1984 Oldsmobile Delta 88 Fuel and Emissions Systems

Name: Engine Oil Pressure Sensor
Brand: ACDelco
SKU: D1829
Price: 41.99 USD

Below you will find various in-demand Oldsmobile Fuel and Emissions Systems, components and accessories for your 1984 Delta 88. Advance Auto Parts has popular Delta 88 parts like Fuel Injectors, Air Flow Sensors, Fuel Pumps and more. You’ll also find aftermarket and OEM Fuel and Emissions Systems for other Delta 88 model years including 1982, 1983, 1985, 1986, 1987, 1988, 1989, 1990, 1991 and more. Select a category of 1984 Oldsmobile Delta 88 Fuel and Emissions Systems below and start saving instantly.

Popular 1984 Oldsmobile Delta 88 Fuel and Emissions Systems Categories

Air- Fuel Ratio Sensors

Fuel Tank Cleaning Kits

Gas Caps

Fuel Pumps

Oxygen Sensors

Vapor Canister Purge Valves

Fuel Pump Pressure Switches

MAP-Barometric Pressures

Vacuum Reservoirs

Manifold Air Pressure Sensors

Fuel Tanks

EGR Valves

Pre-Heater Ducts

Air Charge Temperature Sensors

Fuel Tank Straps

Fuel Tank Lock Rings

Fuel Tank Filler Necks

Fuel Tank Sending Units

Fuel Pump Tank Seals

Exhaust Check Valves

Air Injection Pipe and Tubes

EGR Valve Gaskets

Fuel Cap Tester Adapters

Fast Idle Relays

Mixture Control Solenoid Connectors

Idle Speed Control Motor Connectors

Essential Fuel and Emissions Systems for 1984 Oldsmobile Delta 88s

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$41.99

ACDelco Professional Engine Oil Pressure Sensor is a high quality aftermarket replacement component for one or more of the following vehicle systems: engine – mechanical. This premium aftermarket sensor is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:

Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

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$25.49

Secondary Air Injection Pipe

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$39.49

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.

Product Features:

Direct replacement – this fuel tank strap matches the fit, function and performance of the original part.
Ideal solution – recommended for replacement when the fuel tank is serviced or replaced.
Durable construction – manufactured from quality materials for superior service and reliability
Trustworthy design – backed by 100 years of automotive aftermarket experience

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$16.99

Carquest Premium fuel pump tank seals are built by Carter Fuel Systems and Agility Auto Parts, industry leaders in high-quality fuel system components. Carquest Premium offers a complete line of fuel pump tank seals covering a wide variety of North American vehicle applications. Carquest Premium fuel pump tank seals are engineered to meet or exceed all OEM specifications.

Product Features:

Engineered to meet or exceed all OEM specifications.
Precision stamped and are treated with a rust proof finish to ensure durability and strength

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$25.99

Building upon a foundation of premium full-line products established under NGK ignition and NTK 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. NTK is the only OE supplier with a full line of technical sensors in the aftermarket for import and domestic vehicles. Drawing from OE experience, NTK sensors undergo extreme testing conditions that include thermal shock, vibration and OBD verification. NTK 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.

Product Features:

Air Charge Temperature Sensors are designed to meet or exceed OE specifications in form, fit and function to ensure proper monitoring of air temperature entering the engine
NTK’s Engine Coolant Temperature Sensors are manufactured to operational performance standards to meet or exceed OE fit, form and function to ensure proper engine operating temperature.

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$116.99

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

Product Features:

Unit is designed to OE fit, form and function requirements accomplished by leveraging our OE fuel system design expertise
Precision tested fuel level sensors ensures vehicles fuel gage will provide an accurate reading at any fuel level
Includes strainers for smoother installation process and ensures a clean fuel system upon replacement
Engineered to stringent tolerances based on our Canadian engineers’ in-depth knowledge of the OE part it’s designed to replace
Manufactured with high quality material, ensuring the durability of this part to prevent costly repairs

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$34.99

Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.

