2006 Mercury Mariner Fuel and Emissions Systems

Name: Lock Ring For The Fuel Pump
Brand: Dorman
SKU: 579-207
Price: 25.99 USD

Below you will find various in-demand Mercury Fuel and Emissions Systems, components and accessories for your 2006 Mariner. Advance Auto Parts has popular Mariner parts like Oxygen Sensors, Gas Caps, Fuel Injectors and more. You’ll also find aftermarket and OEM Fuel and Emissions Systems for other Mariner model years including 2005, 2007, 2008, 2009, 2010, 2011 and more. Select a category of 2006 Mercury Mariner Fuel and Emissions Systems below and start saving instantly.

Popular 2006 Mercury Mariner Fuel and Emissions Systems Categories

Fuel Pump Driver Modules

Fuel Tank Cleaning Kits

Air Flow Meters and Mass Air

EGR Pressure Feedback Sensors

Vapor Canister Purge Valves

Vapor Canister Vent Solenoids

Fuel Injection Pressure Sensors

MAP-Barometric Pressures

Manifold Air Pressure Sensors

Ambient Air Temperature Sensor Connectors

EGR Pressure Feedback Hoses

Fuel Injection Idle Air Control Valves

Fuel Injector O-Ring Kits

Fuel Injector Seal Kits

Fuel Injection Idle Air Control Valve Gaskets

Fuel Tank Straps

Fuel Injector Gaskets

EGR Lines

Fuel Tank Lock Rings

EGR Tube Seals

Mass Air Flow Sensor Connectors

Fuel Line Connectors

Oxygen Sensor Connectors

Idle Air Control Valve Connectors

EGR Valve Gaskets

Fuel Pump Driver Module Connectors

Fuel Pump Harness Connectors

EGR Vacuum Regulator Solenoid Connectors

Exhaust Gas Recirculation (EGR) Valve Seals

Fuel Cap Tester Adapters

EGR Sensor Connector

Vapor Management Valve Connector

Essential Fuel and Emissions Systems for 2006 Mercury Mariners

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$25.99

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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$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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$58.99

Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:

Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.

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$521.99

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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$85.99

Recommended for replacement whenever the fuel tank is replaced or serviced, this strap is a direct replacement for the original. Manufactured from durable materials to withstand harsh road and weather conditions.

Product Features:

Direct replacement – this fuel tank strap matches the fit, function and performance of the original part
Ideal solution – recommended for replacement when the fuel tank is serviced or replaced
Durable construction – manufactured from quality materials for superior service and reliability
Trustworthy design – backed by 100 years of automotive aftermarket experience

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$2.99

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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$69.99

Wire Assembly

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$1319.99

This replacement fuel tank is precision-engineered to match the fit and function of the original fuel tank on specified vehicles.

Product Features:

Reliable replacement – this fuel tank directly replaces the original fuel tank on specified vehicle years, makes and models
Durable construction – this fuel tank is made from the same rugged materials as the original part for dependable service
Quality assured – this part has been validated to ensure a quality fit and long service life
Trustworthy design – backed by team of product specialists in the United States

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$99.99

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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$76.99

Ensure that your vehicle’s emission control system performs at its best with Carquest premium Vapor Canister Vent Valves. Manufactured for long-lasting performance, these Vent Valves provide reliable operation and help maintain your vehicle’s compliance with environmental regulations. For cleaner emissions, optimal vehicle efficiency and perfomance, trust Carquest Vapor Canister Vent Valves.

