2005 Cadillac DeVille Fuel and Emissions Systems

Name: Carquest Throttle Body Gasket Kit Remanufactured, AS099
Brand: Carquest Premium
SKU: AS099
Price: 13.49 USD

Below you will find various in-demand Cadillac Fuel and Emissions Systems, components and accessories for your 2005 DeVille. Advance Auto Parts has popular DeVille parts like Fuel Pumps, Fuel Tanks, Gas Caps and more. You’ll also find aftermarket and OEM Fuel and Emissions Systems for other DeVille model years including 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 and more. Select a category of 2005 Cadillac DeVille Fuel and Emissions Systems below and start saving instantly.

Please Select your Vehicle to See Exact Fit Parts

Popular 2005 Cadillac DeVille Fuel and Emissions Systems Categories

Fuel Tank Cleaning Kits

Air Flow Meters and Mass Air

Gas Caps

Fuel Pumps

Oxygen Sensors

Vapor Canister Vent Solenoids

MAP-Barometric Pressures

Vapor Canister Vent Valves

Manifold Air Pressure Sensors

Canister Purge Solenoids

Fuel Tank Pressure Sensors

Fuel Injector O-Ring Kits

Electric Pump Filter and Strainers

Fuel Injector Seal Kits

Fuel Tank Straps

Vacuum Check Valves

Fuel Injector Gaskets

EGR Lines

Fuel Tank Lock Rings

Fuel Tank Filler Necks

Fuel Level Sensors

Mass Air Flow Sensor Connectors

Fuel Injection Relays

Diverter Valves

Oxygen Sensor Connectors

Fuel Pump and Engine Oil Pressure Indicator Switches

EGR Valve Gaskets

Air Pump Check Valve Gaskets

Secondary Air Injection Pump Connectors

Ambient Air Temperature Sensor Clip

EGR Valve Connectors

Manifold Absolute Pressure Sensor Seals

Vapor Canister Vent Solenoid Connectors

Fuel Line Seal Rings

Fuel Pump Harness

Emissions Wiring Harness Connector

Mass Air Flow Sensor Relay Connector

Fuel Pump Control Module Connector

Essential Fuel and Emissions Systems for 2005 Cadillac DeVilles

Carquest Throttle Body Gasket Kit Remanufactured, AS099

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$13.49

CARQUEST premium gasket kit includes necessary gasket and seals to reseal both single and dual style throttle body fuel injector(s). Includes injector o-rings and steel back up rings. Includes single and dual throttle body housing gasket and fuel port gasket.

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$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.

Felpro Fuel Injection Throttle Body Mounting Gasket, 61125

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$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.

Delphi Fuel Injection Idle Air Control Valve, CV10012

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$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.

GM Genuine Parts Manifold Absolute Pressure (MAP) Sensor, 213-1545

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$85.99

ACDelco GM Original Equipment Manifold Absolute Pressure Sensors 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.

Carquest New Mass Air Flow Sensor - Complete Assembly, MQ7202

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$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.

Carquest FUEL TANK STRAP - 1 EA, 578-022

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$43.99

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.

Carquest Vapor Canister Purge Solenoid: Includes Mounting Hardware, CPA1039

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$51.99

Maximize your vehicle’s efficiency and emissions control with Carquest Vapor Canister Purge Solenoids. Engineered for precision, these solenoids seamlessly regulate the flow of fuel vapors from the Vapor Canister to the engine for cleaner combustion, reducing harmful emissions. Built to meet and/or exceed OEM standards, Carquest Purge Solenoids offer reliable functionality, long-lasting durability, and easy installation.

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$72.99

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.

GM Genuine Parts Fuel Feed Pipe O-Ring, 217-452

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$3.49

GM Genuine Parts Multi Purpose Seals are designed, engineered, and 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).

GM Genuine Parts Manifold Absolute Pressure Sensor Seal, 16194007

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$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).

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$5.29

Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.

Dorman Evaporative Emissions Purge Valve, 994-093

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$39.99

A malfunctioning vapor canister vent can cause the engine light to come on. This replacement valve is engineered of quality materials for durability to ensure proper operation of the vehicle’s evaporative emissions system.

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$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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$106.99

CARQUEST advanced Vapor Canisters are a crucial component for reducing emissions and enhancing vehicle performance. Designed to capture and store fuel vapors from the fuel tank to ensure compliance with environmental regulations and improve overall fuel efficiency. Choose CARQUEST Vapor Canisters for enhanced performance and a greener future.

Dorman - Help Fuel Sending Unit Retainer Kit, 55810

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$10.49

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.

