2001 Toyota 4Runner Fuel and Emissions Systems
Find Your Specific 2001 Toyota 4Runner Fuel and Emissions Systems
Below you will find various in-demand Toyota Fuel and Emissions Systems, components and accessories for your 2001 4Runner. Advance Auto Parts has popular 4Runner parts like Fuel Injectors, Fuel Tanks, Fuel Pumps and more. You’ll also find aftermarket and OEM Fuel and Emissions Systems for other 4Runner model years including
2015,
2016,
2017,
2018,
2019,
2020,
2021,
2022,
2023 and more. Select a category of 2001 Toyota 4Runner Fuel and Emissions Systems below and start saving instantly.
Popular 2001 Toyota 4Runner Fuel and Emissions Systems Categories
Essential Fuel and Emissions Systems for 2001 Toyota 4Runners
Carquest Premium – Carquest Fuel Pump: Includes Wiring Harness, E2246803 (Part No.E2246803)
from
$88.99
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.
See More
Carquest Premium – Carquest Vapor Canister Purge Solenoid, EGC1241 (Part No.EGC1241)
Carquest Premium – Carquest Fuel Injector Seal Kit Remanufactured, AS006 (Part No.AS006)
from
$14.99
CARQUEST fuel injector seal kits include the necessary O-rings and seals to properly reseal the injector, which is a recommended practice any time the injector is removed. Includes hard to find or previously dealer-only components.
See More
Hella – Hella Mass Air Flow Sensor – 5-Pin Connector – Bolted/Bayonet – Without Housing, 358095771 (Part No.358095771)
from
$148.99
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.
See More
Carquest Premium – Carquest Remanufactured Multi Port Fuel Injector, A212-3064 (Part No.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.
See More
MAHLE Original – MAHLE Original Fuel Injection Nozzle O-Ring Kit, GS33654 (Part No.GS33654)
from
$7.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
See More
Victor Reinz – Victor Reinz Fuel Injector O-Ring Kit, 15-11197-01 (Part No.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.
See More
Dorman – Dorman Fuel Tank Straps – Direct replacement, 578-378 (Part No.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.
See More
DENSO – "DENSO Wideband Oxygen Sensor: Upstream, 4 Wire, 8.35"" Long, Heated, Exact Fit, 234-9144" (Part No.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.
See More
Wells Vehicle Electronics – Wells Vehicle Electronics Fuel Injection Pressure Regulator, 5G1362 (Part No.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.
See More
Carquest Premium – Carquest Multi-Use Connector, PTA2872 (Part No.PTA2872)
from
$42.99
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.
See More
Carquest Premium – Carquest Multi-Use Connector, PTA1567 (Part No.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.
See More
Victor Reinz – Victor Reinz Fuel Injection Throttle Body Mounting Gasket, 71-13400-00 (Part No.71-13400-00)
from
$3.99
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.
See More
Dorman – Dorman Evaporative Emissions Purge Solenoid Valve, 994-016 (Part No.994-016)
from
$111.99
Engineered for a perfect fit and plug-and-play installation, this vapor canister purge valve is a direct replacement for the original equipment purge valve. It is critical to the evaporative emissions system and fulfills government requirements.
See More
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.
See More
NTK – NTK Oxygen Sensor, 24105 (Part No.24105)
from
$41.99
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.
See More
Delphi – Delphi Fuel Pump Strainer, FS0093 (Part No.FS0093)
from
$19.99
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.
See More
Carquest Premium – Carquest New Map Sensor, ECE1351 (Part No.ECE1351)
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.
See More
Carquest – Carquest Fuel Injector Connector, PT2318 (Part No.PT2318)
from
$4.29
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.
See More
NTK – NTK Air Charge Temperature Sensor, EF0105 (Part No.EF0105)
from
$33.99
Building upon a foundation of premium full-line products established under NGK ignition and oxygen sensor products, NTK’s expansion to technical sensors is part of our ongoing commitment to streamline product types and increase coverage under one premium brand NTK, The Sensor Specialist. With over 80 years of automotive expertise, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. is the only OE supplier with a full line of technical sensors in the aftermarket for import and domestic vehicles. Drawing from OE experience, sensors undergo extreme testing conditions that include thermal shock, vibration and OBD verification. sensors are manufactured to ensure a quality that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist for full-line market support and OE application technology.
