2018 Ford Explorer Fuel and Emissions Systems

Name: Motorcraft EGR Pressure Sensor
Brand: Motorcraft
SKU: B7006432829MTR
Price: 71.90 USD

Below you will find various in-demand Ford Fuel and Emissions Systems, components and accessories for your 2018 Explorer. Advance Auto Parts has popular Explorer parts like Fuel Injectors, Oxygen Sensors, Air Flow Sensors and more. You’ll also find aftermarket and OEM Fuel and Emissions Systems for other Explorer model years including 2014, 2015, 2016, 2017, 2019, 2020, 2021, 2022, 2023 and more. Select a category of 2018 Ford Explorer Fuel and Emissions Systems below and start saving instantly.

Popular 2018 Ford Explorer Fuel and Emissions Systems Categories

Air- Fuel Ratio Sensors

Fuel Tank Cleaning Kits

Fuel Pressure Sensors

Air Flow Meters and Mass Air

Gas Caps

Fuel Pumps

Oxygen Sensors

Vapor Canister Purge Valves

Vapor Canister Vent Solenoids

Fuel Injection Pressure Sensors

MAP-Barometric Pressures

Manifold Air Pressure Sensors

Canister Purge Solenoids

Direct Injection High Pressure Fuel Pumps

Fuel Injectors

Vapor Canisters

Fuel Injection Fuel Feed Pipes

Mass Air Flow Sensor Relays

Air Charge Temperature Sensors

Ambient Air Temperature Sensors

Fuel Injector O-Ring Kits

Fuel Injector Seal Kits

Fuel Injector Gaskets

Vacuum Pump Gaskets

Fuel Tank Lock Rings

Fuel Injection Harness Connectors

Mass Air Flow Sensor Connectors

Fuel Pump Tank Seals

Fuel Injector O-rings

Crankcase Breather Hoses

Bypass Line Seal Rings

Fuel Injector Seal Tool Set

Essential Fuel and Emissions Systems for 2018 Ford Explorers

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$71.90

The complete line of Motorcraft sensors and emission components is recommended by Ford Motor Company exclusively for use in Ford and Lincoln vehicles.

Product Features:

Helps ensure optimal performance and durability
Designed for long service life under harsh conditions in under-hood environment
Works with other vehicle emission sensors to deliver optimal fuel efficiency and emissions
Adherence to OE specs helps minimize repeat repairs and false Check Engine warnings
Design includes OE innovations and upgrades
100 percent coverage of Ford and Lincoln vehicles

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$26.99

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$44.49

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$149.99

NTK 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, NTK 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: NTK 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, NTK Oxygen Sensors offer superior OE fit, form, function
OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK 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: NTK 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
NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability

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$12.49

When replacing a fuel pump or module, it’s extremely important to clean the tank. Existing dirt, debris, and contamination stuck in the fuel tank can clog the brand-new strainer. Delphi’s Fuel Tank Cleaning Kit (FC01) and Tool (FC02) can help clean your fuel tank in less than five minutes. The FC01 includes a low-suds solution, cloth, and gloves that works together with the FC02 to help clean those hard to reach places without having to remove the fuel tank. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.

Product Features:

Helps avoid premature fuel pump failure
Lint free towel included
Low suds formulation
Removes harmful contaminants from the fuel tank

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$392.99

100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part, comprehensive portfolio for a wide range of vehicles and model years.

Product Features:

Delphi is a global OE manufacturer and all fuel pumps are built to Delphi’s OE standards
Empty float height and float retention matches OE specifications and guarantees correct gas gauge reading
Lower amperage draws less load on vehicle’s electrical system
Part is validated, tested and matched to the right vehicle application
Always be sure to check and clean fuel tank to avoid unnecessary returns
Lower failure rates due to its innovative design and durability

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$34.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

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$23.49

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$81.99

CARQUEST’s line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the U.S.A. Each injector is 100% tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function. Each injector includes new external seals and o-rings.

Product Features:

Each unit is 100% tested to OE specifications.
Includes new o-rings and seals made of premium OE quality materials.
Includes application specific technical bulletin, where applicable.

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$41.18

Motorcraft Air Charged Temperature Sensors are designed and tested to meet OE specifications for durability and reliability under extreme conditions. These are manufactured using high standards which ensure long lasting durability. They have high resistance and offer superior service life.

Product Features:

Ensures long lasting durability
Reliable under extreme conditions
Made of high quality material
Resists fatigue failure
Offers superior service life

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$9.99

The ACDelco Professional Fuel Injector Seal Kit contains high quality aftermarket replacement components for one or more of the following vehicle systems: ignition, and/or engine fuel management. This premium aftermarket kit contains components that are manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:

Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

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$14.95

Mahle, Fuel Injector O-Ring Kit, Pack of 12

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$111.99

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$14.90

Motorcraft Positive Crankcase Ventilation Valve Hoses are designed and tested to meet OE requirements for durability and reliability under extreme conditions. These hoses are built to maximize the performance are made from high-quality materials ensuring lasting durability. They offer high resistance which enhances the hose life.

