fits model: Miata. make: Mazda. year: 1990–2013.

( Manufacturer Part Number: 197100-4090 ), ( Part Type: Flow Meter Sensor )
The 197100-40990 1990-1993 Miata Air Flow Meter Sensor B6S7 13 210A, manufactured by Mazda, is an essential component of your vehicle's fuel injection system. This sensor is responsible for measuring the amount of air entering the engine, which is crucial for maintaining optimal fuel-air mixture ratio for efficient combustion and optimal engine performance.
The sensor is a high-quality, precision-engineered device, featuring a robust construction to withstand the harsh environmental conditions within the engine bay. It is equipped with a sensitive element that accurately detects changes in airflow, converting these changes into an electrical signal. This signal is then sent to the engine control unit (ECU), allowing it to adjust the fuel injection accordingly.
The 197100-40990 Air Flow Meter Sensor B6S7 13 210A is a direct replacement for the original sensor in your 1990-1993 Miata, ensuring a perfect fit and seamless integration into your vehicle's system. It is designed to provide reliable and accurate readings over a wide range of airflow rates, ensuring optimal engine performance and fuel efficiency.
This sensor is easy to install, with clear instructions included in the packaging. It is a straightforward process that can be done by most DIY enthusiasts, saving you the cost of professional installation. Moreover, the sensor is covered by a warranty, providing you with peace of mind and ensuring that you are investing in a high-quality, long-lasting component for your vehicle.
In conclusion, the 197100-40990 1990-1993 Miata Air Flow Meter Sensor B6S7 13 210A is a critical component of your vehicle's fuel injection system. Its high-quality construction, precision engineering, and ease of installation make it an excellent choice for maintaining optimal engine performance and fuel efficiency in your 1990-1993 Miata.
Pros of buying a 197100-40990 1990-1993 Miata Air Flow Meter Sensor B6S7 13 210A:1. Compatibility: This sensor is specifically designed for 1990-1993 Miata models, ensuring a perfect fit and function in your vehicle.
2. OEM Quality: The 197100-40990 is an original equipment manufacturer (OEM) part, meaning it's the same part used by Mazda in the production of your Miata. This ensures it meets the highest quality standards and is a reliable replacement.
3. Easy Installation: The air flow meter sensor is a relatively simple part to replace, making it a DIY-friendly option for many car owners.
Cons of buying a 197100-40990 1990-1993 Miata Air Flow Meter Sensor B6S7 13 210A:1. Price: OEM parts can be more expensive than aftermarket alternatives due to their high quality and brand recognition.
2. Availability: While this sensor is widely available online, it may be harder to find in local auto parts stores, especially for older models.
3. No Performance Upgrade: This sensor is a replacement part and won't provide any performance upgrades or improvements to your car's engine.
Conclusion:If you are looking for a reliable, OEM-quality replacement air flow meter sensor for your 1990-1993 Miata, the 197100-40990 is a solid choice. The pros of compatibility, OEM quality, and easy installation outweigh the cons of price and availability for many car owners. However, if you're looking for a more budget-friendly option or want to upgrade your car's performance, you may want to consider aftermarket alternatives.
Recommendation:If you're looking for a reliable replacement part for your Miata and prefer the peace of mind that comes with OEM quality, the 197100-40990 is a great choice. However, if you're on a tight budget or want to consider other performance upgrades, it may be worth exploring aftermarket options. Do your research and compare prices and reviews to find the best fit for your needs and budget.
Please see the photos for comparison. This listing is for a Miata air flow meter.
The Mazda part is.