2001 Cadillac Catera Fuel and Emissions Systems

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Essential Fuel and Emissions Systems for 2001 Cadillac Cateras

NTK – "NTK Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 22.3"" Long, Heated, Direct Fit, 24313" (Part No.24313)

"NTK Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 22.3"" Long, Heated, Direct Fit, 24313"

from

$162.99
NGK is the world’s largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.
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NTK – "NTK Switching Oxygen Sensor: 4 Wire, 13.75"" Long, Heated, Direct Fit, 21529" (Part No.21529)

"NTK Switching Oxygen Sensor: 4 Wire, 13.75"" Long, Heated, Direct Fit, 21529"

from

$138.99
NGK is the world’s largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.
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Delphi – Delphi Fuel Tank Cleaning Kit, FC01 (Part No.FC01)

Delphi Fuel Tank Cleaning Kit, FC01

from

$12.49
When replacing a fuel pump or module, it’s extremely important to clean the tank. Existing dirt, debris, and contamination stuck in the fuel tank can clog the brand-new strainer. Delphi’s Fuel Tank Cleaning Kit (FC01) and Tool (FC02) can help clean your fuel tank in less than five minutes. The FC01 includes a low-suds solution, cloth, and gloves that works together with the FC02 to help clean those hard to reach places without having to remove the fuel tank. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.
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Carquest Premium – Carquest Multi-Use Connector, PTA1226 (Part No.PTA1226)

Carquest Multi-Use Connector, PTA1226

from

$49.99
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 Fuel Pump: Electric In Line – 38 gal/h, E312899 (Part No.E312899)

Carquest Fuel Pump: Electric In Line - 38 gal/h, E312899

from

$90.99
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 New Mass Air Flow Sensor – Sensor Only, MQ6242 (Part No.MQ6242)

Carquest New Mass Air Flow Sensor - Sensor Only, MQ6242

from

$79.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.
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Carquest Premium – Carquest Locking Fuel Tank Cap, 10522 (Part No.10522)

Carquest Locking Fuel Tank Cap, 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.
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Carquest Premium – Carquest Locking Fuel Tank Cap, 10517 (Part No.10517)

Carquest Locking Fuel Tank Cap, 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.
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GM Genuine Parts – GM Genuine Parts Ambient Air Outside Temperature Sensor, 15-50353 (Part No.15-50353)

GM Genuine Parts Ambient Air Outside Temperature Sensor, 15-50353

from

$35.99
ACDelco GM Original Equipment Multi Purpose Temperature Sensor is a GM-recommended replacement component for one or more of the following vehicle systems: hvac. This original equipment sensor will provide the same performance, durability, and service life you expect from General Motors.
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Carquest Premium – Carquest Ambient Air Temperature Sensor, WTA1155 (Part No.WTA1155)

Carquest Ambient Air Temperature Sensor, WTA1155

from

$44.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
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Carquest Premium – Carquest Remanufactured Multi Port Fuel Injector, A212-1585 (Part No.A212-1585)

Carquest Remanufactured Multi Port Fuel Injector, A212-1585

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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Bosch – Bosch Pressure Sensor, 0261230015 (Part No.0261230015)

Bosch Pressure Sensor, 0261230015

from

$151.99
Bosch OE quality pressure sensors for accurate measurements with high durability, fast response time and wide measuring range
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Carquest Premium – Carquest Air Charge Temperature Sensor, WTA1146 (Part No.WTA1146)

Carquest Air Charge Temperature Sensor, WTA1146

from

$26.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
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DENSO – "DENSO Wideband Oxygen Sensor: Upstream, 5 Wire, 22.20"" Long, Heated, Exact Fit, 234-5006" (Part No.234-5006)

"DENSO Wideband Oxygen Sensor: Upstream, 5 Wire, 22.20"" Long, Heated, Exact Fit, 234-5006"

from

$229.99
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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Carquest Premium – Carquest Multi-Use Connector, PTA1078 (Part No.PTA1078)

Carquest Multi-Use Connector, PTA1078

from

$32.99
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 Multi-Use Connector, PTA1482 (Part No.PTA1482)