Product Features:

BAR Certified adapters
Adapter check’s a fuel cap’s ability to hold pressure.
Adapters meet EPA standards for recommended fleet coverage.
Check adapter application chart for specific makes and models

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$244.99

New Platinum Pro Fuel Tank

Product Features:

Meets All Federal Motor Safety Standards
No Drilling Needed For Installation
No Modifications Needed For Installation
Direct Fit Replacement For Your Vehicle
Same Form Fit And Function As OE
Check Out The Large Selection Of Parts Available For Your Vehicle

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$36.49

Carquest Premium mechanical fuel pumps are built 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.

Product Features:

Meets or exceeds OE specifications for fit, form and function
Special heat-treated rocker arms and case-hardened pins to ensure lasting performance
All fuel pumps are 100% performance tested
Includes installation gaskets or seals where applicable

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$8.49

The A.I.R. Check Valve is an emission control device that allows air into the exhaust system to help burn pollutants. Our A.I.R Check Valve is made to withstand the heat of the exhaust manifold.

Product Features:

Emissions, A.I.R Check Valves – 1994-64 AMC, GM, Chrysler, Fiat, Isuzu, Jaguar, Jeep, MG, Nissan,VW
Air Check Valve
The A.I.R. Check Valve is an emission control device that allows air into the exhaust system to help burn pollutants. Our A.I.R Check Valve is made to withstand the heat of the exhaust manifold.
Include gaskets and mounting hardware for a complete repair
Direct replacement for a proper fit every time

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$40.46

ACDelco Professional, premium aftermarket Molded Coolant Hoses are composed of specially blended materials to help resist electrochemical degradation (ECD), the leading cause of hose failure. They are specially designed, GM OE style factory-molded hoses to fit today’s smaller, tighter-fitting engine compartments. ACDelco Professional Molded Coolant Hoses are temperature rated from -40 degrees Fahrenheit to 275 degrees Fahrenheit (-40 degrees Celsius to 135 degrees Celsius) and are approved for Marine applications. Do not use for fuel or oil transfer applications. These premium aftermarket replacement molded coolant hoses are manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:

Has a heat and ozone resistant cover to increase the life of the hose
Comes with a protective sleeve to help duplicate GM OE designs for proper fit and function
Made of re-engineered materials to resist vacuum collapse and also reduce the need for internal springs in many applications
Installs without buckling, bending out of shape, or straining at the connection for easy installation
Inside diameters ranges from 1?4 in to 1 in to fit different types of vehicles

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$35.87

The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen sensors are subjected. Each element is incredibly strong for best-in-class performance and maximum service life.

Product Features:

OE-Equivalent.
Direct fit for easy installation.
OE Style connectors and wire lengths.
Base ceramic probe of Zirconium and Yttrium.
Patented Platinum Power Grid.

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$113.99

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

Product Features:

Unit is designed to OE fit, form and function requirements accomplished by leveraging our OE fuel system design expertise
Unit is dual coated for enhanced corrosion protection
Fit tested on the very same vehicle application for which it was developed verifying first-hand that the design fits properly and can be easily installed
Unit is leak tested after production to ensure product in free from fuel and / or evaporative leaks
Tested with OE fuel cap to prevent evaporative emission and check engine light failure

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$3.49

GM Genuine Parts Vacuum Check Valves 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).

Product Features:

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
Original equipment parts are designed to work with your GM vehicle safety systems — aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
GM regularly updates production and service part designs to integrate new materials and technologies

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$45.39

OE-Equivalent.
Direct fit for easy installation.
OE Style connectors and wire lengths.
Base ceramic probe of Zirconium and Yttrium.
Patented Platinum Power Grid.

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$19.99

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

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$19.99

Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$65.99

CARQUEST MAP sensors are manufactured with critical OEM components to ensure that your engine runs efficiently to reach the best gas mileage on your vehicle.

Product Features:

CARQUEST MAP sensors connectors are exact OE fit to ensure the proper vacuum is maintained to prevent power loss and to minimize internal contamination.
CARQUEST MAP sensors utilize high temperature resistant seals. Damaged seals can directly impact the vehicles fuel-to-air ratio, making it less fuel efficient.
CARQUEST MAP sensors are 100% individually tested for all product functionalities including proper vacuum seal and electrical output.

