2001 Cadillac Eldorado Fuel and Emissions Systems
Find Your Specific 2001 Cadillac Eldorado Fuel and Emissions Systems
Below you will find various in-demand Cadillac Fuel and Emissions Systems, components and accessories for your 2001 Eldorado. Advance Auto Parts has popular Eldorado parts like Fuel Pumps, Gas Caps, Fuel Injectors and more. You’ll also find aftermarket and OEM Fuel and Emissions Systems for other Eldorado model years including
1993,
1994,
1995,
1996,
1997,
1998,
1999,
2000,
2002 and more. Select a category of 2001 Cadillac Eldorado Fuel and Emissions Systems below and start saving instantly.
Popular 2001 Cadillac Eldorado Fuel and Emissions Systems Categories
Essential Fuel and Emissions Systems for 2001 Cadillac Eldorados
Carquest Premium – Carquest Multi-Use Connector, PTA1093 (Part No.PTA1093)
from
$25.99
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
Dorman – Dorman Pigtail -Evap. Canister Vent Valve Solenoid, Red, 2-way with Leads, 645-631 (Part No.645-631)
from
$41.99
Make better electrical repairs and accessory installations with a Dorman pigtail connector. Designed for a clean appearance when installed, Dorman connectors are ideal for neatly securing wiring jobs in automotive, commercial, industrial and household applications. Our pigtails are constructed from quality materials for long service life and resistance to the elements, and offer a range of features including locking tabs, weatherproof seals and more, where applicable. Check the product details to choose the best product for your electrical wiring needs.
See More
ACDelco – ACDelco Manifold Absolute Pressure (MAP) Sensor, 213-796 (Part No.213-796)
from
$89.99
ACDelco GM Original Equipment Manifold Absolute Pressure (MAP) Sensors measure intake manifold pressure, and are GM-recommended replacements for your vehicle’s original components. The MAP sensor is a part of the fuel and engine management system. Its signal is used by the engine control module along with the throttle position sensor to calculate the amount of air entering the engine so that the correct amount of fuel is injected for optimum combustion. These original equipment manifold absolute pressure sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
See More
Dorman – Dorman Exhaust Gas Recirculation Tube, 598-175 (Part No.598-175)
from
$127.99
This exhaust gas recirculation (EGR) line is designed to match the fit of an original EGR line on specified vehicles. It is engineered to help restore proper air-fuel balance when a line is malfunctioning due to deposits built up in the EGR valve.
See More
GM Genuine Parts – GM Genuine Parts Black Multi-Purpose Pigtail, PT2782 (Part No.PT2782)
from
$41.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
See More
Carquest Premium – Carquest Multi-Use Connector, PTA1107 (Part No.PTA1107)
from
$29.99
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
NTK – NTK Manifold Absolute Pressure Sensor, MA0097 (Part No.MA0097)
from
$82.99
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
GM Genuine Parts – GM Genuine Parts 4-Way Female Gray Multi-Purpose Pigtail, PT1069 (Part No.PT1069)
from
$64.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
See More
Dorman – Dorman Evaporative Emissions Charcoal Canister, 911-271 (Part No.911-271)
from
$203.99
This vapor canister has been made to match the original equipment evap canister on certain vehicle years, makes and models, properly restoring emissions controls.
See More
Bosch – "Bosch Oxygen Sensor: 2 Wire, 12.48"" Long, Non-heated, Exact Fit, 12028" (Part No.12028)
from
$33.99
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
Carquest Premium – Carquest Fuel Injector Connector Remanufactured, AC761 (Part No.AC761)
GM Genuine Parts – GM Genuine Parts Manifold Absolute Pressure Sensor Seal, 16194007 (Part No.16194007)
from
$13.99
GM Genuine Parts Manifold Absolute Pressure Sensor Seals are designed, engineered, & tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
See More
Carquest Premium – Carquest Fuel Tank Lock Ring, LR3000 (Part No.LR3000)
from
$9.99
CARQUEST lock rings are designed to positively seat the fuel pump in proper position inside the tank. These precision stamped rings are made from corrosion-resistant and durable metals for long life.
