O2 Oxygen Sensors & Lambda Probes
Optimize fuel economy and emissions. Oxygen sensors monitor exhaust gases to adjust the fuel mixture. We stock wideband and planar O2 sensors for Mercedes-Benz, BMW, and VW to keep your engine running efficiently.
- Efficiency: Restores lost miles-per-gallon (MPG) and reduces pollution.
- Pass Inspection: Essential for passing annual emissions tests.
- Technology: Sourcing mainly Bosch and NGK for original performance.
The 28CarParts Advantage
High fuel consumption? A lazy O2 sensor is the #1 cause. Upgrade to Bosch sensors for optimal combustion.