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$81.99

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$1.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Validated for fit, form and function
Unsurpassed quality you can trust

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$123.71

MAP Sensor

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$6.29

Premium quality materials for longer service life
Sealed connections (where applicable) to prevent environmental corrosion and performance issues
Global coverage for import and/or domestic applications
OE specified wire gauge to ensure a reliable electrical connection
Designed to meet or exceed OE specifications in form, fit and function

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$23.99

Carquest Premium fuel tank lock rings are built by Carter Fuel Systems and Agility Auto Parts, industry leaders in high-quality fuel system components. Carquest Premium offers a complete line of fuel 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.

Product Features:

Engineered to meet or exceed all OEM specifications.
Precision stamped and are treated with a rust proof finish to ensure durability and strength.

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$7.99

This HVAC control duct hose is designed to match the fit and function of the original hose on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this HVAC control duct hose is designed to match the fit and function of the original hose on specified vehicles.
Restores functionality – reliable replacement for an original hose that has failed due to heat or vibration
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$24.99

This vacuum reservoir is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

Direct replacement – this vacuum reservoir is designed to match the fit and function of the original part on specified vehicles.
Ideal solution – this reservoir is a reliable replacement for an original part that is missing or damaged
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$19.29

Direct replacement – this vacuum reservoir is designed to match the fit and function of the original part on specified vehicles.
Ideal solution – this reservoir is a reliable replacement for an original part that is missing or damaged
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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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.

Product Features:

Helps avoid premature fuel pump failure
Lint free towel included
Low suds formulation
Removes harmful contaminants from the fuel tank

Upgrade your 1984 Oldsmobile Delta 88 with Top-Quality Fuel and Emissions Systems

When it comes to maintaining or upgrading your 1984 Oldsmobile Delta 88, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Oldsmobile or enhancing its overall performance, Fuel and Emissions Systems are key to keeping your Delta 88 functioning at its best. At Advance Auto Parts, we offer a wide selection of 67 Fuel and Emissions Systems for the 1984 Oldsmobile Delta 88, designed to meet your needs without breaking the bank. From Fuel Injector replacements to Air Flow 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 1984 Oldsmobile Delta 88 at great prices. Our Fuel and Emissions Systems inventory for this model ranges from just $1.49 to $234.99, with an average price of $41.94. Our 67 Fuel and Emissions Systems in stock come from 13 trusted brands, so you’re sure to find the right part for your 1984 Oldsmobile Delta 88 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 1984 Oldsmobile Delta 88, we stock popular OEM and aftermarket Fuel and Emissions Systems from top names like Bosch Carquest Premium, and more. Bosch Fuel and Emissions Systems start at just $31.99 and boast an impressive 5 stars average rating from customers. With 4,557 customer reviews and counting, our 1984 Oldsmobile Delta 88 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 1984 Oldsmobile Delta 88 is always ready to roll. We’re committed to providing you with everything you need to keep your Delta 88 in top shape, all in one place. Start shopping confidently below for your 1984 Oldsmobile Delta 88!

Best-Selling Fuel Injectors for 1984 Oldsmobile Delta 88s

Enhance the driving experience in your Oldsmobile with 1 quality Fuel Injector components, starting at $7.99.

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$7.99

This HVAC control duct hose is designed to match the fit and function of the original hose on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this HVAC control duct hose is designed to match the fit and function of the original hose on specified vehicles.
Restores functionality – reliable replacement for an original hose that has failed due to heat or vibration
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

Most Popular 1984 Oldsmobile Delta 88 Air Flow Sensors

Customize your Oldsmobile with 5 Air Flow Sensors products like Air- Fuel Ratio Sensors, MAP-Barometric Pressures, and Manifold Air Pressure Sensors, all priced under $104.99.

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$39.79

NTK is the world’s largest supplier and manufacturer of original equipment oxygen sensors. NTK oxygen sensors meet or exceed original equipment specifications and are equipped with waterproof factory fitted connectors to ensure a perfect fit every time. Every NTK oxygen sensor is individually tested to ensure the highest level of quality and reliability.

Product Features:

OE-Equivalent.
Direct fit for easy installation.
Extensively Tested During Manufacture to Guarantee Quality and Reliability
Supplied With a Factory-Fitted OEM Connector for Easy Installation

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$25.99

Air Charge Temperature Sensors are designed to meet or exceed OE specifications in form, fit and function to ensure proper monitoring of air temperature entering the engine
NTK’s Engine Coolant Temperature Sensors are manufactured to operational performance standards to meet or exceed OE fit, form and function to ensure proper engine operating temperature.