Product Features:

Provides closure for the EVAP system (normally vented) during OBD II test cycle
Includes integrated filter, where applicable, that captures contaminants and particulates from incoming air, preventing clogging and ensuring clean airflow
Quick valve response to engine demands, ensuring efficient venting of vapors and optimizing overall engine performance
Meets or exceeds all OEM specifications

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$57.99

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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$65.99

Carquest Premium idle air control valves are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Idle air control valves, or sometimes known as idle air motors, are used to maintain the engine speed at idle by precisely adjusting the amount of air allowed to enter the intake. Our Carquest Premium idle air control (IAC) valves are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium idle air control valves undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium idle air control valves are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:

Designed to meet or exceed OE specifications for fit, form and function
Precision engineering and robust design to withstand harsh under hood environment
Gaskets or seals are included if required for installation
Extensive design validation testing and 100% end-of-line tested
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

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$62.99

Make better electrical repairs and accessory installations with a Dorman pigtail connector. This idle air control valve connector is designed to match performance of the original equipment connector on specified vehicles. Engineered for a clean appearance when installed, Dorman connectors are ideal for neatly securing wiring jobs in automotive, commercial, industrial and household applications. Our pigtails are constructed from quality materials for long service life and resistance to the elements, and offer a range of features including locking tabs, weatherproof seals and more, where applicable. Check the product details to choose the best product for your electrical wiring needs.

Product Features:

Direct replacement – this idle air control valve connector is designed to match performance of the original equipment connector on specified vehicles
Ensure fit – check the product details to choose the best product for your needs
Durable construction – designed and manufactured to strict specifications for reliable performance
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

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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, andor 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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$63.99

REGULATOR-WINDW

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$82.99

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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$64.99

Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
Product constructed to meet all design and operating characteristics as intended by the manufacturer.

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$52.99

Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.

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$8.99

With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.

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$59.99

VALVE ASY

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$46.99

Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
Product constructed to meet all design and operating characteristics as intended by the manufacturer.
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

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$20.99

Product Features:

Manufactured from durable, long-life materials
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$75.99

Advance Auto Parts is proud to carry all new mass air flow sensors that use high-quality components with the highest quality standards.

Product Features:

CARQUEST MAF use all new high-quality components at the highest quality standards.
Manufactured with new and advanced technology to perform, fit and function at OE specifications.
All new product that is tested with OEM equipment to OEM standards
Outperforms competition when tested in extreme environmental conditions

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$46.99

This exhaust gas recirculation (EGR) line is designed to match the fit of an original EGR line on specified vehicles. It is engineered to help restore proper air-fuel balance when a line is malfunctioning due to deposits built up in the EGR valve.

Product Features:

Direct replacement – this exhaust gas recirculation line is designed to match the fit and function of the original equipment EGR line
Ideal solution – engineered to help restore proper air-fuel balance when a line is malfunctioning due to deposits built up in the EGR valve
Durable construction – designed and manufactured to strict specifications for reliable performance
Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience

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$41.99

Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.

Product Features:

Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
100% end-of-line tested to ensure accurate signal output providing product reliability, every time.

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$6.49

Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

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

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$78.99

Building upon a foundation of premium full-line products established under NGK ignition and oxygen sensor products, NTK’s expansion to technical sensors is part of our ongoing commitment to streamline product types and increase coverage under one premium brand NTK, The Sensor Specialist. With over 80 years of automotive expertise, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. is the only OE supplier with a full line of technical sensors in the aftermarket for import and domestic vehicles. Drawing from OE experience, sensors undergo extreme testing conditions that include thermal shock, vibration and OBD verification. sensors are manufactured to ensure a quality that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:

The Exhaust Gas Recirculation (EGR) Pressure sensor detects exhaust gas flow through the EGR passage.
NTK’s EGR Pressure Sensors are manufactured to operational performance standards to meet or exceed OE fit, form and function to ensure proper monitoring and adjustments to the ignition and injector performance.