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$13.49

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.

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$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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$305.99

The Secondary Air Injection system is an emission control device designed to pump fresh air into the engine exhaust system to reduce harmful emissions and convert the emission into harmless water vapor via a chemical reaction. These systems were used heavily in the pre-catalytic converter emission control period but found some application in vehicles with catalytic converter systems.

Spectra Premium Fuel Tank Filler Neck, FN13

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$123.99

Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel filler necks meet or exceed the performance of the original equipment they replace.

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$35.49

GM Genuine Parts 4-Way Female Gray Multi-Purpose Pigtail, PT1069

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$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.

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$23.99

Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.

Carquest Vapor Canister Vent Valve: Includes Mounting Hardware and Filter, CPA1049

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$52.99

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 perfomance, trust Carquest Vapor Canister Vent Valves.

ACDelco Engine Oil Pressure Switch, D1836A

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$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.

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$59.99

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$74.99

Gravity fed type pump with simple two-wire design. Works on 12 Volt negative ground systems only. Includes fittings and mounting hardware along with easy to follow DIY instructions. Pumps require approximately one amp average draw at maximum delivery. Flows 35 GPH (gallons per hours at 4-7 PSI (pounds per square inch). Universal design for most domestic 4, 6, & 8-cylinder carburetor applications.

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$109.99

The Fuel Level Sensor is a much more critical sensor that just reporting the fuel level in the fuel tank for the purpose of the fuel level gauge reading. The engine operating system and the vehicles emmissions control system requires this input to protect the engine should the fuel level be so low as to create a lean operating condition and possibly damage the engine. The other feature, and just as important, is the evaporative emmissions system operation. Fuel level must typically be between 15%-85% for the system to purge the fuel vapors.

Upgrade your 2005 Cadillac DeVille with Top-Quality Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2005 Cadillac DeVille, 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 DeVille functioning at its best. At Advance Auto Parts, we offer a wide selection of 81 Fuel and Emissions Systems for the 2005 Cadillac DeVille, designed to meet your needs without breaking the bank. From Fuel Pump 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 2005 Cadillac DeVille at great prices. Our Fuel and Emissions Systems inventory for this model ranges from just $2.99 to $409.99, with an average price of $76.14. Our 81 Fuel and Emissions Systems in stock come from 13 trusted brands, so you’re sure to find the right part for your 2005 Cadillac DeVille 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 2005 Cadillac DeVille, 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 1,980 customer reviews and counting, our 2005 Cadillac DeVille 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 2005 Cadillac DeVille is always ready to roll. We’re committed to providing you with everything you need to keep your DeVille in top shape, all in one place. Start shopping confidently below for your 2005 Cadillac DeVille!

Best-Selling Fuel Pumps for 2005 Cadillac DeVilles

Enhance the driving experience in your Cadillac with 7 quality Fuel Pump components, starting at $14.99.

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$31.49

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$14.99

Carquest wiring harnesses are designed to replace worn, damaged, or corroded electrical connections, delivering reliable performance and long life.

Carquest Fuel Pump Module Assembly: Fuel Pump, Sending Unit, Wiring Harness and Strainer, M2246744

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$169.99

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.

GM Genuine Parts Black Multi-Purpose Pigtail, PT2782

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$41.99

Delphi Fuel Pump Module Assembly: With Float Arm, Seal, Splice Kit, FG0347

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$352.99

Carquest Fuel Pump Wiring Harness, WH1541160

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$15.99

Delphi Fuel Pump Wiring Harness, FA10003

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$16.99

Most Popular 2005 Cadillac DeVille Fuel Tanks

Customize your Cadillac with 7 Fuel Tanks products like Fuel Tank Straps, Fuel Tank Lock Rings, and Fuel Tank Filler Necks, all priced under $409.99.

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$22.99

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$12.49

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$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.

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$51.99

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.

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$409.99

Fuel filler neck leaking. This replacement fuel filler neck is precision-engineered and thoroughly tested to match the original filler neck for specific vehicle years, makes and models for a reliable repair.

Spectra Premium Fuel Tank Filler Neck, FN804

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$221.99

Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel filler necks meet or exceed the performance of the original equipment they replace.

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$60.99

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.

Top Picks for 2005 Cadillac DeVille Gas Caps

Upgrade Cadillac DeVilles with top-quality Gas Caps parts, including 5 OEM and aftermarket selections for your 2005 model.