See More
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
Carquest Premium – Carquest Idle Air Control Valve, ACA1002 (Part No.ACA1002)
from
$112.99
Carquest Premium idle air control valves are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Idle air control valves, or sometimes known as idle air motors, are used to maintain the engine speed at idle by precisely adjusting the amount of air allowed to enter the intake. Our Carquest Premium idle air control (IAC) valves are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium idle air control valves undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium idle air control valves are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
See More
Dorman – Help – Dorman – Help Gasket For Oxygen Sensor, 47021 (Part No.47021)
from
$8.19
This oxygen sensor gasket is designed to match the fit and function of the original gasket on specified vehicles, and is engineered for durability and reliable performance.
See More
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.
See More
Carquest Premium – Carquest Reman Multi Port Fuel Injector – 6 Pack, A212-2514-6PK (Part No.A212-2514-6PK)
from
$429.99
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
Carquest Premium – Carquest Vapor Canister Vent Solenoid: Includes Mounting Hardware, CPA1068 (Part No.CPA1068)
from
$75.99
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 performance, trust CARQUEST Vapor Canister Vent Valves.
See More
Carquest Premium – Carquest Fuel Pump Tank Seal, LO14CQ (Part No.LO14CQ)
from
$4.99
Carquest Premium fuel pump tank seals are built by Carter Fuel Systems and Agility Auto Parts, industry leaders in high-quality fuel system components. Carquest Premium offers a complete line of fuel pump tank seals covering a wide variety of North American vehicle applications. Carquest Premium fuel pump tank seals are engineered to meet or exceed all OEM specifications.
See More
Carquest Premium – Carquest Fuel Pump Tank Seal, TS4542020 (Part No.TS4542020)
from
$24.99
Carquest Premium fuel pump tank seals are built by Carter Fuel Systems and Agility Auto Parts, industry leaders in high-quality fuel system components. Carquest Premium offers a complete line of fuel pump tank seals covering a wide variety of North American vehicle applications. Carquest Premium fuel pump tank seals are engineered to meet or exceed all OEM specifications.
See More
Upgrade your 2001 Toyota 4Runner with Top-Quality Fuel and Emissions Systems
When it comes to maintaining or upgrading your 2001 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 51 Fuel and Emissions Systems for the 2001 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 2001 Toyota 4Runner at great prices.
Our Fuel and Emissions Systems inventory for this model
ranges from just $2.65 to $429.99, with
an average price of $73.55.
Our 51 Fuel and Emissions Systems in stock come from 12 trusted brands, so you’re sure to find the right part for your 2001 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 2001 Toyota 4Runner, we stock popular OEM and aftermarket Fuel and Emissions Systems from top names
like DENSO, Carquest Premium, Dorman, and more.
DENSO Fuel and Emissions Systems
start at just $115.99 and boast an impressive 4.6 stars average rating from customers.
Carquest Premium and Dorman also bring quality to the table, with Fuel and Emissions Systems available starting at $8.19, and at an average 4.5 stars rating.
With 2,907 customer reviews and counting, our 2001 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 2001 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 2001 Toyota 4Runner!
Best-Selling Fuel Injectors for 2001 Toyota 4Runners
Enhance the driving experience in your Toyota with 12 quality Fuel Injector components, starting at $3.99.
DENSO – DENSO Mass Air Flow Sensor, 197-6020 (Part No.197-6020)
from
$159.99
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 Remanufactured Multi Port Fuel Injector, A212-2514 (Part No.A212-2514)
from
$95.99
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
Cardone – Cardone Remanufactured Mass Air Flow Sensor, 74-50009 (Part No.74-50009)
from
$69.99
CARDONE Remanufactured Mass Air Flow Sensors (MAFS) precisely track O.E. output curves and maintain specific tolerances to ensure accurate scan tool readings for proper operation. 100 percent re-soldering of critical components ensures superior electrical connections, eliminates intermittent failures and lengthens product life. With CARDONE Mass Air Flow Sensors (MAFS), you can expect smooth vehicle performance.
See More
Carquest – Carquest Fuel Injector Connector, PT2318 (Part No.PT2318)
from
$4.29
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.
See More
Carquest Premium – Carquest New Mass Air Flow Sensor – Sensor Only, MQ6203 (Part No.MQ6203)
from
$96.99
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
MAHLE Original – MAHLE Original Fuel Injection Nozzle O-Ring Kit, GS33654 (Part No.GS33654)
from
$7.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
See More
Carquest Premium – Carquest Fuel Injector Seal Kit Remanufactured, AS037 (Part No.AS037)
from
$16.99
CARQUEST fuel injector seal kits include the necessary O-rings and seals to properly reseal the injector, which is a recommended practice any time the injector is removed. Includes hard to find or previously dealer-only components.
See More
Carquest Premium – Carquest Reman Multi Port Fuel Injector – 6 Pack, A212-2514-6PK (Part No.A212-2514-6PK)
from
$429.99
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, 5G1362 (Part No.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.