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$258.99

Delphi is a Tier 1 supplier to the majority of global vehicle manufacturers and has been a manufacturer of dependable fuel pumps and fuel delivery parts for over 80 years. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is regarded as a market leader in North American fuel management with sales coverage at over 95%. Learn more about our expert-led training programs and tech hotline at 1-877-463-3574. 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:

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

Upgrade your 2006 Mercury Mariner with Top-Quality Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2006 Mercury Mariner, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Mercury or enhancing its overall performance, Fuel and Emissions Systems are key to keeping your Mariner functioning at its best. At Advance Auto Parts, we offer a wide selection of 101 Fuel and Emissions Systems for the 2006 Mercury Mariner, designed to meet your needs without breaking the bank. From Oxygen Sensor replacements to Gas Caps 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 2006 Mercury Mariner at great prices. Our Fuel and Emissions Systems inventory for this model ranges from just $2.99 to $1,319.99, with an average price of $86.90. Our 101 Fuel and Emissions Systems in stock come from 15 trusted brands, so you’re sure to find the right part for your 2006 Mercury Mariner 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 2006 Mercury Mariner, we stock popular OEM and aftermarket Fuel and Emissions Systems from top names like Bosch, FELPRO, Carquest Premium, and more. Bosch Fuel and Emissions Systems start at just $50.99 and boast an impressive 4.7 stars average rating from customers. FELPRO and Carquest Premium also bring quality to the table, with Fuel and Emissions Systems available starting at $2.99, and at an average 4.6 stars rating. With 2,512 customer reviews and counting, our 2006 Mercury Mariner 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 2006 Mercury Mariner is always ready to roll. We’re committed to providing you with everything you need to keep your Mariner in top shape, all in one place. Start shopping confidently below for your 2006 Mercury Mariner!

Best-Selling Oxygen Sensors for 2006 Mercury Mariners

Enhance the driving experience in your Mercury with 21 quality Oxygen Sensor components, starting at $27.99.

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$59.99

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:

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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$61.99

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 poisoning for improved engine performance, greater fuel efficiency, and unparalleled longevity. DENSO gives you the right part and the right fit.

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

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$66.99

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. 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, 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: 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

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$61.99

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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$64.99

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

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$50.99

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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$50.99

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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$72.99

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

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$62.99

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

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$79.99

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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$61.99

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

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$81.99

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

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$72.99

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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$27.99

Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
Product constructed to meet all design and operating characteristics as intended by the manufacturer.
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

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$59.99

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

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$44.99

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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$51.99

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

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$102.99

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
Recommend to use OTC 6500 Flexihead O2 Sensor Wrench

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$76.99

OXYGEN SENSOR

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$58.99

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

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$52.99

Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.

Most Popular 2006 Mercury Mariner Gas Caps

Customize your Mercury with 6 Gas Caps products like Gas Caps, all priced under $33.49.

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$22.29

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:

Product Features:

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

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$20.99

Product Features:

Manufactured from durable, long-life materials
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$33.49

Product Features:

Reduces air pollution with proper sealing and venting
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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$33.49

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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$30.49

Come pre-assembled for quick and easy installation.
Several fastener options to work with any fuel cap compartment configuration
Fits vehicles orginally equipped with tether
Reduces air pollution with proper sealing and venting
Manufactured from durable, long-life materials

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$30.99

Come pre-assembled for quick and easy installation.
Several fastener options to work with any fuel cap compartment configuration
Fits vehicles orginally equipped with tether
Reduces air pollution with proper sealing and venting
Manufactured from durable, long-life materials

Top Picks for 2006 Mercury Mariner Fuel Injectors

Upgrade Mercury Mariners with top-quality Fuel Injectors parts, including 14 OEM and aftermarket selections for your 2006 model.

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$95.99

Advance Auto Parts is proud to carry all new mass air flow sensors that use high-quality components with the highest quality standards.

Product Features:

CARQUEST MAF use all new high-quality components at the highest quality standards.
Manufactured with new and advanced technology to perform, fit and function at OE specifications.
All new product that is tested with OEM equipment to OEM standards
Outperforms competition when tested in extreme environmental conditions

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$8.49

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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$89.99

Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium mass air flow sensors meet or exceed the performance of the original equipment they replace.