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$104.99

ACDelco GM Original Equipment Multi Purpose 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.

Product Features:

Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

from

$35.87

OE-Equivalent.
Direct fit for easy installation.
OE Style connectors and wire lengths.
Base ceramic probe of Zirconium and Yttrium.
Patented Platinum Power Grid.

from

$61.99

CARQUEST MAP sensors are manufactured with critical OEM components to ensure that your engine runs efficiently to reach the best gas mileage on your vehicle.

Product Features:

CARQUEST MAP sensors connectors are exact OE fit to ensure the proper vacuum is maintained to prevent power loss and to minimize internal contamination.
CARQUEST MAP sensors utilize high temperature resistant seals. Damaged seals can directly impact the vehicles fuel-to-air ratio, making it less fuel efficient.
CARQUEST MAP sensors are 100% individually tested for all product functionalities including proper vacuum seal and electrical output.

Top Picks for 1984 Oldsmobile Delta 88 Fuel Pumps

Upgrade Oldsmobile Delta 88s with top-quality Fuel Pumps parts, including 6 OEM and aftermarket selections for your 1984 model.

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$64.99

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.

Product Features:

Solid-state Worry Free Electronics
Internal Pressure Regulating
Universal Design Allows For Easy Installation
No DiaphraGMs Or Mechanical Parts To Wear Out
They Make An Excellent Fuel Transfer or Booster Pump
Not designed for use on aircraft of any type.
Hose Barbs Fit 5/16″ Fuel Hose
Self-priming, 2 wire design
Eliminates vapor lock and flooding

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$34.99

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

Product Features:

Meets or exceeds OE specifications for fit, form and function
Special heat-treated rocker arms and case-hardened pins to ensure lasting performance
All fuel pumps are 100% performance tested
Includes installation gaskets or seals where applicable

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$41.99

Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function

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$51.99

Meets or exceeds OE specifications for fit, form and function
Special heat-treated rocker arms and case-hardened pins to ensure lasting performance
All fuel pumps are 100% performance tested
Includes installation gaskets or seals where applicable

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$34.99

Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.

Product Features:

BAR Certified adapters
Adapter check’s a fuel cap’s ability to hold pressure.
Adapters meet EPA standards for recommended fleet coverage.
Check adapter application chart for specific makes and models

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$15.99

Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.

Product Features:

BAR Certified adapters
Adapter check’s a fuel cap’s ability to hold pressure.
Adapters meet EPA standards for recommended fleet coverage.
Check adapter application chart for specific makes and models

In-Demand Oxygen Sensors for 1984 Oldsmobile Delta 88s

Select from 3 premium Oxygen Sensors parts for your 1984 Oldsmobile Delta 88, with prices ranging from $29.99 to $32.99.

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$31.99

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.

Product Features:

Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
Direct Fit includes OE Connector for easy installation
Performance meets or exceeds OE specifications
True Direct-fit OE connectors and harness

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$32.99

Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
Includes Smart Link Connector, no soldering required
No special tools required for installation
Seared protection tube due to 100% functional quality test
Performance meets or exceeds OE specifications

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$29.99

NTK 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, NTK 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.

Product Features:

OEM QUALITY: NTK is the world’s largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability

Most Sold 1984 Oldsmobile Delta 88 Gas Caps

Explore our best-selling Oldsmobile parts for the 1984 Delta 88 among 20 OEM and aftermarket options starting from $6.99.

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$15.79

Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.

Product Features:

Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$11.99

None

Product Features:

Protects your fuel from theft and vandalism
Manufactured from durable, long-life materials
Independently tested for emission control
Passes all state and federal emissions tests
Reduces air pollution with proper sealing and venting

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$16.79

None

Product Features:

Reduces air pollution with proper sealing and venting
Manufactured from durable, long-life materials
Independently tested for emission control
Passes all state and federal emissions tests
Reduces air pollution with proper sealing and venting

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$12.99

Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$14.99

Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$15.49

Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$15.79

Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$24.99

Protects your fuel from theft and vandalism
Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$16.79

Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control
“Torque Override” feature aids in the proper installation of the fuel cap. It produces an audible click as the O-ring that seals the cap is properly compressed.

