VQPLUG
G37/370Z/Q60 VHR Upstream Oxygen Sensor (02 Sensor) | OEM Replacement VQ37VHR
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Ensure your vehicle’s emissions system operates efficiently with these high-quality OEM replacement upstream O2 sensors for the 2008-2013 Infiniti G37 and 2009-2020 Nissan 370Z. These sensors monitor the oxygen levels in the exhaust gases berode passing through the catalytic converter, allowing the ECU to adjust the air-fuel mixture for optimal performance and reduced emissions. If you’re experiencing a check engine light, poor fuel economy, or trouble codes like P0420 (Catalyst Efficiency Below Threshold), replacing these sensors can restore your vehicle’s performance and emissions control.
Features:
• OEM Quality: Direct replacement sensors for reliable and long-lasting performance.
• Improved Efficiency: Helps the ECU optimize fuel economy and reduce harmful emissions by monitoring exhaust gases.
• Durable Construction: Engineered to withstand high exhaust temperatures and harsh conditions.
• Fix Common Issues: Resolves problems such as engine hesitation, poor acceleration, and failed emissions tests caused by faulty sensors.
• Easy Installation: Direct-fit design for a hassle-free replacement.
Specifications:
• Sensor Location: Upstream (Pre-Catalytic Converter)
Compatibility:
• Infiniti G37: 2008-2013
• Nissan 370Z: 2009-2020
• Infiniti Q60 VHR: 2014-2015
Note: These sensors are designed for the VQ37VHR engine and are not compatible with older VQ35DE or VR30 engines.

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