Description
CarQuest MQ6475 MAF Sensor – Fits Buick & Chevrolet
The CarQuest MQ6475 MAF Sensor is a 100% new, direct-fit replacement Mass Air Flow Sensor designed for 2016–2019 Buick and Chevrolet vehicles. This sensor-only unit accurately measures incoming air flow to optimize fuel delivery, engine performance, and fuel economy.
Key Features
- 100% new unit with advanced micro-controlled technology for precise readings
- No core charge — ready to install right out of the box
- Meets or exceeds OE specifications for fit, form, and function
This CarQuest MQ6475 MAF Sensor helps restore smooth idle, responsive acceleration, and proper air-fuel mixture. Manufactured with premium components and tested for real-world performance, it’s a reliable and cost-effective solution for restoring your vehicle’s engine management system.
Usage & Compatibility Direct replacement for Buick Cascada (2016-2019), Buick Encore (2016-2019), and Chevrolet Cruze (2016-2019). Plug-and-play installation with no modifications required. Always clear any stored codes and perform a relearn procedure after installation for best results.
Common Questions This Product Answers
Q: Is this a full MAF assembly or just the sensor? A: This is the sensor only — it does not include the plastic housing or intake tube.
Q: Do I need to replace the entire MAF housing? A: No — this sensor-only design is a direct replacement for the original sensor in your vehicle’s housing.
Q: Will this fix rough idle or poor fuel economy? A: Yes, a faulty MAF sensor is a common cause of rough idle, hesitation, and reduced fuel efficiency. Replacing it often restores normal performance.



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