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$23.99

None

Product Features:

Protects your fuel from theft and vandalism
Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$24.99

Protects your fuel from theft and vandalism
Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$21.79

Protects your fuel from theft and vandalism
Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$22.99

Protects your fuel from theft and vandalism
Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$12.49

Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$6.99

None

Product Features:

Protects your fuel from theft and vandalism
Manufactured from durable, long-life materials
Independently tested for emission control
Passes all state and federal emissions tests
Reduces air pollution with proper sealing and venting

from

$31.99

None

Product Features:

Protects your fuel from theft and vandalism
Passes all state and federal emissions tests
Manufactured from durable, long-life materials
Reduces air pollution with proper sealing and venting
Independently tested for emission control

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$23.99

Experience uncompromising quality and emissions compliance with these tethered fuel caps. Manufactured with top-tier materials and rigorous production and safety standards adhering to Original Equipment Manufacturer guidelines. Designed meticulously to meet both state and federal emissions requirements, it ensures environmental responsibility. With its specifically engineered pressure and vacuum relief valves, fuel evaporation becomes a thing of the past. Bid farewell to the risk of losing up to 30 gallons of precious gasoline over a year due to a leaking fuel cap. Trust in our superior construction to safeguard your fuel and contribute to a greener future.

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$10.99

None

Product Features:

Protects your fuel from theft and vandalism
Manufactured from durable, long-life materials
Independently tested for emission control
Passes all state and federal emissions tests
Reduces air pollution with proper sealing and venting

from

$22.99

Protects your fuel from theft and vandalism
Manufactured from durable, long-life materials
Independently tested for emission control
Passes all state and federal emissions tests
Reduces air pollution with proper sealing and venting

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$20.99

Come pre-assembled for quick and easy installation.
Several fastener options to work with any fuel cap compartment configuration
Fits vehicles orginally equipped with tether
Reduces air pollution with proper sealing and venting
Manufactured from durable, long-life materials

Top-Rated Fuel and Emissions Systems Brands For Your 1984 Oldsmobile Delta 88

Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 1984 Oldsmobile Delta 88s. Below you’ll find some of our best rated Fuel and Emissions Systems from Bosch and Carquest Premium, and more. Fuel and Emissions Systems from these brands that fit a 1984 Delta 88 start at just $1.49 and are rated as high as 5 stars. OEM and aftermarket Fuel and Emissions Systems don’t get more top quality, durable, and affordable than from the brands below.

Popular Bosch 1984 Oldsmobile Delta 88 Fuel and Emissions Systems

When it comes to maintaining or upgrading your 1984 Oldsmobile Delta 88, using quality Fuel and Emissions Systems is essential to ensure durability and a perfect fit. Bosch ticks all of those boxes. We offer a wide selection of Bosch Fuel and Emissions Systems, specifically designed for the 1984 Oldsmobile Delta 88. With over 3 Bosch brand Fuel and Emissions Systems in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $31.99, with an average price of just $33.62. Plus, with over 74 customer reviews and an average rating of 5 stars, you can trust that our Bosch Fuel and Emissions Systems will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

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$35.87

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Bosch Oxygen Sensor

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$31.99

(43)

Oxygen Sensor: 1 Wire, 14.57" Long, Non-heated, Exact Fit

“Fit correct. Performing properly”

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$32.99

(31)

Oxygen Sensor: 1 Wire, 5.31" Long, Non-heated, Universal Fit

“Been installed for a week. CEL is still off.”

Popular Carquest Premium 1984 Oldsmobile Delta 88 Fuel and Emissions Systems

Carquest Premium auto parts is one of the highest quality Fuel and Emissions System brands in the market. Any 1984 Oldsmobile Delta 88 owner should feel confident when installing genuine Carquest Premium parts in their vehicle. To ensure the best fit and performance for your 1984 Delta 88, Advance Auto Parts carries a full inventory of 37 Carquest Premium Fuel and Emissions Systems. Plus you will be keeping your Oldsmobile in peak condition while saving money because prices on these Carquest Premium Fuel and Emissions Systems range from $1.49 to $122.99, plus, with more than 414 customer reviews and an impressive 4 stars average rating, you can be confident the Fram Fuel and Emissions Systems below will deliver on both quality and value.

