Mando OE Oxygen Sensor Direct Replacement

The Mando OE Oxygen Sensor line gives you a new, direct-replacement O2 sensor (also called an air-fuel ratio or lambda sensor) for your engine's exhaust system. The sensor monitors the air and fuel mixture so the engine computer can keep combustion efficient. Mando is the aftermarket brand of HL Mando, a Tier-1 original equipment manufacturer based in South Korea. It builds these sensors as OE replacements, made to factory form, fit and function.

Key Features:

• New, direct-replacement design that is ready to install
• Built to OE specifications for factory-level precision
• Flange-mount style on many models
• Offered in multiple fit positions, such as front (upstream) and rear (downstream), depending on the part number
• Backed by a 2-year manufacturer warranty

Why Replace a Failing Oxygen Sensor: A worn or faulty O2 sensor can cause a check engine light, rough or erratic idle, poor fuel economy and even starting problems. Most modern engines use more than one oxygen sensor, so replacing them together is a good practice. A new Mando OE sensor helps restore fuel trim and the engine efficiency and performance the vehicle had when new.