See More
Carquest Premium – Carquest Wiring Harness, WH3009 (Part No.WH3009)
from
$14.99
Carquest wiring harnesses are designed to replace worn, damaged, or corroded electrical connections, delivering reliable performance and long life.
See More
ACDelco – ACDelco Engine Oil Pressure Switch, D1836A (Part No.D1836A)
from
$31.49
ACDelco GM Original Equipment Fuel Pump and Engine Oil Pressure Indicator Switches are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
See More
Carquest Premium – Carquest Mechanical Fuel Pump: Includes Gasket, 1510506 (Part No.1510506)
from
$121.99
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
See More
ACDelco – ACDelco Multi-Purpose Pigtail, PT1357 (Part No.PT1357)
from
$39.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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 Non-Locking Diesel Fuel Tank Cap, 10830D (Part No.10830D)
from
$12.49
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.
See More
Victor Reinz – Victor Reinz Fuel Injection Throttle Body Mounting Gasket, 71-13773-00 (Part No.71-13773-00)
from
$6.79
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.
See More
Felpro – Felpro Exhaust Gas Recirculation (EGR) Valve Gasket, 70954 (Part No.70954)
from
$3.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
See More
GM Genuine Parts – GM Genuine Parts 2-Way Female Black Multi-Purpose Pigtail, PT113 (Part No.PT113)
from
$26.49
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
See More
Carquest – Carquest A/C Auto Temperature Control Relay, R3107 (Part No.R3107)
Carquest Premium – Carquest Multi-Use Connector, PTA1252 (Part No.PTA1252)
from
$35.49
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
Spectra Premium – Spectra Premium Fuel Tank Strap, ST293 (Part No.ST293)
from
$53.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel tank straps meet or exceed the performance of the original equipment they replace.
See More
Carquest Premium – Carquest EGR Valve, EGC1022 (Part No.EGC1022)
from
$141.99
Carquest Premium exhaust gas recirculation (EGR) valves are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Our Carquest Premium EGR valves are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium EGR valves undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium EGR valves are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
See More
Carquest Premium – Carquest Multi-Use Connector, PTA1808 (Part No.PTA1808)
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
Delphi – Delphi Fuel Injection Idle Air Control Valve, CV10012 (Part No.CV10012)
from
$107.99
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
Upgrade your 2001 Cadillac Eldorado with Top-Quality Fuel and Emissions Systems
When it comes to maintaining or upgrading your 2001 Cadillac Eldorado, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Cadillac or enhancing its overall performance, Fuel and Emissions Systems are key to keeping your Eldorado functioning at its best. At Advance Auto Parts, we offer a wide selection of 76 Fuel and Emissions Systems for the 2001 Cadillac Eldorado, designed to meet your needs without breaking the bank.
From
Fuel Pump
replacements to
Gas Caps
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Fuel and Emissions Systems for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Fuel and Emissions Systems for your 2001 Cadillac Eldorado at great prices.
Our Fuel and Emissions Systems inventory for this model
ranges from just $2.99 to $359.99, with
an average price of $61.13.
Our 76 Fuel and Emissions Systems in stock come from 13 trusted brands, so you’re sure to find the right part for your 2001 Cadillac Eldorado 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 Cadillac Eldorado, we stock popular OEM and aftermarket Fuel and Emissions Systems from top names
like ACDelco, Bosch, Carquest Premium, and more.
ACDelco Fuel and Emissions Systems
start at just $31.49 and boast an impressive 4.7 stars average rating from customers.
Bosch and Carquest Premium also bring quality to the table, with Fuel and Emissions Systems available starting at $14.99, and at an average 4.7 stars rating.
With 1,428 customer reviews and counting, our 2001 Cadillac Eldorado 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 Cadillac Eldorado is always ready to roll. We’re committed to providing you with everything you need to keep your Eldorado in top shape, all in one place.
Start shopping confidently below for your 2001 Cadillac Eldorado!
Best-Selling Fuel Pumps for 2001 Cadillac Eldorados
Enhance the driving experience in your Cadillac with 7 quality Fuel Pump components, starting at $14.99.
