2019 Subaru Outback Fuel and Emissions Systems
Find Your Specific 2019 Subaru Outback Fuel and Emissions Systems
Below you will find various in-demand Subaru Fuel and Emissions Systems, components and accessories for your 2019 Outback. Advance Auto Parts has popular Outback parts like Gas Caps, Fuel Injectors, Oxygen Sensors and more. You’ll also find aftermarket and OEM Fuel and Emissions Systems for other Outback model years including
2014,
2015,
2016,
2017,
2018,
2020,
2021,
2022,
2023 and more. Select a category of 2019 Subaru Outback Fuel and Emissions Systems below and start saving instantly.
Popular 2019 Subaru Outback Fuel and Emissions Systems Categories
Essential Fuel and Emissions Systems for 2019 Subaru Outbacks
Carquest Premium – Carquest Vapor Canister Purge Solenoid, CPC1168 (Part No.CPC1168)
from
$138.99
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 HVAC Sun Sensor, WTA4083 (Part No.WTA4083)
from
$58.99
Also known as the Solar Sensor, the Sun Sensor detects the amount of sun exposure in the passenger cabin and operates the automatic climate control system to comfort the vehicle passengers.
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Bosch – Bosch Oxygen Sensor, 16617 (Part No.16617)
from
$229.99
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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Felpro – Felpro Exhaust Gas Recirculation (EGR) Valve Gasket, 71218 (Part No.71218)
from
$4.49
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.
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Carquest Premium – Carquest EGR Valve, EGA2575 (Part No.EGA2575)
from
$235.99
Carquest Premium exhaust gas recirculation (EGR) valves are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Our Carquest Premium EGR valves are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium EGR valves undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium EGR 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.
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Carquest Premium – Carquest EGR Valve, EGC1199 (Part No.EGC1199)
from
$159.99
Carquest Premium exhaust gas recirculation (EGR) valves are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Our Carquest Premium EGR valves are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium EGR valves undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium EGR 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.
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Felpro – Felpro Exhaust Gas Recirculation (EGR) Valve Gasket, 71409 (Part No.71409)
from
$9.99
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.
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Felpro – Felpro Fuel Injector O-Ring Kit, ES 73202 (Part No.ES 73202)
from
$7.49
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.
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Victor Reinz – Victor Reinz Fuel Injector O-Ring Kit, 18-10107-01 (Part No.18-10107-01)
from
$63.99
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.
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Carquest Premium – Carquest Remanufactured Multi Port Fuel Injector, A212-3634 (Part No.A212-3634)
from
$89.99
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 Multi Port Fuel Injector, A212-3904 (Part No.A212-3904)
from
$119.99
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 Locking Fuel Tank Cap, 10501 (Part No.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 Locking Diesel Fuel Tank Cap, 10501D (Part No.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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Carquest Premium – Carquest Fuel Cap Tester Adapter:, 12410 (Part No.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 Fuel Pump: Includes Wiring Harness, E2287255 (Part No.E2287255)
from
$101.99
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.
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Carquest Premium – Carquest Fuel Pump: Includes Wiring Harness, M2496343 (Part No.M2496343)
from
$19.49
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.
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Delphi – Delphi Fuel Tank Cleaning Kit, FC01 (Part No.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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Felpro – Felpro Exhaust Gas Recirculation (EGR) Valve Gasket, 72965 (Part No.72965)
from
$11.99
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.
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DENSO – DENSO Manifold Absolute Pressure Sensor, 198-0003 (Part No.198-0003)
from
$362.99
DENSO’s MAP sensors offer leading edge sensing technology which helps controls fuel injection more precisely. They are compact lightweight and designed with fewer connections improving performance and reliability. DENSO’s MAP sensors have high detection accuracy which reduces emissions.
