2016 Mazda CX-9 Fuel and Emissions Systems

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Essential Fuel and Emissions Systems for 2016 Mazda CX-9s

Carquest Premium – Carquest Fuel Cap Tester Adapter:, 12410 (Part No.12410)

Carquest Fuel Cap Tester Adapter:, 12410

from

$17.79
Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.
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Carquest Premium – Carquest Keyed Alike Locking Fuel Cap, 17505 (Part No.17505)

Carquest Keyed Alike Locking Fuel Cap, 17505

from

$10.99
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.
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Motorad – Motorad Direct Fit Tethered Non-Locking Gas Fuel Tank Cap:, MGC817T (Part No.MGC817T)

Motorad Direct Fit Tethered Non-Locking Gas Fuel Tank Cap:, MGC817T

from

$24.29
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.
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Carquest Premium – Carquest Remanufactured Multi Port Fuel Injector, A212-3534 (Part No.A212-3534)

Carquest Remanufactured Multi Port Fuel Injector, A212-3534

from

$70.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly 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.
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Carquest Premium – Carquest Remanufactured GDI Fuel Injector, A512-1194 (Part No.A512-1194)

Carquest Remanufactured GDI Fuel Injector, A512-1194

from

$159.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly 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.
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Carquest Premium – Carquest , MQ6476 (Part No.MQ6476)

Carquest , MQ6476

from

$112.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.
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Spectra Premium – Spectra Premium Mass Air Flow Sensor, MA147 (Part No.MA147)

Spectra Premium Mass Air Flow Sensor, MA147

from

$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.
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Carquest Premium – Carquest New Map Sensor, ECA2469 (Part No.ECA2469)

Carquest New Map Sensor, ECA2469

from

$159.99
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.
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Carquest Premium – Carquest Vapor Canister Vent Solenoid: Includes Mounting Hardware and Filter, CPC1058 (Part No.CPC1058)

Carquest Vapor Canister Vent Solenoid: Includes Mounting Hardware and Filter, CPC1058

from

$104.99
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.
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Carquest Premium – Carquest Vapor Canister Vent Solenoid, CPA1446 (Part No.CPA1446)

Carquest Vapor Canister Vent Solenoid, CPA1446

from

$68.99
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.
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DENSO – "DENSO Air-Fuel Ratio Sensor 4 Wire, Direct Fit, Heated, Wire Length: 10.63"", 234-5733" (Part No.234-5733)

"DENSO Air-Fuel Ratio Sensor 4 Wire, Direct Fit, Heated, Wire Length: 10.63"", 234-5733"

from

$259.99
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 at the first time.
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DENSO – "DENSO Wideband Oxygen Sensor: Upstream, 5 Wire, 11.57"" Long, Heated, Exact Fit, 234-5038" (Part No.234-5038)

"DENSO Wideband Oxygen Sensor: Upstream, 5 Wire, 11.57"" Long, Heated, Exact Fit, 234-5038"

from

$136.99
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 at the first time.
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NTK – "NTK Switching Oxygen Sensor: 4 Wire, 9.5"" Long, Heated, Direct Fit, 24387" (Part No.24387)

"NTK Switching Oxygen Sensor: 4 Wire, 9.5"" Long, Heated, Direct Fit, 24387"

from

$161.99
NGK is the world’s largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.
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Carquest Premium – Carquest Fuel Injector Seal Kit Remanufactured, AS052 (Part No.AS052)

Carquest Fuel Injector Seal Kit Remanufactured, AS052

from

$8.49
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. Includes hard to find or previously dealer-only components.
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Carquest Premium – Carquest Fuel Injector Seal Kit Remanufactured, AS071 (Part No.AS071)

Carquest Fuel Injector Seal Kit Remanufactured, AS071

from

$19.49
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. Includes hard to find or previously dealer-only components. Use CARQUEST tool kit ATK-001 or equivalent for proper installation of combustion seal.
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Victor Reinz – Victor Reinz Fuel Injector O-Ring Kit, 18-10027-01 (Part No.18-10027-01)

Victor Reinz Fuel Injector O-Ring Kit, 18-10027-01

from

$11.49
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.
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Bosch – "Bosch Oxygen Sensor: 4 Wire, 10.83"" Long, Heated, Exact Fit, 15755" (Part No.15755)

