Emission Modules & Control Units for 2004 Mazda 3
Select Emission Modules & Control Units part
Bosch Oxygen Sensor
Bosch
15730
Bosch SmartLink™ Universal Oxygen (O2) sensors combine OE-specification base sensors with a flexible, patented Posi-Lock® connector...
Positions: Upstream
Fits Your Vehicle
Bosch Oxygen Sensor
Bosch
15741
Bosch SmartLink™ Universal Oxygen (O2) sensors combine OE-specification base sensors with a flexible, patented Posi-Lock® connector...
Positions: Downstream
$48.51
Fits Your Vehicle
NTK OE Type Oxygen Sensor
NTK Oxygen Sensors
24232
NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s...
Positions: Downstream
$94.14
Fits Your Vehicle
Bosch Oxygen Sensor
Bosch
13769
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor...
Positions: Upstream
$101.98
Fits Your Vehicle
Walker Products 250-24661 Oxygen Sensor 4-W Direct Fit Narrow-Band
Walker Products Inc. -
250-24661
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment...
Positions: Downstream
$56.96
Fits Your Vehicle
Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 31.1
Denso
234-4390
DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision...
Positions: Downstream
$76.41
Fits Your Vehicle
Holstein Parts 2HAR0035 Vapor Canister Connector
HOLSTEIN
2HAR0035
Holstein Parts 2HAR0035 Vapor Canister Connector Holstein;Vapor;Canister;Connector
Fits Your Vehicle
Walker Products 350-34182 Oxygen Sensor 4-W Direct Fit Narrow-Band
Walker Products Inc. -
350-34182
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment...
Positions: Downstream
$50.92
Fits Your Vehicle
Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 18.11
Denso
234-4396
DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision...
Positions: Upstream
$63.57
Fits Your Vehicle
NTK OE Type Oxygen Sensor
NTK Oxygen Sensors
24234
NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s...
Positions: Upstream
$80.70
Fits Your Vehicle
Camshaft Sensor Connector
SMP CORP
S-824
Camshaft Sensor Connector Camshaft Sensor Connector Camshaft Sensor Pigtail Connector Connectors Pigtail Pigtails
$8.89
Fits Your Vehicle
Walker Products 250-24660 Oxygen Sensor 4-W Direct Fit Narrow-Band
Walker Products Inc. -
250-24660
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment...
Positions: Upstream
$69.00
Fits Your Vehicle
Premium Oxygen Sensor
Spectra Premium
OS5445
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium oxygen sensors meet or exceed the...
Positions: Upstream
Fits Your Vehicle
Walker Products 350-34192 Oxygen Sensor 4-W Direct Fit Narrow-Band
Walker Products Inc. -
350-34192
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment...
Positions: Upstream
$55.97
Fits Your Vehicle
Wiring Pigtail
ACDelco
PT2160
ACDelco Gold (Professional) 2‑cavity pigtail connector with leads. Commonly used on GM vehicles as an inline‑to‑body harness connector...
$24.80
Fits Your Vehicle
Bosch Oxygen Sensor
Bosch
13770
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor...
Positions: Downstream
$87.93
Fits Your Vehicle
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