Product Features:

Unit is designed to OE fit, form and function requirements accomplished by leveraging our OE engine management systems design expertise
Platinum connector threads reduce the number of connection points for faster reaction to change
Ceramic-built printed circuit boards are protected by silica gel, providing superior resistance to temperature changes and vehicle vibrations
Ceramic board provides reliable voltage to eliminate engine rough-idle problems
Each new sensor is road tested to ensure real world performance and to verify that each design meets our high standards for quality
Engineered to stringent tolerances based on our Canadian engineers’ in-depth knowledge of the OE part it’s designed to replace
Fit tested on the very same vehicle application for which it was developed verifying first-hand that the design fits properly and can be easily installed

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$227.99

Every single Delphi mass air flow (MAF) sensor that we manufacture – whether with or without the housing – is built with calibrated all-new components and is never remanufactured. Our mass air flow sensors are designed and tested to meet or exceed OE requirements, and engineered for a perfect fit in more than 180 million vehicles on the road today in North America – including makes from Ford, Toyota, Nissan, Volkswagen, Hyundai, BMW, Honda, GM, Mazda, Subaru, Acura and more.

Product Features:

Delphi mass air flow sensors are the global benchmark for accuracy and signal noise
Delphi mass air flow sensors feature high quality sensing elements for outstanding performance over a wide range of ambient temperatures
Delphi is a manufacturer of OE mass air flow sensors since their first use over 30 years ago
All parts are calibrated and tested to match the OE part
Probe solution offered wherever possible to reduce repair time by eliminating the need to replace the flow tube
Delphi OE technology validated to match the vehicle applications

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$75.99

Advance Auto Parts is proud to carry all new mass air flow sensors that use high-quality components with the highest quality standards.

Product Features:

CARQUEST MAF use all new high-quality components at the highest quality standards.
Manufactured with new and advanced technology to perform, fit and function at OE specifications.
All new product that is tested with OEM equipment to OEM standards
Outperforms competition when tested in extreme environmental conditions

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$91.99

Hitachis Air Flow Sensors (MAFs) measure the amount and characteristics of air entering the engine. Hitachi uses precision elements and high-quality components for enhanced durability and accurate air flow measurements. Hitachi MAFs are 100% air flow tested for ideal performance and are calibrated for each application ensuring your vehicle meets the strict emission standards set by the manufacturer. Details such as a contaminant bypass port (when applicable) and protected circuitry providing a durable and reliable product approved by OE manufacturers makes Hitachis air flow sensors the premium choice.

Product Features:

Hitachi is a Tier 1 OE supplier for air flow sensors
100% NEW, never remanufactured
Hitachi’s advanced precision elements and high quality components provide enhanced durability. We feature exact fitment and calibration for each vehicle, which assists engine efficiency and fuel mileage. Our sensors are 100% air flow tested to meet exac
Precision manufactured and assembled sensing elements for accurate air flow measurements

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$8.99

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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$93.99

Advance Auto Parts is proud to carry all new mass air flow sensors that use high-quality components with the highest quality standards.

Product Features:

CARQUEST MAF use all new high-quality components at the highest quality standards.
Manufactured with new and advanced technology to perform, fit and function at OE specifications.
All new product that is tested with OEM equipment to OEM standards
Outperforms competition when tested in extreme environmental conditions

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$57.99

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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$4.99

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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$8.99

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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$61.99

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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$159.99

Delphi mass air flow sensors are the global benchmark for accuracy and signal noise
Delphi mass air flow sensors feature high quality sensing elements for outstanding performance over a wide range of ambient temperatures
Delphi is a manufacturer of OE mass air flow sensors since their first use over 30 years ago
All parts are calibrated and tested to match the OE part
Probe solution offered wherever possible to reduce repair time by eliminating the need to replace the flow tube
Delphi OE technology validated to match the vehicle applications

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$8.99

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.

In-Demand Air Flow Sensors for 2006 Mercury Mariners

Select from 5 premium Air Flow Sensors parts for your 2006 Mercury Mariner, with prices ranging from $13.99 to $91.99.

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$91.99

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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$13.99

Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

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$16.79

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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$82.99

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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$69.99

Wire Assembly

Most Sold 2006 Mercury Mariner Fuel Pumps

Explore our best-selling Mercury parts for the 2006 Mariner among 16 OEM and aftermarket options starting from $36.49.