ACDelco – ACDelco Engine Oil Pressure Switch, D1836A (Part No.D1836A)
from
$31.49
ACDelco GM Original Equipment Fuel Pump and Engine Oil Pressure Indicator Switches are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
See More
Carquest Premium – Carquest Wiring Harness, WH3009 (Part No.WH3009)
from
$14.99
Carquest wiring harnesses are designed to replace worn, damaged, or corroded electrical connections, delivering reliable performance and long life.
See More
GM Genuine Parts – GM Genuine Parts Black Multi-Purpose Pigtail, PT2782 (Part No.PT2782)
from
$41.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
See More
Carquest Premium – Carquest Fuel Pump Wiring Harness, WH1541160 (Part No.WH1541160)
from
$15.99
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
Carquest Premium – Carquest Fuel Pump Module Assembly: Fuel Pump, Sending Unit, Wiring Harness and Strainer, M2246714 (Part No.M2246714)
from
$215.99
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.
See More
Delphi – Delphi Fuel Pump Wiring Harness, FA10003 (Part No.FA10003)
from
$16.99
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
GM Genuine Parts – GM Genuine Parts 2-Way Female Black Multi-Purpose Pigtail, PT113 (Part No.PT113)
from
$26.49
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
See More
Most Popular 2001 Cadillac Eldorado Gas Caps
Customize your Cadillac with 5 Gas Caps products
like Gas Caps, all
priced under $24.99.
Carquest Premium – Carquest Non-Locking Fuel Tank Cap, 10836 (Part No.10836)
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 Locking Fuel Tank Cap, 10506 (Part No.10506)
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 Locking Fuel Tank Cap, 10522 (Part No.10522)
from
$22.99
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:, MGC834T (Part No.MGC834T)
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 Locking Fuel Tank Cap, 10517 (Part No.10517)
from
$20.99
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
Top Picks for 2001 Cadillac Eldorado Fuel Injectors
Upgrade Cadillac Eldorados with top-quality Fuel Injectors parts, including 10 OEM and aftermarket selections for your 2001 model.
Delphi – Delphi Mass Air Flow Sensor, AF10043 (Part No.AF10043)
from
$149.99
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.
See More
Felpro – Felpro Fuel Injector O-Ring Kit, ES 70599 (Part No.ES 70599)
from
$8.49
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
See More
Carquest Premium – Carquest New Mass Air Flow Sensor – Complete Assembly, MQ7202 (Part No.MQ7202)
from
$94.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.
See More
Felpro – Felpro Fuel Injection Throttle Body Mounting Gasket, 61125 (Part No.61125)
from
$5.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
See More
Carquest – Carquest Fuel Injector Seal Kit, 274838 (Part No.274838)
from
$8.99
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 Remanufactured Multi Port Fuel Injector, A211-1603 (Part No.A211-1603)
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.
See More
Bosch – Bosch Fuel Injector: New, 62243 (Part No.62243)
from
$79.99
Bosch gasoline fuel injectors are engineered to deliver precise fuel metering for optimal combustion, improved engine performance, and reduced emissions. As a recognized OE leader in fuel systems technology with more than 45 years of gasoline fuel injection experience, Bosch designs injectors to meet original equipment specifications for dependable fit and function. Each injector provides consistent spray patterns and accurate fuel atomization to support efficient fuel delivery across a wide range of driving conditions. With broad coverage for Domestic, European, and Asian vehicles, the Bosch fuel injection program helps ensure the right solution for many applications. Durable construction and strict quality standards support long service life, smoother engine operation, improved fuel economy, and reliable performance.
See More
GM Genuine Parts – GM Genuine Parts Multi-Purpose Pigtail Kit, PT3765 (Part No.PT3765)
from
$56.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
See More
Victor Reinz – Victor Reinz Fuel Injector O-Ring Kit, 18-10027-01 (Part No.18-10027-01)
from
$11.49
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
See More
Victor Reinz – Victor Reinz Fuel Injection Throttle Body Mounting Gasket, 71-13773-00 (Part No.71-13773-00)
from
$6.79
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.
See More
In-Demand Fuel Tanks for 2001 Cadillac Eldorados
Select from 4 premium Fuel Tanks parts for your 2001 Cadillac Eldorado, with prices ranging from $12.49 to $83.99.