Product Features:

Ensures long lasting durability
Highly reliable
Made of high quality material
Resists abrasion and corrosion
Enhances hose life

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$13.33

With Retaining Straps Motorcraft offers a wide variety of caps to support the ongoing maintenance needs of Ford and Lincoln vehicles.

Product Features:

Motorcraft provides extensive coverage of these caps
Available for most Ford and Lincoln vehicles
Locking sets are offered for dual-tank applications that contain two matching caps with four keys
Both locking- and non-locking styles are available

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$16.99

Carquest Premium fuel pump tank seals are built by Carter Fuel Systems and Agility Auto Parts, industry leaders in high-quality fuel system components. Carquest Premium offers a complete line of fuel pump tank seals covering a wide variety of North American vehicle applications. Carquest Premium fuel pump tank seals are engineered to meet or exceed all OEM specifications.

Product Features:

Engineered to meet or exceed all OEM specifications.

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$35.99

Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$74.99

A recommended replacement whenever the sending unit is serviced, this fuel tank lock ring is a direct match for the original part. Designed for a secure fit, it’s manufactured from durable materials for reliable service.

Product Features:

Direct replacement – this fuel tank lock ring matches the fit, function and performance of the original part.
Ideal solution – recommended for replacement whenever the sending unit is serviced to ensure a secure connection to the fuel tank.
Durable construction – manufactured from quality materials for superior service and reliability
Trustworthy design – backed by a team of product designers and engineers with over 100 years of automotive aftermarket experience

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$32.99

This fuel injection fuel feed pipe is designed to match the fit and function of the original pipe on specified applications, and is engineered for reliable performance and durability.

Product Features:

Direct replacement – this fuel injection fuel feed pipe is designed to match the fit and function of the original pipe on specified applications
Restores functionality – reliable replacement for an original part that has failed due to heat or vibration
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$59.99

Vpr Cnistr Purg Valv

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$10.32

Motorcraft Fuel Injector O-Ring Kits are manufactured with premium quality in mind

Product Features:

All parts meet original equipment requirements for fit, finish and durability
Specifically engineered for Ford and Lincoln vehicles
Durability tested to meet demanding original equipment service life specifications
Helps maintain original performance standards

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$37.99

Make better electrical repairs and accessory installations with this pigtail connector. Designed for a clean appearance when installed, it features weatherproof terminals and a locking tab for a reliable quick disconnect electrical connection.

Product Features:

Professional appearance – this electrical pigtail is designed for a clean, professional look when installed.
Convenient solution – this pigtail connector allows the circuit to be quickly disconnected for service or occasional use
Durable construction – this pigtail connector features weatherproof seals and a locking tab for a reliable connection
Versatile component – this connector can be used in a variety of repairs and custom installations

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$384.07

Direct Injection Fue

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$16.87

Vacuum Pump Seal

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$67.99

Bosch OE quality pressure sensors for accurate measurements with high durability, fast response time and wide measuring range

Product Features:

Bosch OE quality pressure sensors for accurate measurements
Bosch OE quality pressure sensors for long term stability
Bosch OE quality pressure sensors with a short response time
Bosch OE quality pressure sensors with improved media resistance

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$54.99

DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled performance. Each component is precision built for exact replacement, and a first time fit. This innovative line features DENSO’s exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity. 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% 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

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$80.99

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$88.99

Upgrade your 2018 Ford Explorer with Top-Quality Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2018 Ford Explorer, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Ford or enhancing its overall performance, Fuel and Emissions Systems are key to keeping your Explorer functioning at its best. At Advance Auto Parts, we offer a wide selection of 92 Fuel and Emissions Systems for the 2018 Ford Explorer, designed to meet your needs without breaking the bank. From Fuel Injector replacements to Oxygen Sensors upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Fuel and Emissions Systems for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Fuel and Emissions Systems for your 2018 Ford Explorer at great prices. Our Fuel and Emissions Systems inventory for this model ranges from just $5.79 to $561.99, with an average price of $83.13. Our 92 Fuel and Emissions Systems in stock come from 16 trusted brands, so you’re sure to find the right part for your 2018 Ford Explorer without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2018 Ford Explorer, we stock popular OEM and aftermarket Fuel and Emissions Systems from top names like FELPRO, Bosch, Carquest Premium, and more. FELPRO Fuel and Emissions Systems start at just $5.79 and boast an impressive 5 stars average rating from customers. Bosch and Carquest Premium also bring quality to the table, with Fuel and Emissions Systems available starting at $6.49, and at an average 5 stars rating. With 556 customer reviews and counting, our 2018 Ford Explorer Fuel and Emissions Systems have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Fuel and Emissions System upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2018 Ford Explorer is always ready to roll. We’re committed to providing you with everything you need to keep your Explorer in top shape, all in one place. Start shopping confidently below for your 2018 Ford Explorer!

