Emission Systems for 2003 Ford Explorer
Select Emission Systems part
Bosch Oxygen Sensor
Bosch
15729
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor...
Positions: Downstream, Downstream Right
Fits Your Vehicle
Bosch Oxygen Sensor
Bosch
15733
Bosch SmartLink™ Universal Oxygen (O2) sensors combine OE-specification base sensors with a flexible, patented Posi-Lock® connector...
Positions: Upstream
Fits Your Vehicle
Denso Oxygen Sensor
Denso
234-4212
DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision...
Positions: Downstream
$35.66
Fits Your Vehicle
Denso Oxygen Sensor
Denso
234-4210
DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision...
Positions: Downstream
$45.81
Fits Your Vehicle
Canister Purge Valve Connector
SMP CORP
S-1752
Canister Purge Valve Connector Canister Purge Valve Connector Canister Purge Valve Pigtail Connector Connectors Pigtail Pigtails
$66.33
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
Spectra Premium Oxygen Sensor
Spectra Premium
OS5037
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium oxygen sensors meet or exceed the...
Positions: Downstream, Downstream Left, Downstream Right
Fits Your Vehicle
HELLA Oxygen Sensor 358103381
Hella
358103381
The proportion of electronics in vehicles has increased continuously in recent years. A development in which HELLA has long played a...
Positions: Front, Rear Left, Rear Right
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...
$24.11
Fits Your Vehicle
Denso Oxygen Sensor
Denso
234-4046
DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision...
Positions: Upstream
$31.39
Fits Your Vehicle
Bosch Oxygen Sensor
Bosch
15664
Bosch Switching-Type Oxygen (O2) sensors provide precise air-fuel-ratio measurements to the ECU, ensuring stable combustion control and...
Positions: Upstream
$44.70
Fits Your Vehicle
Bosch Oxygen Sensor
Bosch
15717
Bosch Switching-Type Oxygen (O2) sensors provide precise air-fuel-ratio measurements to the ECU, ensuring stable combustion control and...
Positions: Downstream, Upstream
$41.28
Fits Your Vehicle
Facet Oxygen Sensor
FACET FUEL PUMPS
10.7319
Oxygen Sensor
Positions: Front
Fits Your Vehicle
Denso Oxygen Sensor
Denso
234-4071
DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision...
Positions: Downstream
$30.98
Fits Your Vehicle
Bosch Oxygen Sensor
Bosch
15716
Bosch Switching-Type Oxygen (O2) sensors provide precise air-fuel-ratio measurements to the ECU, ensuring stable combustion control and...
Positions: Downstream Left
$39.59
Fits Your Vehicle
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