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$121.99

The original equipment fuel pump driver module on millions of Ford, Lincoln, Mazda and Mercury vehicles often corrodes and fails over time due to its design and location. The module’s mounted to the frame, exposing it to road debris and making it hard to clean, and its die cast housing is susceptible to corrosion. This Dorman OE FIX replacement has a powder-coated housing to help increase longevity, and features newly designed rubber bushings to position the module off the frame, so that it doesn’t touch the dissimilar metal or accumulate debris underneath. As a bonus, inside is a reengineered microprocessor for improved response times. The module was designed and engineered in the United States, and fully assembled and tested at our advanced electronics facility in Lewisberry, Pennsylvania. Don’t replace your module with one that could fail the same way again, and don’t be fooled by lower-quality knock-offs of this improved design. Choose the Dorman OE FIX solution to truly fix your problem.

Product Features:

Upgraded components – this fuel pump driver module replaces the original equipment part with an improved microprocessor for better response time
Greater durability – powder-coated housing resists corrosion, and bushings position module away from steel frame for increased protection
Trustworthy quality – designed and engineered in the USA, and fully assembled and tested at our advanced electronics facility in Lewisberry, Pennsylvania
Hardware included – two sets of new fasteners included for a complete and reliable installation

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$69.99

Product Features:

All CARQUEST fuel pumps are designed to meet or exceed OE specs and are 100% tested to ensure performance and long-life.
High-efficiency turbine technology provides quiet and precise fuel delivery
CARQUEST strainer uses polyester material to ensure filtration performance meet or exceed OE requirements.

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$149.99

Delphi is a global OE manufacturer and all fuel pumps are built to Delphi’s OE standards
Delphi pumps are designed to operate under extreme temperatures with quick engine starts and to avoid low-fuel hesitation, including alcohol fuels and blends
Improved pump performance as a result of Delphi’s innovative design and durability
Restores fast pressure performance and system integrity, translating to better pumping through less energy
Part is validated, tested and matched to the right vehicle application
When servicing the fuel system, always check the fuel filter for possible replacement
Always be sure to check and clean fuel tank to avoid unnecessary returns
Always replace the fuel strainer when doing a fuel pump repair

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$136.99

Carquest Premium electric fuel pumps are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. Our Carquest Premium fuel pumps are built to be installed in the Original Equipment module or assembly. We have invested in industry-leading quality upgrades, like upgraded turbine impellers and 100% carbon commutators, to deliver greater reliability. Carquest Premium electric fuel pumps 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
Note: Strainer may be included, depending upon application.

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$41.99

Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
100% end-of-line tested to ensure accurate signal output providing product reliability, every time.

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$112.99

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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$174.99

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 l

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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$259.99

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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$42.99

This fuel pump driver module connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:

Direct replacement – this fuel pump driver module connector matches the appearance and function of the factory hardware on specified applications
Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
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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$64.99

All modern vehicles consist of several independent operating systems controlled by a main system processor with independent sub-processors. The sub-processors provide class 2 serial information data to the main processor while handling the operation of the system and carry the circuit load to protect the main operating system. When replacing any level processor programming may be needed to enter the unit into the vehicles main operating system.

Product Features:

Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.

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$258.99

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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$548.99

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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$243.99

Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.

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$58.99

Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.

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$39.99

Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.

Product Features:

BAR Certified adapters
Adapter check’s a fuel cap’s ability to hold pressure.
Adapters meet EPA standards for recommended fleet coverage.
Check adapter application chart for specific makes and models

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$36.49

Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.

Product Features:

BAR Certified adapters
Adapter check’s a fuel cap’s ability to hold pressure.
Adapters meet EPA standards for recommended fleet coverage.
Check adapter application chart for specific makes and models

Top-Rated Fuel and Emissions Systems Brands For Your 2006 Mercury Mariner

Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 2006 Mercury Mariners. Below you’ll find some of our best rated Fuel and Emissions Systems from Bosch, FELPRO, and Carquest Premium, and more. Fuel and Emissions Systems from these brands that fit a 2006 Mariner start at just $2.99 and are rated as high as 4.7 stars. OEM and aftermarket Fuel and Emissions Systems don’t get more top quality, durable, and affordable than from the brands below.