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$19.99

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Multi Purpose Relay

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$34.99

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Mechanical Fuel Pump 360579: Includes Gasket

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$16.99

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Fuel Tank Lock Ring

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FAQs for 1984 Oldsmobile Delta 88 Fuel and Emissions Systems

Which Fuel and Emissions Systems are best-sellers for 1984 Oldsmobile Delta 88s?

Out of 67 Fuel and Emissions Systems that fit 1984 Oldsmobile Delta 88s, the following parts are the top sellers:

Fuel Cap: 10837, Round, Direct Fit, Provides Tight Seal, 1 Pack (18481528) – $14.99
Tethered Gas Cap: Non-Locking, Original Equipment Manufacturer, Reduces Air Pollution, 1 Pack (12102600) – $23.99
Oxygen Sensor: 1 Wire, 14.57" Long, Non-heated, Exact Fit (3486109) – $31.99

What’s the price range for 1984 Oldsmobile Delta 88 Fuel and Emissions Systems?

Fuel and Emissions System prices for the 1984 Oldsmobile Delta 88 start at $1.49 and go up to $234.99 for the most premium parts.

What’s the average price of a Fuel and Emissions System for a 1984 Oldsmobile Delta 88?

The average price for Fuel and Emissions Systems for the 1984 Oldsmobile Delta 88 is $41.94. 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 Oldsmobile Delta 88 model years?

Yes, we currently carry Fuel and Emissions Systems for 26 model years of Oldsmobile Delta 88s between 1965 and 1991. Fuel and Emissions Systems are bought most frequently for the following model years: 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1983, and 1982.

What are the cheapest Fuel and Emissions Systems for my 1984 Oldsmobile Delta 88?

The cheapest 1984 Oldsmobile Delta 88 Fuel and Emissions Systems we carry in stock are:

Exhaust Gas Recirculation (EGR) Valve Gasket (12481993) – $1.49
Exhaust Gas Recirculation (EGR) Valve Gasket (3207781) – $1.99
Vacuum Check Valve (15730086) – $3.49
Mixture Control Solenoid Connector (12446793) – $6.29
Keyed Alike Locking Fuel Cap (10069213) – $6.99

What are the top-rated Fuel and Emissions Systems that fit the 1984 Oldsmobile Delta 88?

Out of 4,557 reviews by customers, our 1984 Oldsmobile Delta 88 Fuel and Emissions Systems have an average customer rating of . These are some of the highest-rated Fuel and Emissions System types for the 1984 Oldsmobile Delta 88 and their top-rated products:

Air Flow Sensors
- NTK Oxygen Sensor (10789411) – $39.79

What types of Fuel and Emissions Systems do you sell for my 1984 Oldsmobile Delta 88?

As of 2/5/25, these are some of the most in-demand types of Fuel and Emissions Systems for a 1984 Oldsmobile Delta 88:

Can I get help with 1984 Oldsmobile Delta 88 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 Oldsmobile Fuel and Emissions Systems and more.

What is your return policy for Oldsmobile Delta 88 Fuel and Emissions Systems?

Advance Auto Parts keeps returns simple. For new Oldsmobile Delta 88 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.

1984 Oldsmobile Delta 88 Fuel and Emissions Systems

ACDelco – Engine Oil Pressure Sensor (Part No.D1829)

Carquest Premium – Secondary Air Injection Pipe (Part No.EGN2683)

Dorman – Fuel Tank Straps (Part No.578-022)

Carquest Premium – Fuel Tank Lock Ring (Part No.LO1582931)

NTK – Multi-Purpose Temperature Sensor (Part No.EF0008)

Spectra Premium – Fuel Tank Sending Unit (Part No.FG110A)

Carquest Premium – Fuel Cap Tester Adapter (Part No.12427)

KAI – Fuel Tank (Part No.FTK010016)

Carquest Premium – Mechanical Fuel Pump 3542751: Includes Gasket (Part No.3542751)

Dorman – Help – Air Check Valve (Part No.55050)

ACDelco – Professional Molded Coolant Hose (Part No.G2000584211ACD)

Bosch – Bosch Oxygen Sensor (Part No.C501033456BOS)

