2016 Ford Explorer Air- Fuel Ratio Sensors

Please Select your Vehicle to See Exact Fit Parts

If you own a 2016 Ford Explorer, keeping an eye on your air-fuel ratio sensors is key to maintaining optimal engine performance and fuel efficiency. These sensors play a crucial role in mixing the right amount of air and fuel for combustion, so when they start to fail, you might notice some telltale signs like decreased fuel efficiency, rough idling, or even a check engine light creeping onto your dashboard. To prolong the life of your air-fuel ratio sensors, regular maintenance checks and timely replacements are essential—especially if you’re experiencing any of those pesky symptoms. At Advance Auto Parts, we have the right parts you need to keep your Explorer running smoothly, so you can tackle your DIY projects with confidence!

Essential Air- Fuel Ratio Sensor Maintenance for Your 2016 Ford Explorer

If you own a 2016 Ford Explorer, you know that keeping your ride running smoothly is all about the little details—like the air-fuel ratio sensor. This critical component helps optimize your engine’s performance by ensuring the right mix of air and fuel, leading to better fuel efficiency and reduced emissions. Whether you’re looking to replace a faulty sensor or upgrade to a high-performance option, Advance Auto Parts has you covered with a wide selection of quality parts from trusted brands. Choosing the right air-fuel ratio sensor matters; a reliable sensor can significantly improve your driving experience and keep your Explorer in top shape. Plus, when you shop with us, you can trust that you’re getting the best products at competitive prices, backed by our expert advice and support.

Cost of Air- Fuel Ratio Sensors for Your 2016 Ford Explorer

When it comes to Air-Fuel Ratio Sensors at Advance Auto Parts, we’ve got you covered with a fantastic selection of trusted brands that won’t break the bank! With prices ranging from $69.99 to $192.44, there’s something for every DIY enthusiast looking to keep their vehicle running smoothly. On average, you can grab a quality sensor for about $124.23, which balances performance and affordability beautifully. So whether you’re out to enhance your engine’s efficiency or tackle that check engine light, our range of Air-Fuel Ratio Sensors is perfect for achieving those DIY goals without burning a hole in your wallet!

Complete Your 2016 Ford Explorer Air- Fuel Ratio Sensor Job with the Right Tools and Parts

When it comes to replacing your air-fuel ratio sensor, you might want to stock up on a few related products to ensure a smooth repair process. Having a sturdy set of O2 sensor socket wrenches can make removal and installation a whole lot easier, especially when tight spaces are involved. Don’t forget to grab some thread sealant or RTV silicone to help prevent any exhaust leaks after you’re done! Additionally, it’s wise to have new gaskets or O-rings on hand since they can wear out over time. Safety is key, so always wear gloves and safety glasses to protect yourself from any sharp edges or harmful fumes, and make sure your vehicle is cool and secure on jack stands before diving into the replacement; nobody wants a nasty burn or injury while tackling this DIY job!

Air- Fuel Ratio Sensors for Your 2016 Ford Explorer

NTK – Switching Oxygen Sensor: 4 Wire, 9.5" Long, Heated, Direct Fit (Part No.27014)

Switching Oxygen Sensor: 4 Wire, 9.5" Long, Heated, Direct Fit

from

$82.99
NGK is the sensor specialist for import and domestic applications. Established under the NGK product family, oxygen sensors are part of our ongoing commitment to streamlining product types and increasing coverage. A ceramic company at our core, uses cutting-edge technology to control the ceramic used in our oxygen sensors from raw material to finished product. is the world’s largest supplier and manufacturer of OE oxygen sensors. Combining expertise and innovation, oxygen sensors deliver superior fit, form, and function. oxygen sensors undergo extensive testing during manufacturing to ensure quality and reliability that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist for comprehensive market support and OE application technology.

Product Features:
  • OEM QUALITY: is the world’s largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
  • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, Oxygen Sensors offer superior OE fit, form, function
  • OE TECHNOLOGY: Upgraded to the latest OE technologies, Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
  • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
  • EASY INSTALLATION: Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
  • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
  • ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
See More

DENSO – Wideband Oxygen Sensor: Upstream, 5 Wire, 11.46" Long, Heated, Exact Fit (Part No.234-5175)

Wideband Oxygen Sensor: Upstream, 5 Wire, 11.46" Long, Heated, Exact Fit

from

$81.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance. Each component is precision-built for exact replacement and a first time fit. DENSO gives you the right part and the right fit¿ the first time.

Product Features:
  • Specifically designed to meet the increasing demands of today’s engines
  • 100 percent checked for high temperature signal output, air tightness, continuity, and heat resistance for optimal efficiency and performance
  • Coated with aluminum oxide to prevent silicone and lead from contacting the ceramic element and damaging the platinum electrode
  • Double protection cover helps maintain proper unit temperature for quicker response times, which is critical to your vehicle’s fuel efficiency
  • Manufactured with a rugged stainless steel housing and porous PTFE filter to resist corrosion and contamination
See More

NTK – Switching Oxygen Sensor: 4 Wire, 9.75" Long, Heated, Direct Fit (Part No.24334)

Switching Oxygen Sensor: 4 Wire, 9.75" Long, Heated, Direct Fit

from

$136.99
NGK is the sensor specialist for import and domestic applications. Established under the NGK product family, oxygen sensors are part of our ongoing commitment to streamlining product types and increasing coverage. A ceramic company at our core, uses cutting-edge technology to control the ceramic used in our oxygen sensors from raw material to finished product. is the world’s largest supplier and manufacturer of OE oxygen sensors. Combining expertise and innovation, oxygen sensors deliver superior fit, form, and function. oxygen sensors undergo extensive testing during manufacturing to ensure quality and reliability that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist for comprehensive market support and OE application technology.