Carquest Multi-Use Connector, PTA1482

from

$37.99
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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ACDelco – ACDelco Multi-Purpose Pigtail, PT1357 (Part No.PT1357)

ACDelco Multi-Purpose Pigtail, 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.
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Carquest – Carquest Fuel Injector Seal Kit, 274838 (Part No.274838)

Carquest Fuel Injector Seal Kit, 274838

from

$8.99
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.
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Upgrade your 2001 Cadillac Catera with Top-Quality Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2001 Cadillac Catera, 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 Catera functioning at its best. At Advance Auto Parts, we offer a wide selection of 21 Fuel and Emissions Systems for the 2001 Cadillac Catera, designed to meet your needs without breaking the bank. From Fuel Tank replacements to Oxygen Sensors 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 Catera at great prices. Our Fuel and Emissions Systems inventory for this model ranges from just $3.85 to $229.99, with an average price of $60.25. Our 21 Fuel and Emissions Systems in stock come from 9 trusted brands, so you’re sure to find the right part for your 2001 Cadillac Catera 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 Catera, we stock popular OEM and aftermarket Fuel and Emissions Systems from top names like ACDelco, GM Genuine, Carquest Premium, and more. ACDelco Fuel and Emissions Systems start at just $39.99 and boast an impressive 4.7 stars average rating from customers. GM Genuine and Carquest Premium also bring quality to the table, with Fuel and Emissions Systems available starting at $14.99, and at an average 4.6 stars rating. With 327 customer reviews and counting, our 2001 Cadillac Catera 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 Catera is always ready to roll. We’re committed to providing you with everything you need to keep your Catera in top shape, all in one place. Start shopping confidently below for your 2001 Cadillac Catera!

Best-Selling Fuel Tanks for 2001 Cadillac Cateras

Enhance the driving experience in your Cadillac with 1 quality Fuel Tank components, starting at $12.49.

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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Most Popular 2001 Cadillac Catera Oxygen Sensors

Customize your Cadillac with 2 Oxygen Sensors products like Oxygen Sensors, all priced under $162.99.

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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NTK – "NTK Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 22.3"" Long, Heated, Direct Fit, 24313" (Part No.24313)

"NTK Wideband Oxygen Sensor: Air-Fuel Ratio 5 Wire, 22.3"" Long, Heated, Direct Fit, 24313"

from

$162.99
NGK is the world’s largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.
See More

Top Picks for 2001 Cadillac Catera Fuel Injectors

Upgrade Cadillac Cateras with top-quality Fuel Injectors parts, including 3 OEM and aftermarket selections for your 2001 model.

Carquest – Carquest Fuel Injector Seal Kit, 274838 (Part No.274838)

Carquest Fuel Injector Seal Kit, 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 New Mass Air Flow Sensor – Sensor Only, MQ6242 (Part No.MQ6242)

Carquest New Mass Air Flow Sensor - Sensor Only, MQ6242

from

$79.99
Carquest Premium mass air flow (MAF) sensors are built to meet the original equipment (OE) specifications for each application. Our MAF sensors are built by a manufacturer that meets IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium mass air flow sensors are 100% new and undergo extensive validation testing to ensure long-lasting performance and reliability.
See More

Carquest Premium – Carquest Remanufactured Multi Port Fuel Injector, A212-1585 (Part No.A212-1585)

Carquest Remanufactured Multi Port Fuel Injector, A212-1585

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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In-Demand Fuel Pumps for 2001 Cadillac Cateras

Select from 1 premium Fuel Pumps parts for your 2001 Cadillac Catera.

Carquest Premium – Carquest Fuel Pump: Electric In Line – 38 gal/h, E312899 (Part No.E312899)

Carquest Fuel Pump: Electric In Line - 38 gal/h, E312899

from

$90.99
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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Most Sold 2001 Cadillac Catera Gas Caps

Explore our best-selling Cadillac parts for the 2001 Catera among 5 OEM and aftermarket options starting from $14.99.

