Buick GS Fuel and Emissions Systems

Essential Buick GS Fuel and Emissions Systems

Carquest Premium – Fuel Tank Sending Unit FG91ACQ: Includes Strainer and Wiring Harness (Part No.FG91ACQ)

Fuel Tank Sending Unit FG91ACQ: Includes Strainer and Wiring Harness

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$51.99
Carquest Premium fuel tank sending units are built to meet or exceed Original Equipment (O.E.) specifications for fit, form and function. Carquest Premium fuel tank sending units are supplied with the wiring harness and gaskets or seals when required for the application. All sending units are precision-tested ensuring accurate readings at any fuel level. Carquest Premium fuel tank sending units are engineered with superior quality components to provide the longest life and are backed up by an industry-leading warranty.

Product Features:
  • Meets or exceeds OE specifications for fit, form and function
  • All sending units are 100% performance tested
  • Includes installation gaskets or seals where applicable
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Carquest Premium – Fuel Tank Sending Unit FG91DCQ: Includes Strainer and Wiring Harness (Part No.FG91DCQ)

Fuel Tank Sending Unit FG91DCQ: Includes Strainer and Wiring Harness

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$42.99
Carquest Premium fuel tank sending units are built to meet or exceed Original Equipment (O.E.) specifications for fit, form and function. Carquest Premium fuel tank sending units are supplied with the wiring harness and gaskets or seals when required for the application. All sending units are precision-tested ensuring accurate readings at any fuel level. Carquest Premium fuel tank sending units are engineered with superior quality components to provide the longest life and are backed up by an industry-leading warranty.

Product Features:
  • Meets or exceeds OE specifications for fit, form and function
  • All sending units are 100% performance tested
  • Includes installation gaskets or seals where applicable
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Spectra Premium – Fuel Tank Sending Unit (Part No.FG91D)

Fuel Tank Sending Unit

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$70.99
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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Carquest Premium – Vapor Canister (Part No.CPG1187)

Vapor Canister

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$169.99
The Evaporative Emission System is designed to control fuel vapors in the vehicle fuel storage system to prevent any release of fuel vapors into the atmosphere. In a normally operating system, released vapors from the fuel storage tank will be directed into an on-board charcoal canister via a piping system and control valves. Under the most ideal engine operating condition, the vapors will be pulled into the engine to be burned during the normal combustion process.

Product Features:
  • Application matched components ensure the vehicle will be returned to like new condition.
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Features application specific mounting bracket and accessories as the dealer purchased part provides ease of installation.
  • Canister carbon volumn equal to original equipment providing maximum hydrocarbon emission control.
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Spectra Premium – Fuel Tank Strap (Part No.ST49)

Fuel Tank Strap

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$56.99
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.

Product Features:
  • Unit is designed to OE fit, form and function requirements accomplished by leveraging our expertise
  • Direct fit ensures safe, secure fuel tank installation
  • Product individually packaged and labeled to help reduce product damage prior to installation
  • Industry leading coverage on straps for plastic tanks
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Carquest – Fuel Tank Strap Coated for rust prevention (Part No.578-049)

Fuel Tank Strap Coated for rust prevention

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$66.99
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.

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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Dorman – Fuel Tank with Lock Ring and Seal (Part No.576-069)

Fuel Tank with Lock Ring and Seal

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$235.99
This replacement fuel tank is precision-engineered to match the fit and function of the original fuel tank on specified vehicles.

Product Features:
  • Reliable replacement – this fuel tank directly replaces the original fuel tank on specified vehicle years, makes and models
  • Durable construction – this fuel tank is made from the same rugged materials as the original part for dependable service
  • Quality assured – this part has been validated to ensure a quality fit and long service life
  • Trustworthy design – backed by team of product specialists in the United States
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Holley – 1970 GM A BODY FT (Part No.19-516)

1970 GM A BODY FT

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$199.99
1970 GM A BODY FT

Spectra Premium – Fuel Tank (Part No.GM34B)

Fuel Tank

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$299.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel tanks 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
  • Lock ring included with each tank to reduce installation time and to ensure a complete repair
  • Made with corrosion resistant, OE approved, Ni Terne steel for durability
  • Unit is leak tested after production to ensure product in free from fuel and / or evaporative leaks
  • Each new fuel tank is road tested to ensure real world performance and to verify that each design meets our high standards for quality
  • Engineered to stringent tolerances based on our Canadian engineers’ in-depth knowledge of the OE part it’s designed to replace
  • 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
  • Packaged with double-layered foam wrap and heavy-gauge corrugated board to ensure product quality at installation
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Carquest Premium – Mechanical Fuel Pump 2541128: Includes Gasket (Part No.2541128)

Mechanical Fuel Pump 2541128: Includes Gasket

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$32.99
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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Spectra Premium – Fuel Tank and Pump Assembly Combination (Part No.GM34BFI)

Fuel Tank and Pump Assembly Combination

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$693.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium classic injection fuel tanks meet or exceed the performance of the original equipment they replace.