Product Features:
  • OEM QUALITY: is the world’s largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
  • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, Oxygen Sensors offer superior OE fit, form, function
  • OE TECHNOLOGY: Upgraded to the latest OE technologies, Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
  • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
  • EASY INSTALLATION: Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
  • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
  • ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
See More

DENSO – Wideband Oxygen Sensor: Upstream, 5 Wire, 16.73" Long, Heated, Exact Fit (Part No.234-5113)

Wideband Oxygen Sensor: Upstream, 5 Wire, 16.73" Long, Heated, Exact Fit

from

$159.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance. Each component is precision-built for exact replacement and a first time fit. DENSO gives you the right part and the right fit¿ the first time.

Product Features:
  • Specifically designed to meet the increasing demands of today’s engines
  • 100 percent checked for high temperature signal output, air tightness, continuity, and heat resistance for optimal efficiency and performance
  • Coated with aluminum oxide to prevent silicone and lead from contacting the ceramic element and damaging the platinum electrode
  • Double protection cover helps maintain proper unit temperature for quicker response times, which is critical to your vehicle’s fuel efficiency
  • Manufactured with a rugged stainless steel housing and porous PTFE filter to resist corrosion and contamination
See More

NTK – Wideband Oxygen Sensor: Air-Fuel Ratio 4 Wire, 17" Long, Heated, Direct Fit (Part No.24348)

Wideband Oxygen Sensor: Air-Fuel Ratio 4 Wire, 17" Long, Heated, Direct Fit

from

$145.99
NGK 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. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:
  • OEM QUALITY: is the world’s largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
  • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, Oxygen Sensors offer superior OE fit, form, function
  • OE TECHNOLOGY: Upgraded to the latest OE technologies, Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
  • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
  • EASY INSTALLATION: Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
  • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
  • ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
See More

DENSO – Wideband Oxygen Sensor: Upstream, 5 Wire, 14.65" Long, Heated, Exact Fit (Part No.234-5173)

Wideband Oxygen Sensor: Upstream, 5 Wire, 14.65" Long, Heated, Exact Fit

from

$126.99
DENSO Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance. Each component is precision-built for exact replacement and a first time fit. DENSO gives you the right part and the right fit¿ the first time.

Product Features:
  • Specifically designed to meet the increasing demands of today’s engines
  • 100 percent checked for high temperature signal output, air tightness, continuity, and heat resistance for optimal efficiency and performance
  • Coated with aluminum oxide to prevent silicone and lead from contacting the ceramic element and damaging the platinum electrode
  • Double protection cover helps maintain proper unit temperature for quicker response times, which is critical to your vehicle’s fuel efficiency
  • Manufactured with a rugged stainless steel housing and porous PTFE filter to resist corrosion and contamination
See More

FAQs for 2016 Ford Explorer Air- Fuel Ratio Sensors

Which Air- Fuel Ratio Sensors are the top sellers for the 2016 Ford Explorer?

Out of 6 Air- Fuel Ratio Sensors that fit 2016 Ford Explorers, the following parts are the top sellers:
Switching Oxygen Sensor: 4 Wire, 9.5" Long, Heated, Direct Fit
from $82.99
This product is not rated
Switching Oxygen Sensor: 4 Wire, 9.5" Long, Heated, Direct Fit
Air- Fuel Ratio Sensors
Wideband Oxygen Sensor: Upstream, 5 Wire, 11.46" Long, Heated, Exact Fit
from $81.99
This product is not rated
Wideband Oxygen Sensor: Upstream, 5 Wire, 11.46" Long, Heated, Exact Fit
Air- Fuel Ratio Sensors
Switching Oxygen Sensor: 4 Wire, 9.75" Long, Heated, Direct Fit
from $136.99
This product is not rated
Switching Oxygen Sensor: 4 Wire, 9.75" Long, Heated, Direct Fit
Air- Fuel Ratio Sensors

How can I make sure that a part will be compatible with my 2016 Ford Explorer?

Our Ford Explorer aftermarket and OEM parts are designed specifically for the 2016 model. You can always find your specific fitment and compatibility for your 2016 Ford on an individual product page.

What is the price range for 2016 Ford Explorer Air- Fuel Ratio Sensors?

The range of prices of Air- Fuel Ratio Sensors for the 2016 Ford Explorer goes from $81.99 up to $159.99 for the most premium parts.

What is the average price of 2016 Ford Explorer Air- Fuel Ratio Sensors?

2016 Ford Explorer Air- Fuel Ratio Sensors average $118.68 for our selection of OEM and aftermarket parts.

Does Advance Auto Parts sell Air- Fuel Ratio Sensors for other Ford Explorer model years?

Yes, we currently stock Air- Fuel Ratio Sensors for 12 model years of Ford Explorers, from 2011 to 2024. Model years 2019, 2018, 2017, 2015, 2014, 2013, 2012, 2011, and 2023 are the most popular for Air- Fuel Ratio Sensors purchases.

Can I get help with 2016 Ford Explorer Air- Fuel Ratio Sensors orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Ford Air- Fuel Ratio Sensors and more.

What is your return policy for Ford Explorer Air- Fuel Ratio Sensors?

Advance Auto Parts keeps returns simple. For new Ford Explorer Air- Fuel Ratio Sensors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.