2017 Toyota 4Runner Fuel and Emissions Systems

Please Select your Vehicle to See Exact Fit Parts

Essential Fuel and Emissions Systems for 2017 Toyota 4Runners

DENSO – "DENSO Oxygen Sensor: 4 Wire, 9.45"" Long, Heated, Exact Fit, 234-4160" (Part No.234-4160)

"DENSO Oxygen Sensor: 4 Wire, 9.45"" Long, Heated, Exact Fit, 234-4160"

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.
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Carquest Premium – Carquest Multi-Use Connector, PTA1567 (Part No.PTA1567)

Carquest Multi-Use Connector, PTA1567

from

$78.99
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.
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Carquest Premium – Carquest Vapor Canister Purge Solenoid: Includes Mounting Hardware, CPC1511 (Part No.CPC1511)

Carquest Vapor Canister Purge Solenoid: Includes Mounting Hardware, CPC1511

from

$62.99
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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Victor Reinz – Victor Reinz Fuel Injector O-Ring Kit, 15-11197-01 (Part No.15-11197-01)

Victor Reinz Fuel Injector O-Ring Kit, 15-11197-01

from

$5.99
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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Wells Vehicle Electronics – Wells Vehicle Electronics Fuel Injection Pressure Regulator, 5G1362 (Part No.5G1362)

Wells Vehicle Electronics Fuel Injection Pressure Regulator, 5G1362

from

$165.99
WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to OE designs. Every component either matches or improves on the OE design to ensure fast, easy installation, superior performance and reliability.
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Wells Vehicle Electronics – Wells Vehicle Electronics Fuel Injection Pressure Regulator, 5G1561 (Part No.5G1561)

Wells Vehicle Electronics Fuel Injection Pressure Regulator, 5G1561

from

$127.99
WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to OE designs. Every component either matches or improves on the OE design to ensure fast, easy installation, superior performance and reliability.
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aFe POWER – aFe POWER Sprint Booster Throttle Enhancer Power Converter, 77-16509 (Part No.77-16509)

aFe POWER Sprint Booster Throttle Enhancer Power Converter, 77-16509

from

$314.99
Automobiles in the 21st century have replaced the more conventional throttle cable technology for an ECM (Electronic Control Module) that translates pedal travel into electronic signals in order to provide power to the wheels. The ETC system (Electronic Throttle Control), also known as drive-by-wire, has the unfortunate downside of delayed throttle response and subdued acceleration, creating problems in certain circumstances such as up-hill starts, quick gear changes, overtaking, etc. The Sprint Booster aims to overcome this throttle response delay for ETC-equipped vehicles, providing crisp on-tap acceleration at the driver’s disposal.
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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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DENSO – "DENSO Wideband Oxygen Sensor: Upstream, 4 Wire, 8.35"" Long, Heated, Exact Fit, 234-9144" (Part No.234-9144)

"DENSO Wideband Oxygen Sensor: Upstream, 4 Wire, 8.35"" Long, Heated, Exact Fit, 234-9144"

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, 4 Wire, 16.54"" Long, Heated, Exact Fit, 234-9003" (Part No.234-9003)

"DENSO Wideband Oxygen Sensor: Upstream, 4 Wire, 16.54"" Long, Heated, Exact Fit, 234-9003"

from

$219.99
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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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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Dorman – Dorman Fuel Pump Driver Module – Direct replacement, 601-384 (Part No.601-384)

Dorman Fuel Pump Driver Module - Direct replacement, 601-384

from

$417.99
The fuel pump driver module on certain Lexus and Toyota vehicles eventually fails after extended exposure to the elements and when it does, don’t settle for anything less than this reliable, cost-effective direct replacement, designed and precision-engineered to match the performance of the original equipment module. This all-new construction module is fully assembled and rigorously tested at our advanced electronics facility in Lewisberry, Pennsylvania. Installation requires no special tools or modifications for predictable, professional repair on specified vehicles.
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Carquest Premium – Carquest Mechanical Fuel Pump: Includes Gasket, 159379 (Part No.159379)