Product Features:
  • Application specific design ensure a perfect fit guarantee
  • OEM, fit, form and function paired with todays fuel injection technology
  • Fuel tanks made with corrosion resistant OEM approved Ni Terne steel
  • Proudly manufactured in Canada under stringent quality systems (ISO 9002)
  • Unit is leak tested after production to ensure product is free from fuel and / or evaporative leaks
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Mr. Gasket – Electric Fuel Pump (Part No.12S)

Electric Fuel Pump

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$69.99
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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Felpro – Exhaust Gas Recirculation (EGR) Valve Gasket (Part No.70978)

Exhaust Gas Recirculation (EGR) Valve Gasket

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$2.99
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.

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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Carquest Premium – Locking Fuel Cap: Push In, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10571)

Locking Fuel Cap: Push In, Direct Fit, Provides Tight Seal, 1 Pack

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$25.99
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.

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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Carquest Premium – Fuel Cap (Part No.10807)

Fuel Cap

from

$10.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.

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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Carquest Premium – Fuel Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10632)

Fuel Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack

from

$11.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.

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

Fuel Tank Cleaning Kit

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.

Product Features:
  • Helps avoid premature fuel pump failure
  • Lint free towel included
  • Low suds formulation
  • Removes harmful contaminants from the fuel tank
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Helping You Find the Right Fuel and Emissions Systems for Your Buick GS

You love your GS. So we’ve made it easier than ever to help you find Buick GS Fuel and Emissions Systems in our online catalog. Our inventory holds 27 aftermarket and OEM Fuel and Emissions Systems for your Buick GS, ranging from $2.99 to $693.99.

We offer parts from 8 brands trusted to make quality Fuel and Emissions Systems for your Buick GS. Before you buy, take some time to read through customer reviews. We currently have 393 reviews of Buick GS Fuel and Emissions Systems from previous customers. Some of the top rated parts include Locking Fuel Cap: Push In, Direct Fit, Provides Tight Seal, 1 Pack with 4.5 stars and Fuel Cap with 5.0 stars.

Find your GS Fuel and Emissions Systems here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Buick GS part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Fuel and Emissions Systems Brands for Your Buick GS

Our inventory holds Fuel and Emissions Systems for your Buick GS from 8 trusted brands. You’ll find OEM and aftermarket parts from brands like FELPRO, Delphi, and Carquest Premium, all of which can keep that Buick happy.
We have Spectra Premium parts available for your Buick GS in categories like Fuel Tanks. Some of the top-rated Spectra Premium parts in these categories are:
Fuel Tank Sending Unit
from $70.99
(1)
Fuel Tank Sending Unit
Fuel Tank Sending Units
Fuel Tank Sending Unit
from $84.99
(2)
Fuel Tank Sending Unit
Fuel Tank Sending Units

Top-Rated Mr. Gasket Fuel and Emissions Systems

Leading Mr. Gasket Fuel and Emissions Systems

We carry Mr. Gasket brand parts for your Buick GS across several catalog categories, including Fuel Pumps. Some of our most reviewed Mr. Gasket parts include:
Electric Fuel Pump
from $69.99
(37)
Electric Fuel Pump
Fuel Pumps

FAQs for Buick GS Fuel and Emissions Systems

What are the most purchased Fuel and Emissions Systems for the Buick GS?

Out of 27 Fuel and Emissions Systems for the Buick GS, the most popular in our inventory are:
Exhaust Gas Recirculation (EGR) Valve Gasket
from $2.99
(27)
Exhaust Gas Recirculation (EGR) Valve Gasket
EGR Valve Gaskets
Fuel Tank Cleaning Kit
from $12.49
This product is not rated
Fuel Tank Cleaning Kit
Fuel Tank Cleaning Kits

What are the top-rated Buick GS Fuel and Emissions Systems?

Top-rated Fuel and Emissions Systems for your Buick GS based on customer reviews/ratings are:
Locking Fuel Cap: Push In, Direct Fit, Provides Tight Seal, 1 Pack
from $25.99
(4)
Locking Fuel Cap: Push In, Direct Fit, Provides Tight Seal, 1 Pack
“Exact fit replacement, no problems what so ever.”
Fuel Cap
from $10.99
(2)
Fuel Cap
“Good”