Popular Bosch 2006 Mercury Mariner Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2006 Mercury Mariner, using quality Fuel and Emissions Systems is essential to ensure durability and a perfect fit. Bosch ticks all of those boxes. We offer a wide selection of Bosch Fuel and Emissions Systems, specifically designed for the 2006 Mercury Mariner. With over 3 Bosch 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 $50.99, with an average price of just $57.66. Plus, with over 223 customer reviews and an average rating of 4.7 stars, you can trust that our Bosch 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.

from $50.99

(73)

Oxygen Sensor: 4 Wire, 10.63" Long, Heated, Exact Fit

“Exact fit for my Dodge Dakota;”

from $61.99

(129)

Oxygen Sensor: 4 Wire, 15.43" Long, Heated, Exact Fit

“Good”

from $59.99

(21)

Oxygen Sensor: 4 Wire, 24.02" Long, Heated, Exact Fit

“Fit a 96 f16”

Popular FELPRO 2006 Mercury Mariner Fuel and Emissions Systems

FELPRO auto parts is one of the highest quality Fuel and Emissions System brands in the market. Any 2006 Mercury Mariner owner should feel confident when installing genuine FELPRO parts in their vehicle. To ensure the best fit and performance for your 2006 Mariner, Advance Auto Parts carries a full inventory of 3 FELPRO Fuel and Emissions Systems. Plus you will be keeping your Mercury in peak condition while saving money because prices on these FELPRO Fuel and Emissions Systems range from $2.99 to $8.49, plus, with more than 150 customer reviews and an impressive 4.6 stars average rating, you can be confident the Fram Fuel and Emissions Systems below will deliver on both quality and value.

from $2.99

(2)

Fuel Injection Idle Air Control Valve Seal

“Good quality gasket”

from $8.49

(109)

Fuel Injector O-Ring Kit

“Good parts”

from $5.49

(39)

Exhaust Gas Recirculation (EGR) Valve Gasket

“Great product”

FAQs for 2006 Mercury Mariner Fuel and Emissions Systems

Which Fuel and Emissions Systems are best-sellers for 2006 Mercury Mariners?

Out of 101 Fuel and Emissions Systems that fit 2006 Mercury Mariners, the following parts are the top sellers:

Fuel Injector O-Ring Kit (3504360) – $8.49
Switching Oxygen Sensor: 4 Wire, 17" Long, Heated, Direct Fit (20501734) – $66.99
Air Flow Sensor – New Actual OE Part (10595018) – $91.99

What’s the price range for 2006 Mercury Mariner Fuel and Emissions Systems?

Fuel and Emissions System prices for the 2006 Mercury Mariner start at $2.99 and go up to $1,319.99 for the most premium parts.

What’s the average price of a Fuel and Emissions System for a 2006 Mercury Mariner?

The average price for Fuel and Emissions Systems for the 2006 Mercury Mariner is $86.90. 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 Mercury Mariner model years?

Yes, we currently carry Fuel and Emissions Systems for 5 model years of Mercury Mariners between 2005 and 2011. Fuel and Emissions Systems are bought most frequently for the following model years: 2011, 2010, 2009, 2008, 2007, and 2005.

What are the cheapest Fuel and Emissions Systems for my 2006 Mercury Mariner?

The cheapest 2006 Mercury Mariner Fuel and Emissions Systems we carry in stock are:

Fuel Injection Idle Air Control Valve Seal (20780491) – $2.99
Fuel Injection Throttle Body Mounting Gasket (15780808) – $4.99
Exhaust Gas Recirculation (EGR) Valve Gasket (20688964) – $4.99
Exhaust Gas Recirculation (EGR) Valve Gasket (12511880) – $4.99
Exhaust Gas Recirculation (EGR) Valve Gasket (3208559) – $5.49

What are the top-rated Fuel and Emissions Systems that fit the 2006 Mercury Mariner?