Carquest Mechanical Fuel Pump: Includes Gasket, 159379

from

$54.99
Carquest Premium mechanical 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. Every mechanical fuel pump is 100% tested throughout the entire manufacturing process for worry-free performance. Carquest Premium mechanical fuel pumps include the installation gaskets needed for each application. Carquest Premium mechanical 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, E2481973 (Part No.E2481973)

Carquest Fuel Pump, E2481973

from

$182.99
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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Victor Reinz – Victor Reinz Fuel Injection Throttle Body Mounting Gasket, 71-15349-00 (Part No.71-15349-00)

Victor Reinz Fuel Injection Throttle Body Mounting Gasket, 71-15349-00

from

$3.79
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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Felpro – Felpro Fuel Injection Throttle Body Mounting Gasket, 61714 (Part No.61714)

Felpro Fuel Injection Throttle Body Mounting Gasket, 61714

from

$7.99
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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Carquest Premium – Carquest Locking Fuel Tank Cap, 10509 (Part No.10509)

Carquest Locking Fuel Tank Cap, 10509

from

$30.49
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 Tethered Fuel Cap, MGC4854T (Part No.MGC4854T)

Carquest Tethered Fuel Cap, MGC4854T

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 Remanufactured Multi Port Fuel Injector, A212-1334 (Part No.A212-1334)

Carquest Remanufactured Multi Port Fuel Injector, A212-1334

from

$71.99
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, A212-3064 (Part No.A212-3064)

Carquest Remanufactured Multi Port Fuel Injector, A212-3064

from

$99.99
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, A212-3344 (Part No.A212-3344)

Carquest Remanufactured Multi Port Fuel Injector, A212-3344

from

$61.99
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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Dorman – Dorman Fuel Tank Strap, sold by each, 578-314 (Part No.578-314)

Dorman Fuel Tank Strap, sold by each, 578-314

from

$47.99
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.
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Dorman – Dorman Fuel Tank Straps – Direct replacement, 578-378 (Part No.578-378)

Dorman Fuel Tank Straps - Direct replacement, 578-378

from

$159.99
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.
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Dorman – Dorman Fuel Tank Straps Set, 578-316 (Part No.578-316)

Dorman Fuel Tank Straps Set, 578-316

from

$99.99
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.
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Delphi – Delphi Mass Air Flow Sensor, AF10205 (Part No.AF10205)

Delphi Mass Air Flow Sensor, AF10205

from

$102.99
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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DENSO – DENSO Mass Air Flow Sensor, 197-6160 (Part No.197-6160)

DENSO Mass Air Flow Sensor, 197-6160

from

$172.99
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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Carquest Premium – Carquest New Mass Air Flow Sensor – Complete Assembly, MQ7265 (Part No.MQ7265)

Carquest New Mass Air Flow Sensor - Complete Assembly, MQ7265

from

$164.99
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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Upgrade your 2017 Toyota 4Runner with Top-Quality Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2017 Toyota 4Runner, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Toyota or enhancing its overall performance, Fuel and Emissions Systems are key to keeping your 4Runner functioning at its best. At Advance Auto Parts, we offer a wide selection of 43 Fuel and Emissions Systems for the 2017 Toyota 4Runner, designed to meet your needs without breaking the bank. From Fuel Injector replacements to Fuel Tanks 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 2017 Toyota 4Runner at great prices. Our Fuel and Emissions Systems inventory for this model ranges from just $5.79 to $1,215.99, with an average price of $127.33. Our 43 Fuel and Emissions Systems in stock come from 12 trusted brands, so you’re sure to find the right part for your 2017 Toyota 4Runner 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 2017 Toyota 4Runner, we stock popular OEM and aftermarket Fuel and Emissions Systems from top names like Bosch Carquest Premium, and more. Bosch Fuel and Emissions Systems start at just $96.99 and boast an impressive 4.7 stars average rating from customers. With 2,184 customer reviews and counting, our 2017 Toyota 4Runner 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 2017 Toyota 4Runner is always ready to roll. We’re committed to providing you with everything you need to keep your 4Runner in top shape, all in one place. Start shopping confidently below for your 2017 Toyota 4Runner!

Best-Selling Fuel Injectors for 2017 Toyota 4Runners

Enhance the driving experience in your Toyota with 11 quality Fuel Injector components, starting at $5.79.