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Carquest Premium – Carquest New Map Sensor, ECA2431 (Part No.ECA2431)
from
$263.99
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 New Map Sensor, ECA2278 (Part No.ECA2278)
from
$322.99
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 Manifold Absolute Pressure Sensor, ECC2315 (Part No.ECC2315)
from
$272.99
Pressure sensors are used within several operating systems on the vehicle. Subjects in this category measure the pressure of both liquid and air to include air in a positive pressure and negative pressure range. Pressure sensors report out as the result of an electrical device called a strain gauge which produces an analog or digital signal output dependent on the needs of the circuit. Pressures may be very low such as barometric pressure, or extremely high such as in a high-pressure fuel injection system.
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Bosch – Bosch Pressure Sensor, 0261230013 (Part No.0261230013)
from
$76.99
Bosch OE quality pressure sensors for accurate measurements with high durability, fast response time and wide measuring range
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DENSO – DENSO Manifold Absolute Pressure Sensor, 198-0002 (Part No.198-0002)
from
$392.99
DENSO’s MAP sensors offer leading edge sensing technology which helps controls fuel injection more precisely. They are compact lightweight and designed with fewer connections improving performance and reliability. DENSO’s MAP sensors have high detection accuracy which reduces emissions.
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Carquest Premium – Carquest New Mass Air Flow Sensor – Sensor Only, MQ6398 (Part No.MQ6398)
from
$93.99
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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Carquest Premium – Carquest New Map Sensor, ECC1226 (Part No.ECC1226)
from
$162.99
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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DENSO – DENSO Mass Air Flow Sensor, 197-6130 (Part No.197-6130)
from
$179.99
DENSO’s innovate designs reduces the size and weight which allows for easy installation. Glass film coated sensing elements reduces contamination exposure and improves reliability.
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DENSO – DENSO Mass Air Flow Sensor, 197-7020 (Part No.197-7020)
from
$367.99
DENSO’s innovate designs reduces the size and weight which allows for easy installation. Glass film coated sensing elements reduces contamination exposure and improves reliability.
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Upgrade your 2019 Subaru Outback with Top-Quality Fuel and Emissions Systems
When it comes to maintaining or upgrading your 2019 Subaru Outback, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Subaru or enhancing its overall performance, Fuel and Emissions Systems are key to keeping your Outback functioning at its best. At Advance Auto Parts, we offer a wide selection of 43 Fuel and Emissions Systems for the 2019 Subaru Outback, designed to meet your needs without breaking the bank.
From
Gas Cap
replacements to
Fuel Injectors
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 2019 Subaru Outback at great prices.
Our Fuel and Emissions Systems inventory for this model
ranges from just $4.49 to $392.99, with
an average price of $56.61.
Our 43 Fuel and Emissions Systems in stock come from 8 trusted brands, so you’re sure to find the right part for your 2019 Subaru Outback 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 2019 Subaru Outback, we stock popular OEM and aftermarket Fuel and Emissions Systems from top names
like NTK, DENSO, Carquest Premium, and more.
NTK Fuel and Emissions Systems
start at just $171.99 and boast an impressive 4.6 stars average rating from customers.
DENSO and Carquest Premium also bring quality to the table, with Fuel and Emissions Systems available starting at $9.99, and at an average 4.6 stars rating.
With 1,592 customer reviews and counting, our 2019 Subaru Outback 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 2019 Subaru Outback is always ready to roll. We’re committed to providing you with everything you need to keep your Outback in top shape, all in one place.
Start shopping confidently below for your 2019 Subaru Outback!
Best-Selling Gas Caps for 2019 Subaru Outbacks
Enhance the driving experience in your Subaru with 13 quality Gas Cap components, starting at $9.99.
Carquest Premium – Carquest Keyed Alike Locking Fuel Cap, 17591 (Part No.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)
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)
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)
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)
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)
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)
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)
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)
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)
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)
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)
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)
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 2019 Subaru Outback Fuel Injectors
Customize your Subaru with 8 Fuel Injectors products
like Air Flow Meters and Mass Air,
Fuel Injectors, and
Fuel Injector O-Ring Kits, all
priced under $191.99.