Carquest Premium – Carquest Non-Locking Fuel Tank Cap, 10836 (Part No.10836)

Carquest Non-Locking Fuel Tank Cap, 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.
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Carquest Premium – Carquest Locking Fuel Tank Cap, 10506 (Part No.10506)

Carquest Locking Fuel Tank Cap, 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.
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Carquest Premium – Carquest Locking Fuel Tank Cap, 10522 (Part No.10522)

Carquest Locking Fuel Tank Cap, 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.
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Motorad – Motorad Direct Fit Tethered Non-Locking Gas Fuel Tank Cap:, MGC834T (Part No.MGC834T)

Motorad Direct Fit Tethered Non-Locking Gas Fuel Tank Cap:, 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.
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Carquest Premium – Carquest Locking Fuel Tank Cap, 10517 (Part No.10517)

Carquest Locking Fuel Tank Cap, 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.
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Top-Rated Fuel and Emissions Systems Brands For Your 2001 Cadillac Catera

Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 2001 Cadillac Cateras. Below you’ll find some of our best rated Fuel and Emissions Systems from ACDelco, GM Genuine, and Carquest Premium, and more. Fuel and Emissions Systems from these brands that fit a 2001 Catera 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 Catera Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2001 Cadillac Catera, 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 Catera. With over 1 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 $39.99. Plus, with over 2 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.
ACDelco Multi-Purpose Pigtail, PT1357
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 GM Genuine 2001 Cadillac Catera Fuel and Emissions Systems

GM Genuine auto parts is one of the highest quality Fuel and Emissions System brands in the market. Any 2001 Cadillac Catera owner should feel confident when installing genuine GM Genuine parts in their vehicle. To ensure the best fit and performance for your 2001 Catera, Advance Auto Parts carries a full inventory of 1 GM Genuine Fuel and Emissions Systems. Plus you will be keeping your Cadillac in peak condition while saving money because prices on these GM Genuine Fuel and Emissions Systems range up to $35.99, plus, with more than 1 customer reviews and an impressive 4.6 stars average rating, you can be confident the Fram Fuel and Emissions Systems below will deliver on both quality and value.
GM Genuine Parts Ambient Air Outside Temperature Sensor, 15-50353
from $35.99
(1)
GM Genuine Parts Ambient Air Outside Temperature Sensor, 15-50353
“The part was perfect. Unfortunately, it did not resolve my issue.”

FAQs for 2001 Cadillac Catera Fuel and Emissions Systems

Which Fuel and Emissions Systems are best-sellers for 2001 Cadillac Cateras?

Out of 21 Fuel and Emissions Systems that fit 2001 Cadillac Cateras, the following parts are the top sellers:

What’s the price range for 2001 Cadillac Catera Fuel and Emissions Systems?

Fuel and Emissions System prices for the 2001 Cadillac Catera start at $3.85 and go up to $229.99 for the most premium parts.

What’s the average price of a Fuel and Emissions System for a 2001 Cadillac Catera?

The average price for Fuel and Emissions Systems for the 2001 Cadillac Catera is $60.25. 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 Catera model years?

Yes, we currently carry Fuel and Emissions Systems for 3 model years of Cadillac Cateras between 1997 and 2000. Fuel and Emissions Systems are bought most frequently for the following model years: 2000, 1999, 1998, and 1997.

What are the cheapest Fuel and Emissions Systems for my 2001 Cadillac Catera?

The cheapest 2001 Cadillac Catera Fuel and Emissions Systems we carry in stock are:

What are the top-rated Fuel and Emissions Systems that fit the 2001 Cadillac Catera?

Out of 327 reviews by customers, our 2001 Cadillac Catera 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 Catera and their top-rated products:

What types of Fuel and Emissions Systems do you sell for my 2001 Cadillac Catera?

As of 8/2/26, these are some of the most in-demand types of Fuel and Emissions Systems for a 2001 Cadillac Catera:

Can I get help with 2001 Cadillac Catera 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 Catera Fuel and Emissions Systems?

Advance Auto Parts keeps returns simple. For new Cadillac Catera 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.