Carquest Premium – Carquest New Mass Air Flow Sensor – Sensor Only, MQ6225 (Part No.MQ6225)

Carquest New Mass Air Flow Sensor - Sensor Only, MQ6225

from

$109.99
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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Felpro – Felpro Fuel Injection Throttle Body Mounting Gasket, 61445 (Part No.61445)

Felpro Fuel Injection Throttle Body Mounting Gasket, 61445

from

$5.79
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
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DENSO – DENSO Mass Air Flow Sensor, 197-6160 (Part No.197-6160)

DENSO Mass Air Flow Sensor, 197-6160

from

$172.99
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

Delphi – Delphi Mass Air Flow Sensor, AF10347 (Part No.AF10347)

Delphi Mass Air Flow Sensor, AF10347

from

$139.99
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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Felpro – Felpro Fuel Injection Plenum Gasket Set, MS 97236 (Part No.MS 97236)

Felpro Fuel Injection Plenum Gasket Set, MS 97236

from

$24.99
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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aFe POWER – aFe POWER Sprint Booster Throttle Enhancer Power Converter, 77-16509 (Part No.77-16509)

aFe POWER Sprint Booster Throttle Enhancer Power Converter, 77-16509

from

$314.99
Automobiles in the 21st century have replaced the more conventional throttle cable technology for an ECM (Electronic Control Module) that translates pedal travel into electronic signals in order to provide power to the wheels. The ETC system (Electronic Throttle Control), also known as drive-by-wire, has the unfortunate downside of delayed throttle response and subdued acceleration, creating problems in certain circumstances such as up-hill starts, quick gear changes, overtaking, etc. The Sprint Booster aims to overcome this throttle response delay for ETC-equipped vehicles, providing crisp on-tap acceleration at the driver’s disposal.
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Hella – Hella Mass Air Flow Sensor – 5-Pin Connector – Plugged – Without Suction Pipe, 009142961 (Part No.009142961)

Hella Mass Air Flow Sensor - 5-Pin Connector - Plugged - Without Suction Pipe, 009142961

from

$159.99
Breathe easy and drive smarter with HELLA’s Mass Air Flow Sensor. It delivers pinpoint airflow data for spot-on fuel-to-air ratios-boosting power, MPG, and throttle response. Plug-and-play install, OE-level accuracy, and the performance your engine craves.
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Carquest Premium – Carquest Remanufactured Multi Port Fuel Injector, A212-3814 (Part No.A212-3814)

Carquest Remanufactured Multi Port Fuel Injector, A212-3814

from

$139.99
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.
See More

Wells Vehicle Electronics – Wells Vehicle Electronics Fuel Injection Pressure Regulator, 5G1561 (Part No.5G1561)

Wells Vehicle Electronics Fuel Injection Pressure Regulator, 5G1561

from

$127.99
WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to OE designs. Every component either matches or improves on the OE design to ensure fast, easy installation, superior performance and reliability.
See More

Felpro – Felpro Fuel Injector O-Ring Kit, ES 73059 (Part No.ES 73059)

Felpro Fuel Injector O-Ring Kit, 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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Carquest Premium – Carquest Fuel Injector Seal Kit Remanufactured, AS041 (Part No.AS041)

Carquest Fuel Injector Seal Kit Remanufactured, AS041

from

$6.49
CARQUEST fuel injector seal kits include the necessary O-rings and seals to properly reseal the injector, which is a recommended practice any time the injector is removed. Includes hard to find or previously dealer-only components.
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Most Popular 2017 Toyota 4Runner Fuel Tanks

Customize your Toyota with 2 Fuel Tanks products like Fuel Tank Straps and Fuel Tank Cleaning Kits, all priced under $159.99.

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

Dorman – Dorman Fuel Tank Straps – Direct replacement, 578-378 (Part No.578-378)

Dorman Fuel Tank Straps - Direct replacement, 578-378

from

$159.99
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.
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Top Picks for 2017 Toyota 4Runner Oxygen Sensors

Upgrade Toyota 4Runners with top-quality Oxygen Sensors parts, including 8 OEM and aftermarket selections for your 2017 model.