Out of 2,512 reviews by customers, our 2006 Mercury Mariner Fuel and Emissions Systems have an average customer rating of . These are some of the highest-rated Fuel and Emissions System types for the 2006 Mercury Mariner and their top-rated products:

Idle Air Control Parts
- Fuel Injection Idle Air Control Valve Seal (20780491) – $2.99

What types of Fuel and Emissions Systems do you sell for my 2006 Mercury Mariner?

As of 11/2/25, these are some of the most in-demand types of Fuel and Emissions Systems for a 2006 Mercury Mariner:

Can I get help with 2006 Mercury Mariner 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 Mercury Fuel and Emissions Systems and more.

What is your return policy for Mercury Mariner Fuel and Emissions Systems?

Advance Auto Parts keeps returns simple. For new Mercury Mariner 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.

2006 Mercury Mariner Fuel and Emissions Systems

Dorman – Lock Ring For The Fuel Pump (Part No.579-207)

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

Carquest Premium – Multi-Use Connector (Part No.PTA2964)

Carquest Premium – Vapor Canister (Part No.CPP1412)

Dorman – Fuel Tank Strap (Part No.578-423)

Felpro – Fuel Injection Idle Air Control Valve Seal (Part No.72302)

Motorcraft – Wire Assembly (Part No.WPT-322)

Dorman – Fuel Tank with Lock Ring and Seal (Part No.576-993)

Carquest Premium – Manifold Absolute Pressure Sensor (MAP) (Part No.ECC1367)

Carquest Premium – Vapor Canister Vent Solenoid (Part No.CPA1061)

Carquest Premium – Reman Multi Port Fuel Injector (Part No.A211-1452)

Carquest Premium – Idle Air Control Valve (Part No.AEA1049)

Dorman – Multi-Purpose Harness (Part No.645-211)

ACDelco – Multi-Purpose Pigtail (Part No.PT2164)

Motorcraft – REGULATOR-WINDW (Part No.WPT-359)

Carquest Premium – Manifold Absolute Pressure Sensor (MAP) (Part No.ECC1127)

Carquest Premium – Multi-Use Connector (Part No.PTA1508)

Carquest Premium – Multi-Use Connector (Part No.PTA3077)

Victor Reinz – Fuel Injector O-Ring Kit (Part No.18-10027-01)

Motorcraft – VALVE ASY (Part No.CX-2626)

Carquest Premium – Multi-Use Connector (Part No.PTA1191)

Carquest Premium – Non-Locking Fuel Tank Cap (Part No.10832)

Carquest Premium – Mass Air Flow Sensor (MAF) – 100% NEW (Part No.MQ6206)

Dorman – Exhaust Gas Recirculation Tube (Part No.598-151)

Carquest Premium – Multi-Purpose Relay (Part No.RAA1735)

Felpro – Exhaust Gas Recirculation (EGR) Valve Gasket (Part No.71278)

NTK – EGR Pressure Sensor (Part No.EA0009)

Delphi – Fuel Pump Module Assembly: With Float Arm, Seal, Clips (Part No.FG0842)

Bosch – Oxygen Sensor: 4 Wire, 24.02" Long, Heated, Exact Fit (Part No.15719)

DENSO – Oxygen Sensor: Upstream, 4 Wire, 15.39" Long, Heated, Exact Fit (Part No.234-4374)

NTK – Switching Oxygen Sensor: 4 Wire, 17" Long, Heated, Direct Fit (Part No.22500)

Bosch – Oxygen Sensor: 4 Wire, 15.43" Long, Heated, Exact Fit (Part No.15717)

NTK – Switching Oxygen Sensor: 4 Wire, 15.5" Long, Heated, Direct Fit (Part No.22060)

Bosch – Oxygen Sensor: 4 Wire, 10.63" Long, Heated, Exact Fit (Part No.15716)

