $99.60
28% Off 
2009-2010 Mazda 6 - Oxygen Sensor
Mazda
CA09-18-861
Mazda6. 3.7l. Lower.
$148.39
MSRP $181.89
Save $33.50
18.4% Off 
1994-2001 Mazda - Oxygen Sensor
Mazda
ZZME-18-861
Stamped #f5af9g444cb. B2300. Rear. B2500. 4 cylinder, all.
$113.27
MSRP $136.83
Save $23.56
17.2% Off 
2021-2024 Mazda - PCV Valve Hose
Mazda
PX1P-13-89YA
With 2.5L turbo. 2.5L turbo, engine compartment.
$33.61
MSRP $38.90
Save $5.29
13.6% Off 
2024 Mazda CX-90 - Canister Hose
Mazda
PXPN-13-97X
2.5L. front.
$63.40
MSRP $74.43
Save $11.03
14.8% Off 
2009-2010 Mazda Tribute - Purge Solenoid
Mazda
ZZC4-18-741A
Tribute hev. Location-Engine Bay.
$76.38
MSRP $90.95
Save $14.57
16% Off 
2009-2013 Mazda 6 - Vapor Canister
Mazda
CA01-13-96ZC
Mazda6. 3.7l.
$200.33
MSRP $245.54
Save $45.21
18.4% Off 
2004-2011 Mazda RX-8 - Return Hose
Mazda
FE01-42-563
Return hose. Vapor canister and components.
$9.38
MSRP $9.77
Save $0.39
4% Off 
2004-2011 Mazda RX-8 - Vent Hose
Mazda
FE02-42-23X
Vent hose. 2009-11. 2004-08.
$72.69
MSRP $86.54
Save $13.85
16% Off 
2014-2018 Mazda 3 - Vapor Hose
Mazda
BHN9-42-562
Rear components, hatchback, #3.
$32.59
MSRP $37.72
Save $5.13
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