Bosch – "Bosch Oxygen Sensor: 4 Wire, 10.63"" Long, Heated, Exact Fit, 13441" (Part No.13441)

"Bosch Oxygen Sensor: 4 Wire, 10.63"" Long, Heated, Exact Fit, 13441"

from

$96.99
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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Bosch – "Bosch Oxygen Sensor: 4 Wire, 24.92"" Long, Heated, Universal, 15733" (Part No.15733)

"Bosch Oxygen Sensor: 4 Wire, 24.92"" Long, Heated, Universal, 15733"

from

$92.99
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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Bosch – "Bosch Oxygen Sensor: 4 Wire, 10.63"" Long, Heated, Exact Fit, 15672" (Part No.15672)

"Bosch Oxygen Sensor: 4 Wire, 10.63"" Long, Heated, Exact Fit, 15672"

from

$124.99
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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NTK – "NTK Switching Oxygen Sensor: 2 Wire, 17.75"" Long, Non-Heated, Direct Fit, 24560" (Part No.24560)

"NTK Switching Oxygen Sensor: 2 Wire, 17.75"" Long, Non-Heated, Direct Fit, 24560"

from

$105.99
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: Downstream, 4 Wire, 9.76"" Long, Heated, Exact Fit, 234-4927" (Part No.234-4927)

"DENSO Oxygen Sensor: Downstream, 4 Wire, 9.76"" Long, Heated, Exact Fit, 234-4927"

from

$119.99
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, 9.49"" Long, Heated, Exact Fit, 234-4931" (Part No.234-4931)

"DENSO Oxygen Sensor: Downstream, 4 Wire, 9.49"" Long, Heated, Exact Fit, 234-4931"

from

$114.99
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: 1 Wire, 22.5"" Long, Non-Heated, Direct Fit, 24780" (Part No.24780)

"NTK Switching Oxygen Sensor: 1 Wire, 22.5"" Long, Non-Heated, Direct Fit, 24780"

from

$89.99
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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PowerStop – PowerStop Z16 Low-Dust Ceramic Brake Pads, 16-606 (Part No.16-606)

PowerStop Z16 Low-Dust Ceramic Brake Pads, 16-606

from

$53.99
The Power Stop Z16 Evolution ceramic brake pads feature a ceramic formula designed to maximize stopping power while reducing brake dust & eliminating noise. Using OE positive mold technology along with a thermal scorched pad surface, Z16 pads maintain consistent wear and performance while ensuring a fast break-in. The Z16 Evolution ceramic brake pads are an affordable stock replacement for all vehicles.
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In-Demand Fuel Pumps for 2017 Toyota 4Runners

Select from 5 premium Fuel Pumps parts for your 2017 Toyota 4Runner, with prices ranging from $17.79 to $1,215.99.

Carquest Premium – Carquest Fuel Pump Module Assembly: Fuel Pump, Sending Unit and Strainer, M2542523 (Part No.M2542523)

Carquest Fuel Pump Module Assembly: Fuel Pump, Sending Unit and Strainer, M2542523

from

$483.99
Carquest Premium fuel pump modules and assemblies are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. We have invested in industry-leading quality improvements like upgraded turbine impellers and 100% carbon commutators to deliver greater reliability. Carquest Premium fuel pump modules are supplied with the pump strainer and gaskets or seals when required for the application. Carquest Premium fuel pump modules are engineered with superior quality components to provide the longest life and reliable performance.
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Delphi – Delphi Fuel Pump Module Assembly: With Float Arm, FG1763 (Part No.FG1763)

Delphi Fuel Pump Module Assembly: With Float Arm, FG1763

from

$1215.99
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.
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Dorman – Dorman Fuel Pump Driver Module – Direct replacement, 601-384 (Part No.601-384)

Dorman Fuel Pump Driver Module - Direct replacement, 601-384

from

$417.99
The fuel pump driver module on certain Lexus and Toyota vehicles eventually fails after extended exposure to the elements and when it does, don’t settle for anything less than this reliable, cost-effective direct replacement, designed and precision-engineered to match the performance of the original equipment module. This all-new construction module is fully assembled and rigorously tested at our advanced electronics facility in Lewisberry, Pennsylvania. Installation requires no special tools or modifications for predictable, professional repair on specified vehicles.
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Carquest Premium – Carquest Fuel Pump: Includes Strainer, E2521138 (Part No.E2521138)