Best-Selling Fuel Injectors for 2018 Ford Explorers

Enhance the driving experience in your Ford with 25 quality Fuel Injector components, starting at $6.49.

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$7.49

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$19.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

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$19.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$59.99

High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:

Designed to OE standards for ease of installation
High-quality materials withstand extreme conditions
Undergoes extensive testing to ensure reliability
As a global manufacturer of automotive aftermarket products, we maintain complete quality control throughout the manufacturing process

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$48.99

Bosch is a recognized OE leader in fuel systems technology, with more than 45 years of gasoline fuel injection experience. The fuel injection program provides vast coverage for Domestic, European, and Asian vehicles.

Product Features:

Guaranteed OE fit, form and function
Manufactured of the highest quality materials
Provides precision flow and original spray pattern for optimal performance
Product includes top and bottom mounting o-ring
Maintains new-car smoothness and drivability

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$6.49

CARQUEST fuel injector seal kits include the necessary O-rings and seals to properly reseal the injector, which is a recommended practice any time the injector is removed. Each kit services one injector and includes hard to find or previously dealer-only components.

Product Features:

Premium OE quality materials
Services one injector

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$20.04

Air Mass Sensor

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$20.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$49.99

CARQUEST’S line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the U.S.A. Each injector is 100% tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function. Each injector includes new external seals and O-rings.

Product Features:

Each unit is 100% tested to OE specifications
Includes new O-rings and seals made of premium OE quality materials
Includes application specific technical bulletin, where applicable

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$43.25

Port Fuel Injection (PFI) is the world’s most widely used system for internal combustion engines and offers many advantages for engines with a low pressure output.

Product Features:

Low-pressure systems are less complex and more affordable than high-pressure systems
Robust combustion process tolerates lower-quality fuel
Maintenance-friendly design reduces the overhead for system diagnostics

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$216.30

Fuel Injector

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$151.99

Each unit is 100% tested to OE specifications.
Includes new o-rings and seals made of premium OE quality materials.
Includes application specific technical bulletin, where applicable.

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$119.99

GDI SEAL TOOL KIT

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$94.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$81.90

Fuel Injector

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$73.99

Direct replacement – this fuel injection fuel feed pipe is designed to match the fit and function of the original pipe on specified applications
Restores functionality – reliable replacement for an original part that has failed due to heat or vibration
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$69.99

Rein OE Quality GDI Fuel Feed Pipe is designed to be a direct replacement of the OE high pressure fuel feed lines used in today’s GDI systems. These lines reside between the high pressure fuel pump and the fuel rail and are constantly exposed to a very harsh, high pressure environment; hence, the manufacturer requires replacement of the fuel feed pipes each time the high pressure side of the system is opened. Rein’s OE quality GDI fuel feed pipes ensure that the system is properly sealed and function as per the manufacturers specifications and design.

Product Features:

Matches OE Fit, Form, and Function
Must replace fuel pipe every time the High Pressure side of the system is opened
Ensures that proper pressure is maintained between the High Pressure Fuel Pump and Fuel Rail
Made to strict engineering quality standards.

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$61.99

FUEL INJECTOR

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$57.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$50.99

Each unit is 100% tested to OE specifications.
Includes new o-rings and seals made of premium OE quality materials.
Includes application specific technical bulletin, where applicable.

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$32.99

Direct replacement – this fuel injection fuel feed pipe is designed to match the fit and function of the original pipe on specified applications
Restores functionality – reliable replacement for an original part that has failed due to heat or vibration
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$28.99

All Motorcraft Seal designs undergo rigorous lab and real world tests in order to provide original equipment performance and reliability. Motorcraft Seals are extensively tested for proper seating and sealing under both temperature and pressure extremes.

Product Features:

Why Buy:
The only parts recommended by Ford Motor Company for Ford, Lincoln and Mercury vehicles.
Motorcraft and Ford Parts are used throughout Ford vehicles in a variety of applications that help ensure the proper build quality, integrity and long-lasting performance of every Ford car or truck.
Motorcraft and Ford Parts are manufactured from first-quality materials – chosen specifically for maximum performance and application suitability.
As with all Motorcraft and Ford Parts, any innovations or improvements developed since the manufacture of the vehicle are included in these aftermarket replacement parts, ensuring the most current technology and performance

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$24.99

Matches OE Fit, Form, and Function
Must replace fuel pipe every time the High Pressure side of the system is opened
Ensures that proper pressure is maintained between the High Pressure Fuel Pump and Fuel Rail
Made to strict engineering quality standards.

