NGK Infiniti G20 1999 Direct Fit Oxygen Sensor

NGK Infiniti G20 1999 Direct Fit Oxygen Sensor

Marsoni

M251S

$82.91

Get it in 3 business days with 1 day shipping. Friday, May 29

NGK Infiniti G20 1999 Direct Fit Oxygen SensorNTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic

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This fits a 2023 Civic Sport Touring without issue. It looks indistinguishable to the OEM filter. Getting the lid off the airbox is the hardest part as it is wedged in there pretty good. Other than that, this is a very do-able DIY job, and it's a lot cheaper than having the dealer do it. I have no concerns. Thumbs up.

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Reviewed in the United States on April 6, 2025

melissa s

Fort Morgan, US

★★★★★ 5

Excellent Value, Easy to install

Style: PA99892, Style: PA99892

This filter fit perfectly! I have a 2023 Civic Touring with about 25,000 miles. I bought it new with 2 years of service, and when I went to the dealer for my last free oil change they wanted to charge me $135 to replace my engine air filter and my cabin air filter. Ouch! I have replaced air filters before so I knew it would be a fairly easy job. I was done in about 5 minutes and the filter material is as good as the original Honda filter I replaced.

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Reviewed in the United States on February 18, 2025

Verified Purchase

Don

Alexandria, US

★★★★★ 5

Great product

These are very good filters and the price is great. I have found that replacing both these filters at the same time works well for me

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Reviewed in the United States on April 29, 2026

Verified Purchase

Randy B.