Carquest Fuel Pump: Includes Strainer, E2521138

from

$238.99
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 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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Most Sold 2017 Toyota 4Runner Gas Caps

Explore our best-selling Toyota parts for the 2017 4Runner among 13 OEM and aftermarket options starting from $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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Top-Rated Fuel and Emissions Systems Brands For Your 2017 Toyota 4Runner

Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 2017 Toyota 4Runners. Below you’ll find some of our best rated Fuel and Emissions Systems from Bosch and Carquest Premium, and more. Fuel and Emissions Systems from these brands that fit a 2017 4Runner start at just $11.99 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 2017 Toyota 4Runner Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2017 Toyota 4Runner, 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 2017 Toyota 4Runner. With over 1 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 $96.99. Plus, with over 4 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.
"Bosch Oxygen Sensor: 4 Wire, 10.63"" Long, Heated, Exact Fit, 13441"
from $96.99
(4)
"Bosch Oxygen Sensor: 4 Wire, 10.63"" Long, Heated, Exact Fit, 13441"
“Nice replacement part. Works like a charm. No more check engine light.”

Popular Carquest Premium 2017 Toyota 4Runner Fuel and Emissions Systems

Carquest Premium auto parts is one of the highest quality Fuel and Emissions System brands in the market. Any 2017 Toyota 4Runner owner should feel confident when installing genuine Carquest Premium parts in their vehicle. To ensure the best fit and performance for your 2017 4Runner, Advance Auto Parts carries a full inventory of 3 Carquest Premium Fuel and Emissions Systems. Plus you will be keeping your Toyota in peak condition while saving money because prices on these Carquest Premium Fuel and Emissions Systems range from $11.99 to $109.99, plus, with more than 42 customer reviews and an impressive 4.5 stars average rating, you can be confident the Fram Fuel and Emissions Systems below will deliver on both quality and value.
Carquest New Mass Air Flow Sensor - Sensor Only, MQ6225
from $109.99
(2)
Carquest New Mass Air Flow Sensor – Sensor Only, MQ6225
“Replacing the factory MAF sensor with this one seems to have fixed some annoying issues such as; engine surging, delayed throttle response and poor MP”
Carquest Keyed Alike Locking Fuel Cap, 17591
from $11.99
(3)
Carquest Keyed Alike Locking Fuel Cap, 17591
“Worked fine”

FAQs for 2017 Toyota 4Runner Fuel and Emissions Systems

Which Fuel and Emissions Systems are best-sellers for 2017 Toyota 4Runners?

Out of 43 Fuel and Emissions Systems that fit 2017 Toyota 4Runners, the following parts are the top sellers:

What’s the price range for 2017 Toyota 4Runner Fuel and Emissions Systems?

Fuel and Emissions System prices for the 2017 Toyota 4Runner start at $5.79 and go up to $1,215.99 for the most premium parts.

What’s the average price of a Fuel and Emissions System for a 2017 Toyota 4Runner?

The average price for Fuel and Emissions Systems for the 2017 Toyota 4Runner is $127.33. 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 Toyota 4Runner model years?

Yes, we currently carry Fuel and Emissions Systems for 41 model years of Toyota 4Runners between 1984 and 2026. Fuel and Emissions Systems are bought most frequently for the following model years: 2023, 2022, 2021, 2020, 2019, 2018, 2016, 2015, and 2014.

What are the cheapest Fuel and Emissions Systems for my 2017 Toyota 4Runner?

The cheapest 2017 Toyota 4Runner Fuel and Emissions Systems we carry in stock are:

What are the top-rated Fuel and Emissions Systems that fit the 2017 Toyota 4Runner?

Out of 2,184 reviews by customers, our 2017 Toyota 4Runner Fuel and Emissions Systems have an average customer rating of . These are some of the highest-rated Fuel and Emissions System types for the 2017 Toyota 4Runner and their top-rated products:

What types of Fuel and Emissions Systems do you sell for my 2017 Toyota 4Runner?

Can I get help with 2017 Toyota 4Runner 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 Toyota Fuel and Emissions Systems and more.

What is your return policy for Toyota 4Runner Fuel and Emissions Systems?

Advance Auto Parts keeps returns simple. For new Toyota 4Runner 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.