DENSO – DENSO Mass Air Flow Sensor, 197-6130 (Part No.197-6130)
from
$179.99
DENSO’s innovate designs reduces the size and weight which allows for easy installation. Glass film coated sensing elements reduces contamination exposure and improves reliability.
See More
Carquest Premium – Carquest New Mass Air Flow Sensor – Sensor Only, MQ6398 (Part No.MQ6398)
from
$93.99
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
Felpro – Felpro Fuel Injector O-Ring Kit, ES 73202 (Part No.ES 73202)
from
$7.49
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.
See More
Delphi – Delphi Mass Air Flow Sensor, AF10345 (Part No.AF10345)
from
$191.99
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.
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Carquest Premium – Carquest Remanufactured Multi Port Fuel Injector, A212-4174 (Part No.A212-4174)
from
$94.99
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 Multi Port Fuel Injector, A212-3634 (Part No.A212-3634)
from
$89.99
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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Felpro – Felpro Fuel Injector O-Ring Kit, ES 73059 (Part No.ES 73059)
from
$52.99
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.
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Felpro – Felpro Fuel Injector O-Ring Kit, ES 73203 (Part No.ES 73203)
from
$10.49
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.
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Top Picks for 2019 Subaru Outback Oxygen Sensors
Upgrade Subaru Outbacks with top-quality Oxygen Sensors parts, including 5 OEM and aftermarket selections for your 2019 model.
NTK – "NTK Switching Oxygen Sensor: 4 Wire, 12.75"" Long, Heated, Direct Fit, 24651" (Part No.24651)
from
$171.99
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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Bosch – "Bosch Oxygen Sensor: 4 Wire, 25.87"" Long, Heated, Universal, 15741" (Part No.15741)
from
$69.99
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: Downstream, 4 Wire, 14.88"" Long, Heated, Exact Fit, 234-4195" (Part No.234-4195)
from
$149.99
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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DENSO – "DENSO Oxygen Sensor: Downstream, 4 Wire, 7.56"" Long, Heated, Exact Fit, 234-4907" (Part No.234-4907)
from
$141.99
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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DENSO – "DENSO Oxygen Sensor: Downstream, 4 Wire, 11.61"" Long, Heated, Exact Fit, 234-4989" (Part No.234-4989)
from
$117.99
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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In-Demand Fuel Pumps for 2019 Subaru Outbacks
Select from 2 premium Fuel Pumps parts for your 2019 Subaru Outback, with prices ranging from $14.99 to $17.79.
Motorcraft – Motorcraft Original Equipment Oil Filter: Ideal for Any Type Oil, Built To Meet Ford’s Standards, FL-810-A (Part No.FL-810-A)
from
$14.99
The Motorcraft Original Equipment Oil Filter is designed, engineered and recommended by Ford Motor Company. This filter helps protect against engine wear by screening out abrasives, such as carbon, sand, dust and bits of metal before they can get into your oil.
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Carquest Premium – Carquest Fuel Cap Tester Adapter:, 12410 (Part No.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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Most Sold 2019 Subaru Outback Fuel Tanks
Explore our best-selling Subaru parts for the 2019 Outback among 1 OEM and aftermarket options starting from $12.49.
Delphi – Delphi Fuel Tank Cleaning Kit, FC01 (Part No.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
Top-Rated Fuel and Emissions Systems Brands For Your 2019 Subaru Outback
Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 2019 Subaru Outbacks. Below you’ll find some of our best rated Fuel and Emissions Systems from NTK, DENSO, and Carquest Premium, and more. Fuel and Emissions Systems from these brands that fit a 2019 Outback start at just $9.99 and are rated as high as 4.6 stars. OEM and aftermarket Fuel and Emissions Systems don’t get more top quality, durable, and affordable than from the brands below.
