Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
A mass air flow sensor, also known as a MAF sensor, is an important component in modern automotive engines. It measures the amount of air entering the engine, allowing the engine control module (ECM) to adjust the fuel delivery and optimize the air/fuel ratio for maximum performance and fuel efficiency. If your vehicle's MAF sensor is malfunctioning, it can cause a number of problems, including poor fuel economy, reduced power, and even stalling. Fortunately, replacing a faulty MAF sensor is relatively simple and inexpensive, and can restore your vehicle's performance and efficiency.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What are the dimensions of the Walker Products Mass Air Flow Sensor?A: The dimensions are four point four one inches long, four point zero two inches wide, and six point three inches high. This compact design allows for easy installation in most vehicle models.
Q: What is the part number for this mass air flow sensor?A: The part number is two hundred forty-five dash one thousand one hundred ninety-seven. This unique identifier helps ensure compatibility with your vehicle.
Q: What technology does the sensor use for airflow measurement?A: It utilizes Hot Film Sensing technology. This advanced feature enhances accuracy and performance compared to traditional sensors.
Q: How do I install the Walker MAF sensor?A: Installation is straightforward and can typically be done in under an hour. Simply disconnect the old sensor, connect the new one, and ensure all connections are secure.
Q: Is this mass air flow sensor compatible with my vehicle?A: Yes, it is essential to use the Amazon Confirmed Fit tool to check compatibility. This ensures the sensor will fit your specific make and model.
Q: What should I do if my vehicle's performance does not improve after installation?A: If performance issues persist, double-check all connections and ensure the sensor was installed correctly. If problems continue, consult a professional mechanic.
Q: How can I maintain my mass air flow sensor?A: Regularly inspect the sensor and clean it if necessary. Avoid using harsh chemicals that could damage its sensitive components.
Q: Is the Walker MAF sensor safe to use in all weather conditions?A: Yes, it is designed to withstand various weather conditions. However, ensure that it is properly installed and protected from extreme debris.
Q: How long does the Walker MAF sensor last?A: With proper care, it can last for many years. Regular maintenance and timely replacement can enhance its lifespan.
Q: What is the warranty on the Walker Products Mass Air Flow Sensor?A: The warranty period typically varies by retailer, but it usually covers defects in materials and workmanship. Always check with your specific purchase for details.
Q: What performance issues can a faulty MAF sensor cause?A: A malfunctioning MAF sensor can lead to poor fuel economy, reduced engine power, and stalling. These symptoms indicate it may need replacement.
Q: Can I use this MAF sensor with aftermarket modifications?A: Yes, it can be used with certain aftermarket modifications, but it's crucial to verify compatibility with your specific upgrades.
Q: What material is the Walker MAF sensor made from?A: The sensor is primarily made from durable plastics and metals designed for long-lasting performance. This construction ensures reliable operation in automotive environments.
Q: How can I tell if my MAF sensor is failing?A: Common signs include engine stalling, poor acceleration, and check engine light activation. If you notice these, consider having the sensor checked.
Q: Is the Walker Products MAF sensor easy to replace?A: Yes, it is designed for easy replacement, making it a popular choice among DIY automotive enthusiasts. Most users can complete the task with basic tools.