Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
- No EU import duties. - Ships within 3-5 business days. (USA) - Ships with 8-12 business days. (International)
⚠️ 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.
The engine coolant temperature sensor communicates the coolant temperature to the ECM to ensure proper air/fuel ratio, cooling fan and temperature gauge operation. Thermistor placement within the housing matches the original equipment sensor design to ensure proper output. Proper thermal conductive grease provides accurate temperature transfer to the thermistor. Causes for replacement of this sensor include check engine lights, no or erratic gauge operation, no erratic cooling fan operation, engine overheating, rough idle, engine hesitation, poor fuel economy and failed emissions tests.
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 is the function of the NGK/NTK Coolant Temp Sensor EF0171?A: The NGK/NTK Coolant Temp Sensor EF0171 monitors the engine coolant temperature and communicates this information to the engine control module (ECM). This helps maintain the optimal air/fuel ratio, ensures proper cooling fan operation, and keeps the temperature gauge functioning accurately.
Q: How do I know if I need to replace my coolant temperature sensor?A: Signs that indicate a failing coolant temperature sensor include check engine lights, erratic gauge readings, inconsistent cooling fan operation, engine overheating, rough idling, hesitation during acceleration, poor fuel economy, and failing emissions tests. If you notice these symptoms, it may be time to replace the sensor.
Q: Is the NGK/NTK Coolant Temp Sensor EF0171 compatible with my vehicle?A: The NGK/NTK Coolant Temp Sensor EF0171 is designed to match the original equipment sensor design of various vehicle models. To ensure compatibility, check your vehicle’s specifications or consult the manufacturer's guidelines.
Q: How is the NGK/NTK Coolant Temp Sensor EF0171 installed?A: Installation of the NGK/NTK Coolant Temp Sensor EF0171 typically involves locating the sensor on the engine, removing the old sensor, applying thermal conductive grease to the new sensor for accurate temperature transfer, and securing it in place. It is recommended to follow the vehicle’s service manual or consult a professional mechanic for installation.
Q: What materials are used in the NGK/NTK Coolant Temp Sensor EF0171?A: The NGK/NTK Coolant Temp Sensor EF0171 is constructed with high-quality materials that ensure durability and accuracy. The thermistor is designed to provide reliable output, while proper thermal conductive grease is included to enhance temperature transfer efficiency.
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