Carquest – Carquest Fuel Tank Lock Ring, 579-054 (Part No.579-054)
from
$22.99
This fuel tank sending unit lock ring is designed to help restore the connection between the fuel pump, module and/or sending unit and the fuel tank on specified vehicles. It is engineered to match the performance of the original equipment lock ring when the factory ring has failed or is damaged. Manufactured to precise specifications for specified vehicles, it is made with durable materials for reliable performance and long life.
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 Fuel Tank Lock Ring LO1582927 (Part No.LO1582927)
from
$12.99
Carquest Premium offers a complete line of fuel tank lock rings covering a wide variety of North American vehicle applications. Carquest Premium fuel tank lock rings are engineered to meet or exceed all OEM specifications. Carquest Premium fuel tank lock rings are precision stamped and are treated with a rust proof finish to ensure durability and strength.
See More
Spectra Premium – Spectra Premium Fuel Tank Strap, ST300 (Part No.ST300)
from
$83.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel tank straps meet or exceed the performance of the original equipment they replace.
See More
Most Sold 2001 Cadillac Eldorado Oxygen Sensors
Explore our best-selling Cadillac parts for the 2001 Eldorado among 11 OEM and aftermarket options starting from $53.99.
Bosch – "Bosch Oxygen Sensor: 4 Wire, 15.87"" Long, Heated, Exact Fit, 15896" (Part No.15896)
from
$69.99
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
See More
GM Genuine Parts – GM Genuine Parts Heated Oxygen Sensor, 213-802 (Part No.213-802)
from
$113.99
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These sensors are special feedback sensors on your vehicle’s exhaust system and measure the proportion of oxygen in exhaust gases. Using this measurement, the engine control module (ECM) can adjust the airfuel ratio to near the optimal value of 14.7:1. At this ratio, engine performance, emissions, and fuel economy are all optimized. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
See More
DENSO – "DENSO Oxygen Sensor: 4 Wire, 15.55"" Long, Heated, Exact Fit, 234-4650" (Part No.234-4650)
from
$79.99
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, 24.02"" Long, Heated, 15740" (Part No.15740)
from
$69.99
Bosch is the world€™s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
See More
Bosch – "Bosch Oxygen Sensor: 4 Wire, 16.93"" Long, Heated, Exact Fit, 15895" (Part No.15895)
from
$84.99
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
DENSO – "DENSO Oxygen Sensor: 4 Wire, 16.54"" Long, Heated, Exact Fit, 234-4651" (Part No.234-4651)
from
$91.99
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
GM Genuine Parts – GM Genuine Parts 4-Way Female Gray Multi-Purpose Pigtail, PT1069 (Part No.PT1069)
from
$64.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
See More
Carquest Premium – Carquest Multi-Use Connector, PTA1317 (Part No.PTA1317)
from
$79.99
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
NTK – "NTK Switching Oxygen Sensor: 4 Wire, 15.25"" Long, Heated, Direct Fit, 21514" (Part No.21514)
from
$102.99
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.
See More
Carquest Premium – Carquest Multi-Use Connector, PTA1517 (Part No.PTA1517)
from
$53.99
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
Top-Rated Fuel and Emissions Systems Brands For Your 2001 Cadillac Eldorado
Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 2001 Cadillac Eldorados. Below you’ll find some of our best rated Fuel and Emissions Systems from ACDelco, Bosch, and Carquest Premium, and more. Fuel and Emissions Systems from these brands that fit a 2001 Eldorado start at just $14.99 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 ACDelco 2001 Cadillac Eldorado Fuel and Emissions Systems
When it comes to maintaining or upgrading your 2001 Cadillac Eldorado, using quality Fuel and Emissions Systems is essential to ensure durability and a perfect fit. ACDelco ticks all of those boxes. We offer a wide selection of ACDelco Fuel and Emissions Systems, specifically designed for the 2001 Cadillac Eldorado. With over 3 ACDelco 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 $31.49, with an average price of just $53.82. Plus, with over 5 customer reviews and an average rating of 4.7 stars, you can trust that our ACDelco 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
$89.99
(2)
ACDelco Manifold Absolute Pressure (MAP) Sensor, 213-796
“The sensor was easy to install. It took less than 5 minutes.”
from
$31.49
(1)
ACDelco Engine Oil Pressure Switch, D1836A
“OEM item must I say anything more? Great item!”
