Painless Oxygen Sensor Bung Fitting
Direct weld-in oxygen sensor fitting for all fuel injection systems. Fits TBI, TPI, CMFI, LT1, LSX, 5.0L and most other oxygen sensors.
2003 Ford Excursion Parts - Emissions Sensors
Classic Industries offers a wide selection of Emission Control Components for your 2003 Ford Excursion. Classic Industries offers 2003 Ford Excursion Catalytic Converters, 2003 Ford Excursion Check Valves, 2003 Ford Excursion EGR Valves, 2003 Ford Excursion Emissions Sensors, 2003 Ford Excursion Hardware, 2003 Ford Excursion Hoses & Clamps, 2003 Ford Excursion Mass Air Flow Sensor, 2003 Ford Excursion Pulleys, 2003 Ford Excursion Smog Pumps & Components, and 2003 Ford Excursion Vapor & Charcoal Parts.