LABWORK Air Fuel Ratio Oxygen Sensor For Honda Civic 1.8L 06-11 Upstream DX EX-L

What is LABWORK Air Fuel Ratio Oxygen Sensor For Honda Civic 1.8L 06-11 Upstream DX EX-L?

The LABWORK Air Fuel Ratio Oxygen Sensor is a brand-new upstream O2 sensor designed specifically for 2006–2011 Honda Civic models equipped with the 1.8L engine. This direct-fit replacement monitors air-fuel mixture in real time, sending critical data to the engine control unit to optimize combustion, improve fuel economy, and reduce harmful emissions. As an upstream sensor, it plays a vital role in engine performance and emissions compliance, making it essential for vehicles requiring smog testing or experiencing check engine lights related to oxygen sensor faults.

Key features

• Direct Fit — Engineered for seamless installation on 2006–2011 Honda Civic 1.8L models.
• OEM Compatibility — Matches factory specifications with interchange numbers including 234-9126 and 36531-RNA-003.
• Upstream Placement — Monitors exhaust gases before the catalytic converter for precise air-fuel ratio control.
• Durable Build — Constructed with high-grade materials to withstand extreme exhaust heat and vibration.
• Blue & Silver Housing — Distinctive color coding for easy identification and authentic look.
• Plug-and-Play Wiring — Retains factory connector for fast, tool-assisted installation.
• Brand New Condition — Never refurbished or reused, ensuring long-term reliability.

Who is LABWORK Air Fuel Ratio Oxygen Sensor For Honda Civic 1.8L 06-11 Upstream DX EX-L for?

This sensor is ideal for Honda Civic owners and DIY mechanics maintaining 2006–2011 DX, EX, EX-L, LX, or LX-S trims. It suits drivers needing to resolve oxygen sensor trouble codes, improve fuel efficiency, or pass emissions testing. It's also a reliable choice for repair shops seeking cost-effective, high-quality replacements without sacrificing performance.

How does LABWORK Air Fuel Ratio Oxygen Sensor For Honda Civic 1.8L 06-11 Upstream DX EX-L compare?

Compared to standard universal oxygen sensors, the LABWORK direct-fit model eliminates splicing and guesswork, offering faster installation and guaranteed compatibility. It matches the performance of pricier OEM sensors while costing significantly less. Unlike rebuilt or imported alternatives with inconsistent quality, this new sensor delivers reliable readings and durability, making it a smarter long-term investment than basic aftermarket options.