"Bosch Oxygen Sensor: 4 Wire, 10.83"" Long, Heated, Exact Fit, 15755"

from

$93.99
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.
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DENSO – "DENSO Oxygen Sensor: 4 Wire, 11.77"" Long, Heated, Universal Fit, 234-4210" (Part No.234-4210)

"DENSO Oxygen Sensor: 4 Wire, 11.77"" Long, Heated, Universal Fit, 234-4210"

from

$81.99
DENSO Oxygen 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; 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.
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NTK – "NTK Switching Oxygen Sensor: 4 Wire, 27.5"" Long, Heated, Direct Fit, 24642" (Part No.24642)

"NTK Switching Oxygen Sensor: 4 Wire, 27.5"" Long, Heated, Direct Fit, 24642"

from

$129.99
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.
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Carquest Premium – Carquest Premium GDI Seal Tool Kit Remanufactured, ATK-001 (Part No.ATK-001)

Carquest Premium GDI Seal Tool Kit Remanufactured, ATK-001

from

$129.99
This premium tool kit is designed to ensure the correct installation of the combustion seal on Gasoline Direct Injectors (GDI), which require replacement any time the injector is reinstalled. This special tool allows for the expansion of the combustion seal to allow installation onto the injector’s tip and resizing tools to provide precise dimensioning to ensure proper combustion sealing. Constructed of high-quality stainless steel the tool will provide years of trouble-free service and can be used on over 100 unique styles of GDI injectors.
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Delphi – Delphi Fuel Tank Cleaning Kit, FC01 (Part No.FC01)

Delphi Fuel Tank Cleaning Kit, FC01

from

$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.
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Carquest Premium – Carquest Vapor Canister Purge Solenoid, CPC1474 (Part No.CPC1474)

Carquest Vapor Canister Purge Solenoid, CPC1474

from

$97.99
Maximize your vehicle’s efficiency and emissions control with Carquest Vapor Canister Purge Solenoids. Engineered for precision, these solenoids seamlessly regulate the flow of fuel vapors from the Vapor Canister to the engine for cleaner combustion, reducing harmful emissions. Built to meet and/or exceed OEM standards, Carquest Purge Solenoids offer reliable functionality, long-lasting durability, and easy installation.
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Carquest Premium – Carquest Vapor Canister Purge Solenoid, CPE2752 (Part No.CPE2752)

Carquest Vapor Canister Purge Solenoid, CPE2752

from

$228.99
Maximize your vehicle’s efficiency and emissions control with CARQUEST Vapor Canister Purge Solenoids. Engineered for precision, these solenoids seamlessly regulate the flow of fuel vapors from the Vapor Canister to the engine for cleaner combustion, reducing harmful emissions. Built to meet and/or exceed OEM standards, CARQUEST Purge Solenoids offer reliable functionality, long-lasting durability, and easy installation.
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Upgrade your 2016 Mazda CX-9 with Top-Quality Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2016 Mazda CX-9, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Mazda or enhancing its overall performance, Fuel and Emissions Systems are key to keeping your CX-9 functioning at its best. At Advance Auto Parts, we offer a wide selection of 26 Fuel and Emissions Systems for the 2016 Mazda CX-9, designed to meet your needs without breaking the bank. From Gas Cap replacements to Fuel Pumps 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 2016 Mazda CX-9 at great prices. Our Fuel and Emissions Systems inventory for this model ranges from just $9.99 to $259.99, with an average price of $66.10. Our 26 Fuel and Emissions Systems in stock come from 5 trusted brands, so you’re sure to find the right part for your 2016 Mazda CX-9 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 2016 Mazda CX-9, we stock popular OEM and aftermarket Fuel and Emissions Systems from top names like Carquest Premium, and more. Carquest Premium Fuel and Emissions Systems start at just $9.99 and boast an impressive 4.5 stars average rating from customers. With 1,584 customer reviews and counting, our 2016 Mazda CX-9 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 2016 Mazda CX-9 is always ready to roll. We’re committed to providing you with everything you need to keep your CX-9 in top shape, all in one place. Start shopping confidently below for your 2016 Mazda CX-9!

Best-Selling Gas Caps for 2016 Mazda CX-9s

Enhance the driving experience in your Mazda with 13 quality Gas Cap components, starting at $9.99.