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$14.95

Mahle, Fuel Injector O-Ring Kit, Pack of 12

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$10.32

Motorcraft Fuel Injector O-Ring Kits are manufactured with premium quality in mind

Product Features:

All parts meet original equipment requirements for fit, finish and durability
Specifically engineered for Ford and Lincoln vehicles
Durability tested to meet demanding original equipment service life specifications
Helps maintain original performance standards

Most Popular 2018 Ford Explorer Oxygen Sensors

Customize your Ford with 16 Oxygen Sensors products like Oxygen Sensors, all priced under $134.60.

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$97.99

Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.

Product Features:

Advanced Wideband sensing element for exact air/fuel measurement
Robust sensor design increases sensor longevity
Seared protection tube due to 100% functional quality test
True Direct-fit
Pre-coated threads with anti-seize compound right out of the box

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$60.99

NTK 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. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our 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: NTK 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, NTK Oxygen Sensors offer superior OE fit, form, function
OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK 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: NTK 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
NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability

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$61.99

Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
Includes Smart Link Connector, no soldering required
No special tools required for installation
Seared protection tube due to 100% functional quality test
Performance meets or exceeds OE specifications

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$131.99

O2 Sensor

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$89.99

Advanced Wideband sensing element for exact air/fuel measurement
Robust sensor design increases sensor longevity
Seared protection tube due to 100% functional quality test
True Direct-fit
Pre-coated threads with anti-seize compound right out of the box

from

$79.99

NTK 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. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our 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: NTK 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, NTK Oxygen Sensors offer superior OE fit, form, function
OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK 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: NTK 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
NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability

from

$39.99

NTK 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. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our 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: NTK 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, NTK Oxygen Sensors offer superior OE fit, form, function
OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK 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: NTK 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
NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability

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$76.99

Specifically designed to meet the increasing demands of today’s engines
100% 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

from

$111.99

NTK 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. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our 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: NTK 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, NTK Oxygen Sensors offer superior OE fit, form, function
OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK 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: NTK 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
NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability

from

$66.99

Specifically designed to meet the increasing demands of today’s engines
100% 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

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$134.60

The complete line of Motorcraft sensors and emission components is recommended by Ford Motor Company exclusively for use in Ford and Lincoln vehicles. Motorcraft oxygen sensors are designed for maximum performance.

Product Features:

Same components used in the factory
Units come ready to plug and play, with no need for modifications
OE connectors and wire lengths
Tight tolerance ranges help minimize repeat repairs and false Check Engine warnings
Designed to help provide optimal performance and fuel economy
OE enhancements are included in the most current designs
Vehicle-specific coverage Installation Notes: Vehicles equipped with Air Fuel Ratio Sensors may look very similar to the Oxygen Sensor. Please confirm the correct part before ordering and if the connector does not match, do not install.

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$84.99

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$84.88

Denso First Time Fit oxygen sensors are constructed of the highest quality materials available. High-quality stainless steel, porous polytetrafluoroethylene (PTFE), fluorine rubber, aluminum oxide, high-grade platinum and ceramics are used in each DENSO sensor.

Product Features:

SUPERIOR DESIGN – Maximizes engine performance and fuel efficiency while reducing harmful emissions.
DOUBLE-PROTECTION COVER – Maintains proper unit temperature for quicker response times and protects the ceramic element against silicone and lead poisoning.
ALUMINUM-OXIDE TRAP LAYER – Keeps silicone and lead outside the ceramic element through DENSO’s exclusive design, preventing damage to the platinum electrode.
STAINLESS STEEL HOUSING – Resists corrosion and contamination with a rugged, watertight body.

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$76.99

Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
Direct Fit includes OE Connector for easy installation
Performance meets or exceeds OE specifications
True Direct-fit OE connectors and harness

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$75.99

Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
Direct Fit includes OE Connector for easy installation
Performance meets or exceeds OE specifications
True Direct-fit OE connectors and harness

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$42.99

Specifically designed to meet the increasing demands of today’s engines
100% 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

Top Picks for 2018 Ford Explorer Air Flow Sensors

Upgrade Ford Explorers with top-quality Air Flow Sensors parts, including 19 OEM and aftermarket selections for your 2018 model.

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$10.49

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$69.99

OEM QUALITY: NTK 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, NTK Oxygen Sensors offer superior OE fit, form, function
OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK 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: NTK 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
NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability

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$16.79

ACDelco Professional Air Charge Temperature Sensor Connector is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, starting and charging, body-electrical and lighting, and/or engine fuel management. This premium aftermarket connector is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:

Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

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$72.99

CARQUEST MAP sensors are manufactured with critical OEM components to ensure that your engine runs efficiently to reach the best gas mileage on your vehicle.

Product Features:

CARQUEST MAP sensors connectors are exact OE fit to ensure the proper vacuum is maintained to prevent power loss and to minimize internal contamination.
CARQUEST MAP sensors utilize high temperature resistant seals. Damaged seals can directly impact the vehicles fuel-to-air ratio, making it less fuel efficient.
CARQUEST MAP sensors are 100% individually tested for all product functionalities including proper vacuum seal and electrical output.