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Carquest Non-Locking Fuel Tank Cap, 10836

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$14.99

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$24.99

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$22.99

Motorad Direct Fit Tethered Non-Locking Gas Fuel Tank Cap:, MGC834T

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$24.99

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$20.99

In-Demand Fuel Injectors for 2005 Cadillac DeVilles

Select from 9 premium Fuel Injectors parts for your 2005 Cadillac DeVille, with prices ranging from $5.99 to $149.99.

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$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.

Felpro Fuel Injector O-Ring Kit, ES 70599

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$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.

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$94.99

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$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.

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$8.99

High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Carquest Remanufactured Multi Port Fuel Injector, A211-1603

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$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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$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.

Victor Reinz Fuel Injector O-Ring Kit, 18-10027-01

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$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.

Victor Reinz Fuel Injection Throttle Body Mounting Gasket, 71-13773-00

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$6.79

Most Sold 2005 Cadillac DeVille Oxygen Sensors

Explore our best-selling Cadillac parts for the 2005 DeVille among 13 OEM and aftermarket options starting from $53.99.

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"NTK Switching Oxygen Sensor: 4 Wire, 16.5"" Long, Heated, Direct Fit, 21546"

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$79.99

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.

"Bosch Oxygen Sensor: 4 Wire, 14.96"" Long, Heated, Exact Fit, 15152"

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$55.99

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.

"DENSO Oxygen Sensor: 4 Wire, 15.75"" Long, Heated, Exact Fit, 234-4668"

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$73.99

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.

"Bosch Oxygen Sensor: 4 Wire, 24.02"" Long, Heated, 15740"

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$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.

"Bosch Oxygen Sensor: 4 Wire, 16.93"" Long, Heated, Exact Fit, 15895"

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$84.99

"DENSO Oxygen Sensor: 4 Wire, 11.77"" Long, Heated, Universal Fit, 234-4212"

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$69.99

"Bosch Oxygen Sensor: 4 Wire, 25.87"" Long, Heated, Universal, 15741"

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$69.99

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$64.99

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$79.99

"DENSO Oxygen Sensor: Downstream, 4 Wire, 16.14"" Long, Heated, Exact Fit, 234-4346"

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$73.99

"NTK Switching Oxygen Sensor: 4 Wire, 15.25"" Long, Heated, Direct Fit, 21514"

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$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.

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$53.99

GM Genuine Parts Oxygen Sensor: 4 Wires, 258 mm Long, Heated, Exact Fit, 213-1568

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$79.99

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 air/fuel 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).

Top-Rated Fuel and Emissions Systems Brands For Your 2005 Cadillac DeVille

Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 2005 Cadillac DeVilles. 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 2005 DeVille 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 2005 Cadillac DeVille Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2005 Cadillac DeVille, 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 2005 Cadillac DeVille. 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 $31.49

(1)

ACDelco Engine Oil Pressure Switch, D1836A

“OEM item must I say anything more? Great item!”

ACDelco Manifold Absolute Pressure (MAP) Sensor, 213-796

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 $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 2005 Cadillac DeVille Fuel and Emissions Systems

Bosch auto parts is one of the highest quality Fuel and Emissions System brands in the market. Any 2005 Cadillac DeVille owner should feel confident when installing genuine Bosch parts in their vehicle. To ensure the best fit and performance for your 2005 DeVille, 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 $55.99 to $84.99, plus, with more than 19 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 $84.99

(16)

"Bosch Oxygen Sensor: 4 Wire, 16.93"" Long, Heated, Exact Fit, 15895"

“Ok”

from $55.99

(1)

"Bosch Oxygen Sensor: 4 Wire, 14.96"" Long, Heated, Exact Fit, 15152"

“Fast service and the right part.”

FAQs for 2005 Cadillac DeVille Fuel and Emissions Systems

Which Fuel and Emissions Systems are best-sellers for 2005 Cadillac DeVilles?

Out of 81 Fuel and Emissions Systems that fit 2005 Cadillac DeVilles, the following parts are the top sellers:

"DENSO Oxygen Sensor: 4 Wire, 15.75"" Long, Heated, Exact Fit, 234-4668" (20471867) – $73.99
Felpro Fuel Injector O-Ring Kit, ES 70599 (3504360) – $8.49
Carquest New Mass Air Flow Sensor – Complete Assembly, MQ7202 (11887172) – $94.99

What’s the price range for 2005 Cadillac DeVille Fuel and Emissions Systems?

Fuel and Emissions System prices for the 2005 Cadillac DeVille start at $2.99 and go up to $409.99 for the most premium parts.

What’s the average price of a Fuel and Emissions System for a 2005 Cadillac DeVille?