Carquest Premium – Carquest Keyed Alike Locking Fuel Cap, 17591 (Part No.17591)

Carquest Keyed Alike Locking Fuel Cap, 17591

from

$11.99
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.
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Carquest Premium – Carquest Fuel Cap: Round, Direct Fit, Provides Tight Seal, 1 Pack, 10837 (Part No.10837)

Carquest Fuel Cap: Round, Direct Fit, Provides Tight Seal, 1 Pack, 10837

from

$14.99
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.
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Carquest Premium – Carquest Non-Locking Fuel Tank Cap, 10834 (Part No.10834)

Carquest Non-Locking Fuel Tank Cap, 10834

from

$9.99
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.
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Carquest Premium – Carquest Gas Cap: Twist On, Reduces Air Pollution, 1 Pack, 10817 (Part No.10817)

Carquest Gas Cap: Twist On, Reduces Air Pollution, 1 Pack, 10817

from

$15.99
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.
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Carquest Premium – Carquest Locking Fuel Tank Cap, 10501 (Part No.10501)

Carquest Locking Fuel Tank Cap, 10501

from

$24.99
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.
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Carquest Premium – Carquest Non-Locking Fuel Tank Cap, 10819 (Part No.10819)

Carquest Non-Locking Fuel Tank Cap, 10819

from

$16.99
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.
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Carquest Premium – Carquest Locking Fuel Tank Cap, 10591 (Part No.10591)

Carquest Locking Fuel Tank Cap, 10591

from

$23.99
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.
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Carquest Premium – Carquest Locking Fuel Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack, 10504 (Part No.10504)

Carquest Locking Fuel Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack, 10504

from

$23.99
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.
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Carquest Premium – Carquest Locking Fuel Tank Cap, 10507 (Part No.10507)

Carquest Locking Fuel Tank Cap, 10507

from

$23.99
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.
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Carquest Premium – Carquest Locking Diesel Fuel Tank Cap, 10501D (Part No.10501D)

Carquest Locking Diesel Fuel Tank Cap, 10501D

from

$31.99
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.
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Motorad – Motorad Direct Fit Tethered Non-Locking Gas Fuel Tank Cap:, MGC817T (Part No.MGC817T)

Motorad Direct Fit Tethered Non-Locking Gas Fuel Tank Cap:, MGC817T

from

$24.29
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.
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Carquest Premium – Carquest Keyed Alike Locking Fuel Cap, 17507 (Part No.17507)

Carquest Keyed Alike Locking Fuel Cap, 17507

from

$11.79
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.
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Carquest Premium – Carquest Keyed Alike Locking Fuel Cap, 17505 (Part No.17505)

Carquest Keyed Alike Locking Fuel Cap, 17505

from

$10.99
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.
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Most Popular 2016 Mazda CX-9 Fuel Pumps

Customize your Mazda with 1 Fuel Pumps products like Fuel Cap Tester Adapters, all priced under $17.79.

Carquest Premium – Carquest Fuel Cap Tester Adapter:, 12410 (Part No.12410)

Carquest Fuel Cap Tester Adapter:, 12410

from

$17.79
Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.
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Top Picks for 2016 Mazda CX-9 Fuel Injectors

Upgrade Mazda CX-9s with top-quality Fuel Injectors parts, including 4 OEM and aftermarket selections for your 2016 model.

Carquest Premium – Carquest Remanufactured GDI Fuel Injector, A512-1194 (Part No.A512-1194)

Carquest Remanufactured GDI Fuel Injector, A512-1194

from

$159.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly 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.
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Carquest Premium – Carquest Premium GDI Seal Tool Kit Remanufactured, ATK-001 (Part No.ATK-001)

Carquest Premium GDI Seal Tool Kit Remanufactured, ATK-001

from

$129.99
This premium tool kit is designed to ensure the correct installation of the combustion seal on Gasoline Direct Injectors (GDI), which require replacement any time the injector is reinstalled. This special tool allows for the expansion of the combustion seal to allow installation onto the injector’s tip and resizing tools to provide precise dimensioning to ensure proper combustion sealing. Constructed of high-quality stainless steel the tool will provide years of trouble-free service and can be used on over 100 unique styles of GDI injectors.
See More

Carquest Premium – Carquest , MQ6476 (Part No.MQ6476)

Carquest , MQ6476

from

$112.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.
See More

Carquest Premium – Carquest Fuel Injector Seal Kit Remanufactured, AS071 (Part No.AS071)

Carquest Fuel Injector Seal Kit Remanufactured, AS071

from

$19.49
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. Includes hard to find or previously dealer-only components. Use CARQUEST tool kit ATK-001 or equivalent for proper installation of combustion seal.
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In-Demand Fuel Tanks for 2016 Mazda CX-9s

Select from 1 premium Fuel Tanks parts for your 2016 Mazda CX-9.