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$116.71

DENSO a global supplier to automakers manufactures an OE-equivalent direct fit air fuel ratio sensor that maintains the quality and performance of the Original Equipment it replaces. DENSO continues to innovate with the latest development in air fuel ratio sensors. These components, also known as wide-band oxygen sensors, have a broader response range to provide much finer control of air/fuel mixtures over a greater variety of operating conditions.

Product Features:

Tarnish-proof platinum electrodes provides longer life and maintains accuracy
Quick-response planar zirconia element can quickly detect oxygen concentration
Measures A/F ratios from approximately 12:1 to 19:1
Increased performance by mapping a/f ratios throughout rpm range
Reduces emissions by keeping the air-fuel mixture at an optimum ratio

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$74.99

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

Product Features:

Specifically designed to meet the increasing demands of today’s engines
100% 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

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$70.54

SUPERIOR DESIGN – Maximizes engine performance and fuel efficiency while reducing harmful emissions.
DOUBLE-PROTECTION COVER – Maintains proper unit temperature for quicker response times and protects the ceramic element against silicone and lead poisoning.
ALUMINUM-OXIDE TRAP LAYER – Keeps silicone and lead outside the ceramic element through DENSO’s exclusive design, preventing damage to the platinum electrode.
STAINLESS STEEL HOUSING – Resists corrosion and contamination with a rugged, watertight body.

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$126.99

OEM QUALITY: NTK 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, NTK Oxygen Sensors offer superior OE fit, form, function
OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK 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: NTK 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
NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability

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$137.99

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% 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

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$133.99

OEM QUALITY: NTK 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, NTK Oxygen Sensors offer superior OE fit, form, function
OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK 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: NTK 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
NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability

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$133.43

Oxygen Sensor

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$133.26

The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen sensors are subjected. Each element is incredibly strong for best-in-class performance and maximum service life.

Product Features:

OE-Equivalent.
Direct fit for easy installation.
OE Style connectors and wire lengths.
Base ceramic probe of Zirconium and Yttrium.
Patented Platinum Power Grid.

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$126.99

Specifically designed to meet the increasing demands of today’s engines
100% 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

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$115.37

MAP Sensor

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$80.99

CARQUEST MAP sensors are manufactured with critical OEM components to ensure that your engine runs efficiently to reach the best gas mileage on your vehicle.

Product Features:

CARQUEST MAP sensors connectors are exact OE fit to ensure the proper vacuum is maintained to prevent power loss and to minimize internal contamination.
CARQUEST MAP sensors utilize high temperature resistant seals. Damaged seals can directly impact the vehicles fuel-to-air ratio, making it less fuel efficient.
CARQUEST MAP sensors are 100% individually tested for all product functionalities including proper vacuum seal and electrical output.

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$52.99

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$16.99

WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to

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$14.99

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$14.99

CARQUEST premium engine management products provide the right automatic transmission speed sensor for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions. Designed to meet OE quali

Product Features:

Lifecycle tested to meet or exceed OE specifications
Direct OE replacement
High strength thermoplastic is resistant to shock, temperature and chemicals. Also protects internal components from moisture and contaminants.
Global coverage for import and/or domestic applications.

In-Demand Fuel Pumps for 2018 Ford Explorers

Select from 9 premium Fuel Pumps parts for your 2018 Ford Explorer, with prices ranging from $73.99 to $561.99.

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$202.30

Motorcraft electric fuel pumps are built with the knowledge and experience that only comes from being the original equipment (OE) manufacturer.

Product Features:

Same fuel pumps installed during vehicle production
Latest engineering enhancements are incorporated
Hot fuel handling capabilities translate into consistent performance
Optimal check-valve design and outlet fitting configurations are utilized to meet specific vehicle applications
Accurate fuel gauge readings are the result of vehicle-specific designs
Before they are shipped, fuel pumps are 100-percent flow-tested
Units come as complete assemblies for easier, faster installation

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$561.99

Capable of delivering fuel at high pressures that can range from 2,000-2,800 PSI
Mechanically driven high fuel flow pump enables rail pressure build up quickly for fast start times
Fuel delivered directly into the engine combustion chamber for increased horsepower and fuel economy
Meets OE specifications

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$422.21

Motorcraft electric fuel pumps are built with the knowledge and experience that only comes from being the original equipment (OE) manufacturer.