The average price for Fuel and Emissions Systems for the 2005 Cadillac DeVille is $76.14. 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 DeVille model years?

Yes, we currently carry Fuel and Emissions Systems for 51 model years of Cadillac DeVilles between 1953 and 2004. Fuel and Emissions Systems are bought most frequently for the following model years: 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, and 1996.

What are the cheapest Fuel and Emissions Systems for my 2005 Cadillac DeVille?

The cheapest 2005 Cadillac DeVille 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
GM Genuine Parts Fuel Feed Pipe O-Ring, 217-452 (15730384) – $3.49
Victor Reinz EGR Valve Gasket, 71-13768-00 (50262701) – $3.49
Dorman Panel Retainer, 963-056D (11910838) – $5.29

What are the top-rated Fuel and Emissions Systems that fit the 2005 Cadillac DeVille?

Out of 1,980 reviews by customers, our 2005 Cadillac DeVille Fuel and Emissions Systems have an average customer rating of . These are some of the highest-rated Fuel and Emissions System types for the 2005 Cadillac DeVille and their top-rated products:

Fuel Injector Electrical Parts
- Carquest A/C Auto Temperature Control Relay, R3107 (11271306) – $18.99
Emission Controls
- Carquest A/C Auto Temperature Control Relay, R3107 (11271306) – $18.99

What types of Fuel and Emissions Systems do you sell for my 2005 Cadillac DeVille?

As of 8/2/26, these are some of the most in-demand types of Fuel and Emissions Systems for a 2005 Cadillac DeVille:

Can I get help with 2005 Cadillac DeVille 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 DeVille Fuel and Emissions Systems?

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

2005 Cadillac DeVille Fuel and Emissions Systems

Carquest Premium – Carquest Throttle Body Gasket Kit Remanufactured, AS099 (Part No.AS099)

Delphi – Delphi Fuel Tank Cleaning Kit, FC01 (Part No.FC01)

Felpro – Felpro Fuel Injection Throttle Body Mounting Gasket, 61125 (Part No.61125)

Delphi – Delphi Fuel Injection Idle Air Control Valve, CV10012 (Part No.CV10012)

GM Genuine Parts – GM Genuine Parts Manifold Absolute Pressure (MAP) Sensor, 213-1545 (Part No.213-1545)

Carquest Premium – Carquest New Mass Air Flow Sensor – Complete Assembly, MQ7202 (Part No.MQ7202)

Carquest – Carquest FUEL TANK STRAP – 1 EA, 578-022 (Part No.578-022)

Carquest Premium – Carquest Vapor Canister Purge Solenoid: Includes Mounting Hardware, CPA1039 (Part No.CPA1039)

NTK – NTK Fuel Tank Pressure Sensor, FG0012 (Part No.FG0012)

GM Genuine Parts – GM Genuine Parts Fuel Feed Pipe O-Ring, 217-452 (Part No.217-452)

GM Genuine Parts – GM Genuine Parts Manifold Absolute Pressure Sensor Seal, 16194007 (Part No.16194007)

Dorman – Dorman Panel Retainer, 963-056D (Part No.963-056D)

Dorman – Dorman Evaporative Emissions Purge Valve, 994-093 (Part No.994-093)

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

Carquest Premium – Carquest Vapor Canister, CPN1205 (Part No.CPN1205)

Dorman – Help – Dorman – Help Fuel Sending Unit Retainer Kit, 55810 (Part No.55810)

Carquest Premium – Carquest Fuel Pump Strainer, FS260355 (Part No.FS260355)

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

Carquest Premium – Carquest Diverter Valve, ECE2368 (Part No.ECE2368)

Spectra Premium – Spectra Premium Fuel Tank Filler Neck, FN13 (Part No.FN13)

Carquest Premium – Carquest Multi-Use Connector, PTA1252 (Part No.PTA1252)

GM Genuine Parts – GM Genuine Parts 4-Way Female Gray Multi-Purpose Pigtail, PT1069 (Part No.PT1069)

Carquest Premium – Carquest Multi-Purpose Relay, RAA1249 (Part No.RAA1249)

Carquest Premium – Carquest Vapor Canister Vent Valve: Includes Mounting Hardware and Filter, CPA1049 (Part No.CPA1049)

ACDelco – ACDelco Engine Oil Pressure Switch, D1836A (Part No.D1836A)

Carquest Premium – Carquest Repair Harness, PTA1807 (Part No.PTA1807)

Mr. Gasket – Mr. Gasket Electric Fuel Pump, 12S (Part No.12S)

