1991 GMC K3500 Fuel Tank Sending Units

Your 1991 GMC K3500 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Fuel Tank Sending Units you desperately need.

We currently carry 9 Fuel Tank Sending Units to choose from for your 1991 GMC K3500, and our inventory prices range from as little as $75.99 up to $327.81.

On top of low prices, Advance Auto Parts offers 5 different trusted brands of Fuel Tank Sending Units for the 1991 GMC K3500. We only sell parts from trusted brands like Spectra Premium so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 86 reviews on our Fuel Tank Sending Units for the 1991 GMC K3500 from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Fuel Tank Sending Units stock in-person!

Fuel Tank Sending Units for Your 1991 GMC K3500

Spectra Premium – Fuel Tank Sending Unit (Part No.FG01E)

Fuel Tank Sending Unit

from

$124.99
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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Spectra Premium – Fuel Tank Sending Unit (Part No.FG01A)

Fuel Tank Sending Unit

from

$75.99
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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Dorman – Fuel Sending Unit Without Pump (Part No.692-000)

Fuel Sending Unit Without Pump

from

$81.99
This fuel tank sending unit is designed to match the fit and function of the original unit on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this fuel tank sending unit is designed to match the fit and function of the original unit on specified applications
  • Restores functionality – reliable replacement for an original part that has failed due to internal sensor failure
  • 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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Dorman – Fuel Sending Unit Without Pump (Part No.692-001)

Fuel Sending Unit Without Pump

from

$84.99
This fuel tank sending unit is designed to match the fit and function of the original unit on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this fuel tank sending unit is designed to match the fit and function of the original unit on specified applications
  • Restores functionality – reliable replacement for an original part that has failed due to internal sensor failure
  • 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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Delphi – Series 7000 Fuel Module (Part No.E3001462552DEL)

Series 7000 Fuel Module

from

$327.81
Fuel modules are designed to provide uninterrupted flow of fuel to the engine at system pressure. Depending on customer needs, the Delphi Series 7000 Fuel Module can integrate a pump, fuel level sensor, fuel filter, reservoir with active and passive filling mechanisms, and regulator in a compact, modular package that is easy to install. The Delphi Series 7000 Fuel Module also offers an in-tank fuel filter with 10-12 µm filtration. The Delphi Series 7000 Fuel Module provides superior low fuel handling and fuel level sensing performance with its enhanced bottom reference design. It also offers reduced noise levels and improved pump durability compared to conventional fuel modules. The simplicity of design also results in lower cost. This module is targeted to meet California ZEV requirements.

Product Features:
  • Acetal cover can accommodate 116mm tank opening to permit integrated filter in reservoir
  • Single stage turbine pump provides quiet, energy efficient operation
  • Active reservoir-fill mechanism (high pressure jet pump) to maintain fuel supply in reservoir
  • Passive reservoir fill mechanism helps fill the reservoir at low-fuel volumes
  • High capacity filter media helps supply clean fuel to the injection system
  • Available serviceable in-tank fuel filter for markets with poor quality fuels
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KAI – Fuel Sending Unit (Part No.TNKFG01E)

Fuel Sending Unit

from

$171.99
New Standard Replacement Fuel Sending Unit, 88-00 C/K Diesel, With Lock Ring And Seal

Product Features:
  • 88-00 C/K Diesel, With Lock Ring And Seal
  • 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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Carquest Premium – Fuel Tank Sending Unit FG01ECQ: Includes Strainer and Wiring Harness (Part No.FG01ECQ)

Fuel Tank Sending Unit FG01ECQ: Includes Strainer and Wiring Harness

from

$113.99
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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Dorman – Fuel Sending Unit Without Pump (Part No.692-055)

Fuel Sending Unit Without Pump

from

$93.99
This fuel tank sending unit is designed to match the fit and function of the original unit on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this fuel tank sending unit is designed to match the fit and function of the original unit on specified applications
  • Restores functionality – reliable replacement for an original part that has failed due to internal sensor failure
  • 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
See More

KAI – Fuel Sending Unit (Part No.FSU010119)

Fuel Sending Unit

from

$87.99
New Platinum Pro Fuel Sending Unit, 90-96 C/K3500, Gas, With Code Vre/Vfn/Vrp/Vse/Vpb

Product Features:
  • 90-96 C/K 3500 Gas, With Code VRE/VFN/VRP/VSE/VPB
  • 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
See More

FAQs for 1991 GMC K3500 Fuel Tank Sending Units

What are the most popular Fuel Tank Sending Units for the 1991 GMC K3500?

With 5 brands you can trust, our most popular Fuel Tank Sending Units for the 1991 GMC K3500 parts are:
Fuel Sending Unit Without Pump
from $81.99
This product is not rated
Fuel Sending Unit Without Pump
Fuel Tank Sending Units
Fuel Tank Sending Unit
from $124.99
(5)
Fuel Tank Sending Unit
Fuel Tank Sending Units
Fuel Tank Sending Unit
from $75.99
(19)
Fuel Tank Sending Unit
Fuel Tank Sending Units