Product Features:

Same fuel pumps installed during vehicle production
Latest engineering enhancements are incorporated
Hot fuel handling capabilities translate into consistent performance
Optimal check-valve design and outlet fitting configurations are utilized to meet specific vehicle applications
Accurate fuel gauge readings are the result of vehicle-specific designs
Before they are shipped, fuel pumps are 100-percent flow-tested
Units come as complete assemblies for easier, faster installation

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$279.99

Delphi is a global OE manufacturer and all fuel pumps are built to Delphi’s OE standards
Empty float height and float retention matches OE specifications and guarantees correct gas gauge reading
Lower amperage draws less load on vehicle’s electrical system
Part is validated, tested and matched to the right vehicle application
Always be sure to check and clean fuel tank to avoid unnecessary returns
Lower failure rates due to its innovative design and durability

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$262.99

Carquest Premium fuel pump modules and assemblies are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. We have invested in industry-leading quality improvements like upgraded turbine impellers and 100% carbon commutators to deliver greater reliability. Carquest Premium fuel pump modules are supplied with the pump strainer and gaskets or seals when required for the application. Carquest Premium fuel pump modules are engineered with superior quality components to provide the longest life and reliable performance.

Product Features:

Meets or exceeds OE specifications for fit, form and function
100% carbon commutators provide resistance to aggressive fuels and double the life expectancy of the pump
OE upgraded turbine impellers greatly reduce fuel pulsation
All fuel pumps are 100% performance tested
Includes installation gaskets or seals where applicable

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$216.99

Capable of delivering fuel at high pressures that can range from 2,000-2,800 PSI
Mechanically driven high fuel flow pump enables rail pressure build up quickly for fast start times
Fuel delivered directly into the engine combustion chamber for increased horsepower and fuel economy
Meets OE specifications

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$198.99

Meets or exceeds OE specifications for fit, form and function
100% carbon commutators provide resistance to aggressive fuels and double the life expectancy of the pump
OE upgraded turbine impellers greatly reduce fuel pulsation
All fuel pumps are 100% performance tested
Includes installation gaskets or seals where applicable

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$112.99

Meet or exceeds OE requirements
Transfers fuel within the tank
Does not include primary fuel pump

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$73.99

This fuel pump driver module is a direct replacement for the original equipment module. Designed to match the original fit and function, it features a plug & play connection for an easy installation.

Product Features:

Direct replacement – this fuel pump driver module matches the fit and function of the original equipment module to restore vehicle operation
Plug and play installation – this fuel pump driver requires no modifications or special tools to install
Cost-effective and reliable – offers original manufacturer quality at lower cost than getting replacement at dealer
Quality tested – vehicle simulation tested to ensure performance

Most Sold 2018 Ford Explorer Gas Caps

Explore our best-selling Ford parts for the 2018 Explorer among 2 OEM and aftermarket options starting from $30.99.

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$30.99

Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.

Product Features:

Protects your fuel from theft and vandalism
Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$40.91

Fuel Tank Cap

Top-Rated Fuel and Emissions Systems Brands For Your 2018 Ford Explorer

Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 2018 Ford Explorers. Below you’ll find some of our best rated Fuel and Emissions Systems from FELPRO, Bosch, and Carquest Premium, and more. Fuel and Emissions Systems from these brands that fit a 2018 Explorer start at just $5.79 and are rated as high as 5 stars. OEM and aftermarket Fuel and Emissions Systems don’t get more top quality, durable, and affordable than from the brands below.

Popular FELPRO 2018 Ford Explorer Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2018 Ford Explorer, using quality Fuel and Emissions Systems is essential to ensure durability and a perfect fit. FELPRO ticks all of those boxes. We offer a wide selection of FELPRO Fuel and Emissions Systems, specifically designed for the 2018 Ford Explorer. With over 8 FELPRO brand Fuel and Emissions Systems in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $5.79, with an average price of just $31.34. Plus, with over 138 customer reviews and an average rating of 5 stars, you can trust that our FELPRO Fuel and Emissions Systems will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

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$23.49

This product is not rated

Engine Coolant Bypass Line Seal Ring

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$94.99

This product is not rated

Fuel Injector O-Ring Kit

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$20.99

This product is not rated

FUEL INJECTOR O-RING SET

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Popular Bosch 2018 Ford Explorer Fuel and Emissions Systems

Bosch auto parts is one of the highest quality Fuel and Emissions System brands in the market. Any 2018 Ford Explorer owner should feel confident when installing genuine Bosch parts in their vehicle. To ensure the best fit and performance for your 2018 Explorer, Advance Auto Parts carries a full inventory of 8 Bosch Fuel and Emissions Systems. Plus you will be keeping your Ford in peak condition while saving money because prices on these Bosch Fuel and Emissions Systems range from $43.25 to $133.26, plus, with more than 13 customer reviews and an impressive 5 stars average rating, you can be confident the Fram Fuel and Emissions Systems below will deliver on both quality and value.

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$89.99

This product is not rated

Wideband Oxygen Sensor: 5 Wire, 14.57" Long, Heated, Exact Fit

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$48.99

This product is not rated

Fuel Injector: New

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$61.99

This product is not rated

Oxygen Sensor: 4 Wire, 25.87" Long, Heated, Universal

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FAQs for 2018 Ford Explorer Fuel and Emissions Systems

Which Fuel and Emissions Systems are best-sellers for 2018 Ford Explorers?