See More
Victor Reinz – Victor Reinz Fuel Injector O-Ring Kit, 15-11974-01 (Part No.15-11974-01)
from
$10.49
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.
See More
Carquest Premium – Carquest Fuel Injector Connector, PTA1064 (Part No.PTA1064)
from
$4.99
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.
See More
Victor Reinz – Victor Reinz Fuel Injection Throttle Body Mounting Gasket, 71-13400-00 (Part No.71-13400-00)
from
$3.99
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.
See More
Most Popular 2001 Toyota 4Runner Fuel Tanks
Customize your Toyota with 3 Fuel Tanks products
like Fuel Tank Straps,
Fuel Tank Cleaning Kits, and
Fuel Pump Tank Seals, all
priced under $47.99.
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
Dorman – Dorman Fuel Tank Strap, sold by each, 578-314 (Part No.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.
See More
Carquest Premium – Carquest Fuel Pump Tank Seal, TS4542020 (Part No.TS4542020)
from
$24.99
Carquest Premium fuel pump tank seals are built by Carter Fuel Systems and Agility Auto Parts, industry leaders in high-quality fuel system components. Carquest Premium offers a complete line of fuel pump tank seals covering a wide variety of North American vehicle applications. Carquest Premium fuel pump tank seals are engineered to meet or exceed all OEM specifications.
See More
Top Picks for 2001 Toyota 4Runner Fuel Pumps
Upgrade Toyota 4Runners with top-quality Fuel Pumps parts, including 8 OEM and aftermarket selections for your 2001 model.
DENSO – DENSO Original Equipment Quality Electric Fuel Pump, 951-0001 (Part No.951-0001)
from
$130.99
As the innovator and leader in fuel supply technology DENSO has conducted superior testing and inspection processes to insure the highest quality fuel supply product. Don’t be fooled by imitations – look for the DENSO name to be sure you’re getting the best.
See More
Delphi – Delphi Fuel Pump Strainer, FS0093 (Part No.FS0093)
from
$19.99
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.
See More
DENSO – DENSO Original Equipment Quality Fuel Pump & Strainer Kit, 950-0100 (Part No.950-0100)
from
$133.99
As the innovator and leader in fuel supply technology DENSO has conducted superior testing and inspection processes to insure the highest quality fuel supply product. Don’t be fooled by imitations – look for the DENSO name to be sure you’re getting the best.
See More
Carquest Premium – Carquest Fuel Pump: Includes Wiring Harness, E260149 (Part No.E260149)
from
$91.99
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.
See More
Carquest Premium – Carquest Fuel Pump Strainer, FS2510488 (Part No.FS2510488)
from
$13.99
CARQUEST Premium electric fuel pumps are built 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.
See More
Delphi – Delphi Electric Fuel Pump: With Hose Clamps, Hose Piece, Isolator, Pall Nut, Seal, FE0119 (Part No.FE0119)
from
$155.99
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.
See More
Carquest Premium – Carquest Fuel Pump Includes Strainer, E2496067 (Part No.E2496067)
from
$125.99
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.
See More
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.
See More
In-Demand Gas Caps for 2001 Toyota 4Runners
Select from 13 premium Gas Caps parts for your 2001 Toyota 4Runner, with prices ranging from $9.99 to $31.99.
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.
See More
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.
See More
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.
See More
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.
See More
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.
See More
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.
See More
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.
See More
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.
See More
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.
See More
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.
See More
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.
See More
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.
See More
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.
See More
Most Sold 2001 Toyota 4Runner Oxygen Sensors
Explore our best-selling Toyota parts for the 2001 4Runner among 6 OEM and aftermarket options starting from $8.19.
Dorman – Help – Dorman – Help Gasket For Oxygen Sensor, 47021 (Part No.47021)
from
$8.19
This oxygen sensor gasket is designed to match the fit and function of the original gasket on specified vehicles, and is engineered for durability and reliable performance.
See More
DENSO – "DENSO Oxygen Sensor: Downstream, 4 Wire, 10.24"" Long, Heated, Exact Fit, 234-4261" (Part No.234-4261)
from
$115.99
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
Bosch – "Bosch Oxygen Sensor: 4 Wire, 14.57"" Long, Heated, Exact Fit, 13355" (Part No.13355)
from
$115.99
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.
See More
Bosch – "Bosch Oxygen Sensor: 4 Wire, 24.92"" Long, Heated, Universal, 15733" (Part No.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.