Bosch – Oxygen Sensor: 4 Wire, 18.94" Long, Heated, Exact Fit (Part No.15718)

NTK – Switching Oxygen Sensor: 4 Wire, 15.5" Long, Heated, Direct Fit (Part No.22012)

NTK – Switching Oxygen Sensor: 4 Wire, 18" Long, Heated, Direct Fit (Part No.22009)

Bosch – Oxygen Sensor: 4 Wire, 24.02" Long, Heated, Universal (Part No.15729)

NTK – Switching Oxygen Sensor: 4 Wire, 19" Long, Heated, Direct Fit (Part No.22113)

DENSO – Oxygen Sensor: 4 Wire, 11.77" Long, Heated, Universal Fit (Part No.234-4210)

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

Carquest Premium – Multi-Use Connector (Part No.PTA1116)

DENSO – Oxygen Sensor: Upstream, 4 Wire, 10.63" Long, Heated, Exact Fit (Part No.234-4046)

Bosch – Oxygen Sensor: 4 Wire, 17.17" Long, Heated, Exact Fit (Part No.15724)

DENSO – Oxygen Sensor: 4 Wire, 18.11" Long, Heated, Exact Fit (Part No.234-4609)

Bosch – Oxygen Sensor (Part No.18124)

Motorcraft – OXYGEN SENSOR (Part No.DY-1042)

DENSO – Oxygen Sensor: Upstream, 4 Wire, 18.90" Long, Heated, Exact Fit (Part No.234-4045)

Carquest Premium – Multi-Use Connector (Part No.PTA3077)

Carquest Premium – Fuel Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10840)

Carquest Premium – Non-Locking Fuel Tank Cap (Part No.10832)

Carquest Premium – Locking Fuel Tank Cap (Part No.10510)

Carquest Premium – Locking Fuel Tank Cap (Part No.10502)

Motorad – Non-Locking Tethered Fuel Tank Cap (Part No.MGC832T)

Motorad – Non-Locking Tethered Fuel Tank Cap (Part No.MGC839T)

Carquest Premium – New Mass Air Flow Sensor – Complete Assembly (Part No.MQ7382)

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

Spectra Premium – Mass Air Flow Sensor (Part No.MA147)

Delphi – Mass Air Flow Sensor (Part No.AF10127)

Carquest Premium – Mass Air Flow Sensor (MAF) – 100% NEW (Part No.MQ6206)

Hitachi – Air Flow Sensor – New Actual OE Part (Part No.MAF0012)

Carquest Premium – Fuel Injector Seal Kit (Part No.AS008)

Carquest Premium – Mass Air Flow Sensor (MAF) – 100% NEW (Part No.MQ6207)

Carquest Premium – Reman Multi Port Fuel Injector (Part No.A211-1452)

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61253)

Carquest – Fuel Injector Seal Kit (Part No.274838)

Carquest Premium – Remanufactured Fuel Injector (Part No.A211-1942)

Delphi – Mass Air Flow Sensor (Part No.AF10140)

Victor Reinz – Fuel Injector O-Ring Kit (Part No.18-10027-01)

Carquest Premium – Manifold Absolute Pressure Sensor (MAP) (Part No.ECC1074)

Carquest Premium – Multi-Use Connector (Part No.ABA3461)

ACDelco – Multi-Purpose Pigtail (Part No.PT2164)

Carquest Premium – Manifold Absolute Pressure Sensor (MAP) (Part No.ECC1127)

Motorcraft – Wire Assembly (Part No.WPT-322)

Dorman – Fuel Pump Driver Module with Mounting Bolts (OE Fix) (Part No.590-001)

Carquest Premium – Electric Fuel Pump (Part No.E2386)

Delphi – Fuel Pump and Strainer Set: With Isolators, Retainers, Seal, Pall Nut (Part No.FE0420)

Carquest Premium – Fuel Pump: Includes Wiring Harness (Part No.E2428516)

Carquest Premium – Multi-Purpose Relay (Part No.RAA1735)