Shop O2 sensors, wideband oxygen sensors, O2 sensor mounts, sensor bungs, harness extensions, and air/fuel monitoring components at Car Part Global. Explore AEM Electronics, BBK Performance Parts, AutoMeter, and MagnaFlow solutions for performance tuning, exhaust upgrades, and engine management systems.
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CD-5/7 PNP Harness for Can-Am Maverick X3 -Plug and play for 2017-2020 CanAm Maverick X3 to AEM CD-Digital Dash Displays -Include expansion...
Why replace an exhaust pipe because of a corroded, stripped or damaged oxygen sensor bung? Save the pipe and replace the bung...
Why replace an exhaust pipe because of a corroded, stripped or damaged oxygen sensor bung? Save the pipe and replace the bung...
2019-2026 RAM 1500 5.7 Truck O2 SENSOR EXTENSIONS 12" (PAIR) When you install a set of BBK Performance long tube exhaust headers...
Why replace an exhaust pipe because of a corroded, stripped or damaged oxygen sensor bung? Save the pipe and replace the bung...
Why replace an exhaust pipe because of a corroded, stripped or damaged oxygen sensor bung? Save the pipe and replace the bung...
This oxygen sensor connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality...
Why replace an exhaust pipe because of a corroded, stripped or damaged oxygen sensor bung? Save the pipe and replace the bung...
Oxygen Sensor Weld Bung; 30 Degree Angled; M18 x 1.5 Female Thread; 1 bung / bag Vibrant Performance 30 Degree Angled Oxygen...
NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the...
NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the...
NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the...
About O2 Sensors
A check engine light, a drop in fuel economy, or a failed emissions test frequently comes down to a lazy oxygen sensor, and getting the right type and position matters.
- Upstream vs Downstream: Upstream sensors before the converter control fuel trim, while downstream sensors after it monitor converter health, and the code usually tells you which.
- Narrowband vs Wideband: Factory narrowband sensors suit stock and mild setups, while wideband sensors give the precise readings a tuned or boosted engine needs.
- Direct-Fit: A direct fit sensor with the correct connector plugs in without splicing, saving time and avoiding wiring gremlins.
Car Part Global carries 1,454 oxygen sensors, with 1,101 in stock and ready to ship. Add your vehicle above and every result narrows to the oxygen sensors confirmed to fit your exact year, make, and model. These parts are part of our Exhaust Systems selection.
How much do o2 sensors cost?
For the vehicles we cover, o2 sensors range from $5 to $506, with most around $91. Direct-fit parts for common vehicles sit at the lower end; premium and specialty options run higher.
What vehicles do these o2 sensors fit?
We carry o2 sensors for popular vehicles including the Honda Civic, Honda Accord, Hyundai Sonata and many more. Select your vehicle at the top of the page and every result is guaranteed to fit.
What brands of o2 sensors do you carry?
Top brands for o2 sensors include NTK, BBK Performance, Vibrant Performance. Every part ships with a manufacturer warranty.