Popular NTK 2019 Subaru Outback Fuel and Emissions Systems
When it comes to maintaining or upgrading your 2019 Subaru Outback, using quality Fuel and Emissions Systems is essential to ensure durability and a perfect fit. NTK ticks all of those boxes. We offer a wide selection of NTK Fuel and Emissions Systems, specifically designed for the 2019 Subaru Outback. With over 1 NTK 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 $171.99. Plus, with over 1 customer reviews and an average rating of 4.6 stars, you can trust that our NTK 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
$171.99
(1)
"NTK Switching Oxygen Sensor: 4 Wire, 12.75"" Long, Heated, Direct Fit, 24651"
“Appears to work just fine. Installed myself on my 2012 Subaru Forester. Easy access from underneath the vehicle. 7/8″ wrench is all that is needed. Do”
Popular DENSO 2019 Subaru Outback Fuel and Emissions Systems
DENSO auto parts is one of the highest quality Fuel and Emissions System brands in the market. Any 2019 Subaru Outback owner should feel confident when installing genuine DENSO parts in their vehicle. To ensure the best fit and performance for your 2019 Outback, Advance Auto Parts carries a full inventory of 1 DENSO Fuel and Emissions Systems. Plus you will be keeping your Subaru in peak condition while saving money because prices on these DENSO Fuel and Emissions Systems range up to $179.99, plus, with more than 1 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
$179.99
(1)
DENSO Mass Air Flow Sensor, 197-6130
“Could not have been easier — one connector and 2 Phillips screws — done! Used the same day delivery service and could not be more pleased!”
FAQs for 2019 Subaru Outback Fuel and Emissions Systems
Which Fuel and Emissions Systems are best-sellers for 2019 Subaru Outbacks?
Out of 43 Fuel and Emissions Systems that fit 2019 Subaru Outbacks, the following parts are the top sellers:
- Carquest Fuel Cap: Round, Direct Fit, Provides Tight Seal, 1 Pack, 10837 (18481528) – $14.99
- Motorad Direct Fit Tethered Non-Locking Gas Fuel Tank Cap:, MGC817T (12102600) – $24.29
- "Bosch Oxygen Sensor: 4 Wire, 25.87"" Long, Heated, Universal, 15741" (11410320) – $69.99
What’s the price range for 2019 Subaru Outback Fuel and Emissions Systems?
Fuel and Emissions System prices for the 2019 Subaru Outback start at $4.49 and go up to $392.99 for the most premium parts.
What’s the average price of a Fuel and Emissions System for a 2019 Subaru Outback?
The average price for Fuel and Emissions Systems for the 2019 Subaru Outback is $56.61. 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 Subaru Outback model years?
What are the cheapest Fuel and Emissions Systems for my 2019 Subaru Outback?
The cheapest 2019 Subaru Outback Fuel and Emissions Systems we carry in stock are:
- Felpro Exhaust Gas Recirculation (EGR) Valve Gasket, 71218 (20688239) – $4.49
- Felpro Exhaust Gas Recirculation (EGR) Valve Gasket, 72963 (11401896) – $5.99
- Felpro Exhaust Gas Recirculation (EGR) Valve Gasket, 72964 (11401749) – $6.49
- Felpro Exhaust Gas Recirculation (EGR) Valve Gasket, 71402 (10474842) – $6.99
- Felpro Fuel Injector O-Ring Kit, ES 73202 (12045004) – $7.49
What are the top-rated Fuel and Emissions Systems that fit the 2019 Subaru Outback?
Out of 1,592 reviews by customers, our 2019 Subaru Outback Fuel and Emissions Systems have an average customer rating of . These are some of the highest-rated Fuel and Emissions System types for the 2019 Subaru Outback and their top-rated products:
- Oxygen Sensors
- "NTK Switching Oxygen Sensor: 4 Wire, 12.75"" Long, Heated, Direct Fit, 24651" (20501406) – $171.99
What types of Fuel and Emissions Systems do you sell for my 2019 Subaru Outback?
As of 8/2/26, these are some of the most in-demand types of Fuel and Emissions Systems for a 2019 Subaru Outback:
Can I get help with 2019 Subaru Outback 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 Subaru Fuel and Emissions Systems and more.
What is your return policy for Subaru Outback Fuel and Emissions Systems?
Advance Auto Parts keeps returns simple. For new Subaru Outback 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.