Spectra Premium – Fuel Filler Neck (Part No.FN601)

GM Genuine Parts – Vacuum Check Valve (Part No.15-50568)

Bosch – Oxygen Sensor (Part No.C5010411331BOS)

Carquest Premium – Idle Speed Control Motor Connector (Part No.PTA1437)

Carquest Premium – Multi Purpose Relay (Part No.RAA1752)

Carquest Premium – Manifold Absolute Pressure Sensor (MAP) (Part No.ECE1015)

Carquest Premium – Exhaust Gas Recirculation (EGR) Valve (Part No.EGC1382)

Felpro – Exhaust Gas Recirculation (EGR) Valve Gasket (Part No.70978)

Autopart International Inc – MAP Sensor (Part No.C70442056072API)

Carquest Premium – Mixture Control Solenoid Connector (Part No.PTA1456)

Carquest Premium – Fuel Tank Lock Ring (Part No.LO1511470)

Dorman – Help – Carburetor Pre-Heater Hose – 1-3/4 In. X 18 In. – Aluminum (Part No.96022)

Dorman – Help – Vacuum Storage Canister (Part No.47076)

Dorman – Help – Vacuum Storage Canister (Part No.47077)

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

Dorman – Help – Carburetor Pre-Heater Hose – 1-3/4 In. X 18 In. – Aluminum (Part No.96022)

NTK – NTK Oxygen Sensor (Part No.C501063030NTK)

NTK – Multi-Purpose Temperature Sensor (Part No.EF0008)

ACDelco – Manifold Absolute Pressure Sensor (Part No.213-1561)

Bosch – Bosch Oxygen Sensor (Part No.C501033456BOS)

Carquest Premium – Manifold Absolute Pressure Sensor (MAP) (Part No.ECE1192)

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

Carquest Premium – Mechanical Fuel Pump 360579: Includes Gasket (Part No.360579)

ACDelco – Engine Oil Pressure Sensor (Part No.D1829)

Carquest Premium – Mechanical Fuel Pump 3496423: Includes Gasket (Part No.3496423)

Carquest Premium – Fuel Cap Tester Adapter (Part No.12427)

Carquest Premium – Fuel Cap Tester Adapter (Part No.12410)

Bosch – Oxygen Sensor: 1 Wire, 14.57" Long, Non-heated, Exact Fit (Part No.12014)

Bosch – Oxygen Sensor: 1 Wire, 5.31" Long, Non-heated, Universal Fit (Part No.11027)

NTK – Switching Oxygen Sensor: 1 Wire, 15.25" Long, Non-Heated, Direct Fit (Part No.21002)

Carquest Premium – Diesel Fuel Cap: 10819D, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10819D)

Carquest Premium – Keyed Alike Locking Fuel Cap (Part No.17591)

Carquest Premium – Keyed Alike Locking Fuel Cap (Part No.17591D)

Carquest Premium – Fuel Cap: 10830, Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10830)

Carquest Premium – Fuel Cap: 10837, Round, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10837)

Carquest Premium – Fuel Cap: 10834, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10834)

Carquest Premium – Gas Cap: Twist On, Reduces Air Pollution, 1 Pack (Part No.10817)

Carquest Premium – Locking Fuel Cap: 10501, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10501)

Carquest Premium – Fuel Cap: 10819, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10819)

Carquest Premium – Locking Fuel Cap (Part No.10591)

Carquest Premium – Locking Fuel Cap: 10591D, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10591D)

Carquest Premium – Locking Fuel Cap: 10504, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10504)

Carquest Premium – Locking Fuel Cap: 10507, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10507)

Carquest Premium – Diesel Fuel Cap: 10830D, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10830D)

Carquest Premium – Keyed Alike Locking Fuel Cap (Part No.17504)

Carquest Premium – Locking Fuel Cap (Part No.10501D)

Motorad – Tethered Gas Cap: Non-Locking, Original Equipment Manufacturer, Reduces Air Pollution, 1 Pack (Part No.MGC817T)

Carquest Premium – Keyed Alike Locking Fuel Cap (Part No.17507)

Carquest Premium – Locking Fuel Cap: 17501D, Screw On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.17501D)

Motorad – Tethered Fuel Cap (Part No.MGC517T)