Out of 92 Fuel and Emissions Systems that fit 2018 Ford Explorers, the following parts are the top sellers:

Wideband Oxygen Sensor: 5 Wire, 16.54" Long, Heated, Exact Fit (11277358) – $97.99
Oxygen Sensor: 4 Wire, 25.87" Long, Heated, Universal (11410320) – $61.99
O2 Sensor (11971011) – $131.99

What’s the price range for 2018 Ford Explorer Fuel and Emissions Systems?

Fuel and Emissions System prices for the 2018 Ford Explorer start at $5.79 and go up to $561.99 for the most premium parts.

What’s the average price of a Fuel and Emissions System for a 2018 Ford Explorer?

The average price for Fuel and Emissions Systems for the 2018 Ford Explorer is $83.13. Keep in mind the variety of part types within our Fuel and Emissions System category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Fuel and Emissions Systems for other Ford Explorer model years?

Yes, we currently carry Fuel and Emissions Systems for 34 model years of Ford Explorers between 1991 and 2025. Fuel and Emissions Systems are bought most frequently for the following model years: 2023, 2022, 2021, 2020, 2019, 2017, 2016, 2015, and 2014.

What are the cheapest Fuel and Emissions Systems for my 2018 Ford Explorer?

The cheapest 2018 Ford Explorer Fuel and Emissions Systems we carry in stock are:

Vacuum Pump Gasket (12482261) – $5.79
Fuel Injector Seal Kit (11692581) – $6.49
Fuel Injector O-Ring Kit (3504360) – $7.49
Fuel Injector O-Ring Kit (11844987) – $10.32
Multi Purpose Relay (12459076) – $10.49

What are the top-rated Fuel and Emissions Systems that fit the 2018 Ford Explorer?

Out of 556 reviews by customers, our 2018 Ford Explorer Fuel and Emissions Systems have an average customer rating of . These are some of the highest-rated Fuel and Emissions System types for the 2018 Ford Explorer and their top-rated products:

Oxygen Sensors
- Wideband Oxygen Sensor: 5 Wire, 16.54" Long, Heated, Exact Fit (11277358) – $97.99
- Switching Oxygen Sensor: 4 Wire, 17.5" Long, Heated, Direct Fit (11000343) – $60.99

What types of Fuel and Emissions Systems do you sell for my 2018 Ford Explorer?

As of 2/5/25, these are some of the most in-demand types of Fuel and Emissions Systems for a 2018 Ford Explorer:

Can I get help with 2018 Ford Explorer Fuel and Emissions System orders?

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

What is your return policy for Ford Explorer Fuel and Emissions Systems?

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

2018 Ford Explorer Fuel and Emissions Systems

Motorcraft – Motorcraft EGR Pressure Sensor (Part No.B7006432829MTR)

Carquest Premium – Ambient Air Temperature Sensor (Part No.WTA1241)

Carquest Premium – Air Charge Temperature Sensor Connector (Part No.PTA2925)

NTK – Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 11.5" Long, Heated, Direct Fit (Part No.24397)

Delphi – Fuel Tank Cleaning Kit (Part No.FC01)

Delphi – Fuel Pump Module Assembly (Part No.FG1329)

Felpro – Fuel Injection Plenum Gasket Set (Part No.MS 97205)

Felpro – Engine Coolant Bypass Line Seal Ring (Part No.36046)

Carquest Premium – Remanufactured GDI Fuel Injector (Part No.A511-1012)

Motorcraft – Air Charged Temperature Sensor (Part No.C6000175481MTR)

ACDelco – Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with 8 O-Rings (Part No.217-3365)

Mahle – Mahle, Fuel Injector O-Ring Kit, Pack of 12 (Part No.C1013387693MAH)

Carquest Premium – Fuel Injection Pressure Sensor (Part No.FPC1012)

Motorcraft – Crankcase Breather Hose (Part No.B2010303447MTR)

Motorcraft – Motorcraft Fuel Tank Cap (Part No.E2010672217MTR)

Carquest Premium – Fuel Pump Tank Seal (Part No.TS3541875)

Carquest Premium – Vapor Canister Purge Solenoid (Part No.CPC1011)

Dorman – Fuel Tank Lock Ring (Part No.579-202)

Dorman – Fuel Injector Feed Line (Part No.904-973)

Motorcraft – Vpr Cnistr Purg Valv (Part No.CX-2695)

Motorcraft – Fuel Injector O-Ring Kit (Part No.C1013387693MTR)

Dorman – Fuel Ignition Harness (Part No.645-215)

Bosch – Direct Injection Fue (Part No.E30271522558BOS)

Elring – Vacuum Pump Seal (Part No.B72562362483ELR)

