Scion xB Emission Control Sensors
This page brings together emission control sensors for the Scion xB, covering model years 2004–2015. The range includes oxygen sensors, mass air flow sensors, knock sensors, throttle position sensors, and air/fuel ratio sensors. Pick your Scion xB's year above to narrow the list to emission control sensors with confirmed fitment. Every part shown is checked against our vehicle data.
DENSO 234-9049 Air Fuel Ratio Sensor 4-Wire Heated O2 Sensor
What's here for your Scion xB
- Oxygen Sensors — direct-fit and OE replacement styles
- Mass Air Flow Sensors — including remanufactured and direct-fit options
- Ignition Knock (Detonation) Sensors
- Throttle Position Sensors
- Air / Fuel Ratio Sensors — manifold and direct-fit configurations
The widest selection here comes from DENSO, Walker Products, Delphi, and Spectra, each offering a broad range of direct-fit and OE-replacement emission control sensors for the Scion xB. Other categories Scion xB owners shop for: Scion xB Springs and Suspension Parts, Scion xB Shocks and Struts and Scion xB Exterior Lights, or browse all Scion xB parts and accessories.
Parts Scion xB owners have ordered here include the DENSO 234-4524 Oxygen Sensor Four-Wire Heated Direct and the DENSO 234-4069 Oxygen Sensor Four-Wire Heated Direct.