HUMBL — Performance & OE Car Parts, Tools, Coilovers, Exhausts & Sensors. Enthusiast-run auto parts store shipping worldwide from the USA, every part tested on our own project cars.

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Mercedes-Benz W211 E320 Downstream Oxygen (O2) Sensor

SKU W211-E320-O2D
Price

$74.99

The downstream oxygen sensor checks catalytic converter efficiency by comparing exhaust readings after the cat, helping the ECU monitor emissions performance.

Designed for the Mercedes-Benz W211 E320 3.2L V6 M112, this sensor matches the factory mounting point for a direct fit.

Built to OEM specifications, it's a straightforward way to clear catalyst-efficiency codes and keep emissions monitoring accurate.

Reference: OE/interchange SK25024465

Quantity

New

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