Bosch – High Pressure Sensor (Part No.0261545038)

DENSO – Oxygen Sensor: 4 Wire, 23.82" Long, Heated, Exact Fit (Part No.234-4070)

Carquest Premium – Fuel Tank Pressure Sensor (Part No.ECC1013)

Carquest Premium – Vapor Canister (Part No.CPE1158)

Felpro – Fuel Injector O-Ring Kit (Part No.ES 70599)

Felpro – Fuel Injection Plenum Gasket Set (Part No.MS 97214)

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61466)

Carquest – Fuel Injector (Part No.67723)

Bosch – Fuel Injector: New (Part No.62667)

Carquest Premium – Fuel Injector Seal Kit (Part No.AS052)

Motorcraft – Air Mass Sensor (Part No.B3150466918MTR)

Felpro – FUEL INJECTOR O-RING SET (Part No.ES 73096)

Carquest Premium – Remanufactured Fuel Injector (Part No.A211-2142)

Bosch – Port Fuel Injector (Part No.C10001334418BOS)

Motorcraft – Fuel Injector (Part No.C1000660621MTR)

Carquest Premium – Remanufactured Fuel Injector (Part No.A511-1042)

Carquest Premium – GDI SEAL TOOL KIT (Part No.ATK-001)

Felpro – Fuel Injector O-Ring Kit (Part No.ES 73118-1)

Motorcraft – Fuel Injector (Part No.C1000465930MTR)

Dorman – Fuel Injector Feed Line (Part No.904-989)

Rein – GDI Fuel Injection Pipe (Part No.RFP0004)

Motorcraft – FUEL INJECTOR (Part No.CM-5188)

Felpro – FUEL INJECTOR O-RING SET (Part No.ES 73118)

Carquest Premium – Remanufactured Fuel Injector (Part No.A511-1112)

Dorman – Fuel Injector Feed Line (Part No.904-973)

Motorcraft – Fuel Injector O-Ring Kit (Part No.CM-4717)

Rein – GDI Fuel Injection Pipe (Part No.RFP0006)

Mahle – Mahle, Fuel Injector O-Ring Kit, Pack of 12 (Part No.C1013387693MAH)

Motorcraft – Fuel Injector O-Ring Kit (Part No.C1013387693MTR)

Bosch – Wideband Oxygen Sensor: 5 Wire, 16.54" Long, Heated, Exact Fit (Part No.17321)

NTK – Switching Oxygen Sensor: 4 Wire, 17.5" Long, Heated, Direct Fit (Part No.22139)

Bosch – Oxygen Sensor: 4 Wire, 25.87" Long, Heated, Universal (Part No.15741)

Motorcraft – O2 Sensor (Part No.DY-1185)

Bosch – Wideband Oxygen Sensor: 5 Wire, 14.57" Long, Heated, Exact Fit (Part No.17487)

NTK – Switching Oxygen Sensor: 4 Wire, 12.5" Long, Heated, Direct Fit (Part No.22134)

NTK – Switching Oxygen Sensor: 4 Wire, 17.75" Long, Heated, Direct Fit (Part No.22052)

DENSO – Oxygen Sensor: Downstream, 4 Wire, 12.44" Long, Heated, Exact Fit (Part No.234-4489)

NTK – Switching Oxygen Sensor: 4 Wire, 29.5" Long, Heated, Direct Fit (Part No.22542)

DENSO – Oxygen Sensor: Downstream, 4 Wire, 17.48" Long, Heated, Exact Fit (Part No.234-4491)

Motorcraft – Motorcraft Oxygen Sensor (Part No.C5010398074MTR)

DENSO – Oxygen Sensor (Part No.234-8039)

DENSO – First Time Fit Oxygen Sensor (Part No.C5010466273ND)

Bosch – Oxygen Sensor: 4 Wire, 17.6" Long, Heated, Exact Fit (Part No.15383)

Bosch – Wideband Oxygen Sensor: 4 Wire, 18.89" Long, Heated, Exact Fit (Part No.18154)

DENSO – Oxygen Sensor: Downstream, 4 Wire, 17.56" Long, Heated, Exact Fit (Part No.234-4966)

Carquest Premium – Multi Purpose Relay (Part No.RAA1235)

NTK – Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 11.5" Long, Heated, Direct Fit (Part No.27014)

ACDelco – Multi-Purpose Wire Connector with Leads (Part No.PT2164)

Carquest Premium – Manifold Absolute Pressure Sensor (MAP) (Part No.ECC1582)

DENSO – First Time Fit Air Fuel Ratio Sensor (Part No.C5015466288ND)

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

DENSO – First Time Fit Oxygen Sensor (Part No.C5010690306ND)

NTK – Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 12.8" Long, Heated, Direct Fit (Part No.24334)

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

NTK – Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 20.8" Long, Heated, Direct Fit (Part No.24348)