from
$39.99
(2)
ACDelco Multi-Purpose Pigtail, PT1357
“The part was exactly what was advertised and the pictures helped with identifying what I needed”
Popular Bosch 2001 Cadillac Eldorado Fuel and Emissions Systems
Bosch auto parts is one of the highest quality Fuel and Emissions System brands in the market. Any 2001 Cadillac Eldorado owner should feel confident when installing genuine Bosch parts in their vehicle. To ensure the best fit and performance for your 2001 Eldorado, Advance Auto Parts carries a full inventory of 3 Bosch Fuel and Emissions Systems. Plus you will be keeping your Cadillac in peak condition while saving money because prices on these Bosch Fuel and Emissions Systems range from $69.99 to $84.99, plus, with more than 29 customer reviews and an impressive 4.7 stars average rating, you can be confident the Fram Fuel and Emissions Systems below will deliver on both quality and value.
from
$69.99
(2)
"Bosch Oxygen Sensor: 4 Wire, 24.02"" Long, Heated, 15740"
“Bosch makes great products and quality. Instructions were clear. I’m glad advance auto parts sells parts that fit my vehicle.”
from
$69.99
(11)
"Bosch Oxygen Sensor: 4 Wire, 15.87"" Long, Heated, Exact Fit, 15896"
“worked like a charm…”
FAQs for 2001 Cadillac Eldorado Fuel and Emissions Systems
Which Fuel and Emissions Systems are best-sellers for 2001 Cadillac Eldorados?
Out of 76 Fuel and Emissions Systems that fit 2001 Cadillac Eldorados, the following parts are the top sellers:
- Felpro Fuel Injector O-Ring Kit, ES 70599 (3504360) – $8.49
- Carquest Non-Locking Fuel Tank Cap, 10836 (18481527) – $14.99
- Carquest New Mass Air Flow Sensor – Complete Assembly, MQ7202 (11887172) – $94.99
What’s the price range for 2001 Cadillac Eldorado Fuel and Emissions Systems?
Fuel and Emissions System prices for the 2001 Cadillac Eldorado start at $2.99 and go up to $359.99 for the most premium parts.
What’s the average price of a Fuel and Emissions System for a 2001 Cadillac Eldorado?
The average price for Fuel and Emissions Systems for the 2001 Cadillac Eldorado is $61.13. 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 Cadillac Eldorado model years?
What are the cheapest Fuel and Emissions Systems for my 2001 Cadillac Eldorado?
The cheapest 2001 Cadillac Eldorado Fuel and Emissions Systems we carry in stock are:
- Carquest Exhaust Gas Recirculation (EGR) Valve Gasket, EVA1003 (12521989) – $2.99
- Felpro Exhaust Gas Recirculation (EGR) Valve Gasket, 70914 (15780238) – $3.49
- Victor Reinz EGR Valve Gasket, 71-13768-00 (50262701) – $3.49
- Dorman Panel Retainer, 963-056D (11910838) – $5.29
- Felpro Fuel Injection Throttle Body Mounting Gasket, 61125 (20680472) – $5.99
What are the top-rated Fuel and Emissions Systems that fit the 2001 Cadillac Eldorado?
Out of 1,428 reviews by customers, our 2001 Cadillac Eldorado 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 Cadillac Eldorado and their top-rated products:
- Canister Purge Valves
- GM Genuine Parts Vapor Canister Purge Valve, 214-646 (15730292) – $55.99
- Emission Controls
- GM Genuine Parts Vapor Canister Purge Valve, 214-646 (15730292) – $55.99
- Fuel Injector Electrical Parts
- GM Genuine Parts Vapor Canister Purge Valve, 214-646 (15730292) – $55.99
What types of Fuel and Emissions Systems do you sell for my 2001 Cadillac Eldorado?
As of 8/2/26, these are some of the most in-demand types of Fuel and Emissions Systems for a 2001 Cadillac Eldorado:
Can I get help with 2001 Cadillac Eldorado 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 Cadillac Fuel and Emissions Systems and more.
What is your return policy for Cadillac Eldorado Fuel and Emissions Systems?
Advance Auto Parts keeps returns simple. For new Cadillac Eldorado 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.