Carquest Premium – Carquest Fuel Level Sensor, KBE1002 (Part No.KBE1002)

ACDelco – ACDelco Engine Oil Pressure Switch, D1836A (Part No.D1836A)

Carquest Premium – Carquest Wiring Harness, WH3009 (Part No.WH3009)

Carquest Premium – Carquest Fuel Pump Module Assembly: Fuel Pump, Sending Unit, Wiring Harness and Strainer, M2246744 (Part No.M2246744)

GM Genuine Parts – GM Genuine Parts Black Multi-Purpose Pigtail, PT2782 (Part No.PT2782)

Delphi – Delphi Fuel Pump Module Assembly: With Float Arm, Seal, Splice Kit, FG0347 (Part No.FG0347)

Carquest Premium – Carquest Fuel Pump Wiring Harness, WH1541160 (Part No.WH1541160)

Delphi – Delphi Fuel Pump Wiring Harness, FA10003 (Part No.FA10003)

Carquest – Carquest Fuel Tank Lock Ring, 579-054 (Part No.579-054)

Delphi – Delphi Fuel Tank Cleaning Kit, FC01 (Part No.FC01)

Carquest Premium – Carquest Fuel Tank Lock Ring LO1582927 (Part No.LO1582927)

Spectra Premium – Spectra Premium Fuel Tank Strap, ST192 (Part No.ST192)

Dorman – Dorman Fuel Tank Filler Neck, 574-232 (Part No.574-232)

Spectra Premium – Spectra Premium Fuel Tank Filler Neck, FN804 (Part No.FN804)

Dorman – Dorman Fuel Tank Strap Set, 578-192 (Part No.578-192)

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

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

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

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

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

Delphi – Delphi Mass Air Flow Sensor, AF10043 (Part No.AF10043)

Felpro – Felpro Fuel Injector O-Ring Kit, ES 70599 (Part No.ES 70599)

Carquest Premium – Carquest New Mass Air Flow Sensor – Complete Assembly, MQ7202 (Part No.MQ7202)

Felpro – Felpro Fuel Injection Throttle Body Mounting Gasket, 61125 (Part No.61125)

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

Carquest Premium – Carquest Remanufactured Multi Port Fuel Injector, A211-1603 (Part No.A211-1603)

Bosch – Bosch Fuel Injector: New, 62243 (Part No.62243)

Victor Reinz – Victor Reinz Fuel Injector O-Ring Kit, 18-10027-01 (Part No.18-10027-01)

Victor Reinz – Victor Reinz Fuel Injection Throttle Body Mounting Gasket, 71-13773-00 (Part No.71-13773-00)

NTK – "NTK Switching Oxygen Sensor: 4 Wire, 16.5"" Long, Heated, Direct Fit, 21546" (Part No.21546)

Bosch – "Bosch Oxygen Sensor: 4 Wire, 14.96"" Long, Heated, Exact Fit, 15152" (Part No.15152)

DENSO – "DENSO Oxygen Sensor: 4 Wire, 15.75"" Long, Heated, Exact Fit, 234-4668" (Part No.234-4668)

Bosch – "Bosch Oxygen Sensor: 4 Wire, 24.02"" Long, Heated, 15740" (Part No.15740)

Bosch – "Bosch Oxygen Sensor: 4 Wire, 16.93"" Long, Heated, Exact Fit, 15895" (Part No.15895)

DENSO – "DENSO Oxygen Sensor: 4 Wire, 11.77"" Long, Heated, Universal Fit, 234-4212" (Part No.234-4212)

Bosch – "Bosch Oxygen Sensor: 4 Wire, 25.87"" Long, Heated, Universal, 15741" (Part No.15741)

GM Genuine Parts – GM Genuine Parts 4-Way Female Gray Multi-Purpose Pigtail, PT1069 (Part No.PT1069)

Carquest Premium – Carquest Multi-Use Connector, PTA1317 (Part No.PTA1317)

DENSO – "DENSO Oxygen Sensor: Downstream, 4 Wire, 16.14"" Long, Heated, Exact Fit, 234-4346" (Part No.234-4346)

NTK – "NTK Switching Oxygen Sensor: 4 Wire, 15.25"" Long, Heated, Direct Fit, 21514" (Part No.21514)

Carquest Premium – Carquest Multi-Use Connector, PTA1517 (Part No.PTA1517)

GM Genuine Parts – GM Genuine Parts Oxygen Sensor: 4 Wires, 258 mm Long, Heated, Exact Fit, 213-1568 (Part No.213-1568)