See More
DENSO – "DENSO Oxygen Sensor: 4 Wire, 11.77"" Long, Heated, Universal Fit, 234-4209" (Part No.234-4209)
from
$83.99
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
NTK – "NTK Switching Oxygen Sensor: 4 Wire, 11.5"" Long, Heated, Direct Fit, 24594" (Part No.24594)
from
$113.99
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.
See More
Top-Rated Fuel and Emissions Systems Brands For Your 2001 Toyota 4Runner
Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 2001 Toyota 4Runners. Below you’ll find some of our best rated Fuel and Emissions Systems from DENSO, Carquest Premium, and Dorman, and more. Fuel and Emissions Systems from these brands that fit a 2001 4Runner start at just $8.19 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 DENSO 2001 Toyota 4Runner Fuel and Emissions Systems
When it comes to maintaining or upgrading your 2001 Toyota 4Runner, using quality Fuel and Emissions Systems is essential to ensure durability and a perfect fit. DENSO ticks all of those boxes. We offer a wide selection of DENSO Fuel and Emissions Systems, specifically designed for the 2001 Toyota 4Runner. With over 3 DENSO 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 $115.99, with an average price of just $135.66. Plus, with over 340 customer reviews and an average rating of 4.6 stars, you can trust that our DENSO 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
$115.99
(332)
"DENSO Oxygen Sensor: Downstream, 4 Wire, 10.24"" Long, Heated, Exact Fit, 234-4261"
“No”
from
$130.99
(1)
DENSO Original Equipment Quality Electric Fuel Pump, 951-0001
“Was a pain to install but fit perfectly.”
Popular Carquest Premium 2001 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 2001 Toyota 4Runner owner should feel confident when installing genuine Carquest Premium parts in their vehicle. To ensure the best fit and performance for your 2001 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 $95.99, plus, with more than 41 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.
from
$14.99
(37)
Carquest Fuel Cap: Round, Direct Fit, Provides Tight Seal, 1 Pack, 10837
“Motorhome”
FAQs for 2001 Toyota 4Runner Fuel and Emissions Systems
Which Fuel and Emissions Systems are best-sellers for 2001 Toyota 4Runners?
Out of 51 Fuel and Emissions Systems that fit 2001 Toyota 4Runners, the following parts are the top sellers:
- Carquest Fuel Cap: Round, Direct Fit, Provides Tight Seal, 1 Pack, 10837 (18481528) – $14.99
- "Bosch Oxygen Sensor: 4 Wire, 24.92"" Long, Heated, Universal, 15733" (18730541) – $92.99
- Motorad Direct Fit Tethered Non-Locking Gas Fuel Tank Cap:, MGC817T (12102600) – $24.29
What’s the price range for 2001 Toyota 4Runner Fuel and Emissions Systems?
Fuel and Emissions System prices for the 2001 Toyota 4Runner start at $2.65 and go up to $429.99 for the most premium parts.
What’s the average price of a Fuel and Emissions System for a 2001 Toyota 4Runner?
The average price for Fuel and Emissions Systems for the 2001 Toyota 4Runner is $73.55. 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?
What are the cheapest Fuel and Emissions Systems for my 2001 Toyota 4Runner?
The cheapest 2001 Toyota 4Runner Fuel and Emissions Systems we carry in stock are:
- Victor Reinz Fuel Injection Throttle Body Mounting Gasket, 71-13400-00 (12547939) – $3.99
- Carquest Fuel Injector Connector, PT2318 (11477998) – $4.29
- Carquest Fuel Injector Connector, PTA1064 (12541458) – $4.99
- MAHLE Original Fuel Injection Nozzle O-Ring Kit, GS33654 (10599140) – $7.99
- Dorman – Help Gasket For Oxygen Sensor, 47021 (22147944) – $8.19
What are the top-rated Fuel and Emissions Systems that fit the 2001 Toyota 4Runner?
Out of 2,907 reviews by customers, our 2001 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 2001 Toyota 4Runner and their top-rated products:
- Oxygen Sensors
- "DENSO Oxygen Sensor: Downstream, 4 Wire, 10.24"" Long, Heated, Exact Fit, 234-4261" (20471915) – $115.99
- Dorman – Help Gasket For Oxygen Sensor, 47021 (22147944) – $8.19
- "Bosch Oxygen Sensor: 4 Wire, 14.57"" Long, Heated, Exact Fit, 13355" (5730008) – $115.99
What types of Fuel and Emissions Systems do you sell for my 2001 Toyota 4Runner?
As of 8/2/26, these are some of the most in-demand types of Fuel and Emissions Systems for a 2001 Toyota 4Runner:
Can I get help with 2001 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.