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

Delphi Fuel Tank Cleaning Kit, FC01

from

$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.
See More

Most Sold 2016 Mazda CX-9 Oxygen Sensors

Explore our best-selling Mazda parts for the 2016 CX-9 among 3 OEM and aftermarket options starting from $102.99.

NTK – "NTK Switching Oxygen Sensor: 4 Wire, 27.5"" Long, Heated, Direct Fit, 24642" (Part No.24642)

"NTK Switching Oxygen Sensor: 4 Wire, 27.5"" Long, Heated, Direct Fit, 24642"

from

$129.99
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.
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NTK – "NTK Switching Oxygen Sensor: 4 Wire, 80.75"" Long, Heated, Direct Fit, 27069" (Part No.27069)

"NTK Switching Oxygen Sensor: 4 Wire, 80.75"" Long, Heated, Direct Fit, 27069"

from

$199.99
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. NTK 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.
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DENSO – "DENSO Oxygen Sensor: 4 Wire, Direct Fit, Heated, Wire Length: 11.77"", 234-8059" (Part No.234-8059)

"DENSO Oxygen Sensor: 4 Wire, Direct Fit, Heated, Wire Length: 11.77"", 234-8059"

from

$102.99
DENSO Oxygen 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; 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.
See More

Top-Rated Fuel and Emissions Systems Brands For Your 2016 Mazda CX-9

Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 2016 Mazda CX-9s. Below you’ll find some of our best rated Fuel and Emissions Systems from Carquest Premium, and more. Fuel and Emissions Systems from these brands that fit a 2016 CX-9 start at just $9.99 and are rated as high as 4.5 stars. OEM and aftermarket Fuel and Emissions Systems don’t get more top quality, durable, and affordable than from the brands below.

Popular Carquest Premium 2016 Mazda CX-9 Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2016 Mazda CX-9, using quality Fuel and Emissions Systems is essential to ensure durability and a perfect fit. Carquest Premium ticks all of those boxes. We offer a wide selection of Carquest Premium Fuel and Emissions Systems, specifically designed for the 2016 Mazda CX-9. With over 3 Carquest Premium 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 $9.99, with an average price of just $12.32. Plus, with over 182 customer reviews and an average rating of 4.5 stars, you can trust that our Carquest Premium 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.
Carquest Non-Locking Fuel Tank Cap, 10834
from $9.99
(142)
Carquest Non-Locking Fuel Tank Cap, 10834
“Perfect fit.”
Carquest Keyed Alike Locking Fuel Cap, 17591
from $11.99
(3)
Carquest Keyed Alike Locking Fuel Cap, 17591
“Worked fine”

FAQs for 2016 Mazda CX-9 Fuel and Emissions Systems

Which Fuel and Emissions Systems are best-sellers for 2016 Mazda CX-9s?

Out of 26 Fuel and Emissions Systems that fit 2016 Mazda CX-9s, the following parts are the top sellers:

What’s the price range for 2016 Mazda CX-9 Fuel and Emissions Systems?

Fuel and Emissions System prices for the 2016 Mazda CX-9 start at $9.99 and go up to $259.99 for the most premium parts.

What’s the average price of a Fuel and Emissions System for a 2016 Mazda CX-9?

The average price for Fuel and Emissions Systems for the 2016 Mazda CX-9 is $66.10. 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 Mazda CX-9 model years?

Yes, we currently carry Fuel and Emissions Systems for 15 model years of Mazda CX-9s between 2007 and 2023. Fuel and Emissions Systems are bought most frequently for the following model years: 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2015, and 2014.

What are the cheapest Fuel and Emissions Systems for my 2016 Mazda CX-9?

The cheapest 2016 Mazda CX-9 Fuel and Emissions Systems we carry in stock are:

What types of Fuel and Emissions Systems do you sell for my 2016 Mazda CX-9?

As of 8/2/26, these are some of the most in-demand types of Fuel and Emissions Systems for a 2016 Mazda CX-9:

Can I get help with 2016 Mazda CX-9 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 Mazda Fuel and Emissions Systems and more.

What is your return policy for Mazda CX-9 Fuel and Emissions Systems?

Advance Auto Parts keeps returns simple. For new Mazda CX-9 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.