Featured Brands

The main purpose of the fuel delivery system is to achieve constant flow of the sufficient amount of fuel that gets into your engine at proper pressure. If all the components of this system run like clockwork, the engine of your Buick operates to the utmost, and as a result, you get superior performance and rational fuel consumption. Every unit of the fuel system is meaningful, and if one component is out of commission, it will significantly impact on the operation of other parts. That will definitely affect the whole system capacity. If totally ignored, the problems with your fuel delivery system may not only cause a considerable drop in performance, but also lead to inflammation and detonation.

Our great range of the Buick fuel delivery parts, from fuel tanks to fuel filters, will come in handy if you are in search of perfectly suitable replacement for dirty and worn-out units. We are glad to bring to your attention our outstanding selection of top-of-the-line fuel system components designed by internationally renowned companies. We store the excellent quality products by Bosch, Pilot, Delphi, Genuine, and other manufacturers that have won customers' confidence for over decades of experience in the automotive industry.

1 - 15 of 9213 results
show:
sort by:
    • (8 reviews)
      # sp1603
      Fuel Tank by Replace®. Fuel tanks can be made of steel or plastic. Both kinds can fail due to fuel leaks or impact damage, such as would occur if the vehicle runs over debris in the road, or collides with an obstacle while driving...
      $24.37 - $947.62
    • (6 reviews)
      # sp5356
      Fuel Pump Module Assembly by Spectra Premium®. A defective fuel pump can cause a no-start condition or poor engine performance. If replacement is required, your best choice is Spectra Premium. This assembly includes the electric...
      Meets or exceeds OE specificationsExact fit for easy installation
      $47.62 - $2,005.78
    • (0 reviews)
      # sp5357
      Mechanical Fuel Pump by Spectra Premium®. If your vehicle is in need of a new fuel pump, this product by Spectra Premium is your best choice to restore its performance. Designed and manufactured to be identical to original...
      Performs according to OE specificationsOE quality at an affordable price
      $9.72 - $175.53
    • (0 reviews)
      # sp5075
      Fuel Injection Throttle Body by Hitachi®. Precise airflow control, accurate engine control, and extended service life is what you'll get with this premium electronic throttle body by Hitachi. It features a microcomputer to control...
      Compact, lightweight DC motor ensures easy mounting in various enginesFeatures a multiple-output throttle sensor for a more accurate signal output
      $92.50 - $430.19
    • (0 reviews)
      # sp28040
      Fuel Injector by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to all channels...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $4.48 - $848.20
    • (1 review)
      # sp5352
      Electrical Fuel Pump by Spectra Premium®. Designed to replace your worn out or damaged fuel pump, this product guarantees OE fit, form, and function. The pump is endurance tested and validated by accredited, third party lab to...
      Distributes fuel to the fuel injection system under high pressureEngineered to stringent tolerances
      $6.77 - $1,223.09
    • (0 reviews)
      # sp1610
      Fuel Tank Sending Unit by Replace®. The fuel gauge sending unit is mounted in the fuel tank. A faulty sending unit will not enable the dash gauge to indicate the correct amount of fuel in the tank; with obvious consequences should...
      $32.81 - $416.74
    • (2 reviews)
      # sp28081
      TechSmart Fuel Injection Throttle Body Assembly by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $67.13 - $771.62
    • (0 reviews)
      # sp5175
      Fuel Pump Pulsator by Airtex®. This part dampens the pulses in the fuel lines caused by the operation of a fuel pump and fuel injectors and reduces noise within the system. It is constructed to fit and function as well as the...
      Absorbs pulses and noise within the fuel delivery systemMeets or exceeds OE standards
      $15.86 - $38.15
    • (4 reviews)
      # sp5171
      Electric Fuel Pump by Airtex®. This electric fuel pump is engineered by a recognized OEM supplier utilizing the latest advancements in fuel delivery technology. Advanced materials, improved brushes and commutators, and other...
      Meets or exceeds OEM quality standardsFactory-like fit, function, and dependability
      $8.76 - $560.46
    • (2 reviews)
      # sp5182
      Mechanical Fuel Pump by Airtex®. You can't go wrong with this part as Airtex is the only North American manufacturer of mechanical fuel pumps. This product is built to OEM specs and 100% tested to ensure out-of-the-box performance....
      Meets or exceeds OEM quality standardsSpecial heat treated rocker arms and case-hardened pins provide long-lasting performance
      $16.93 - $120.10
    • (9 reviews)
      # sp5353
      Fuel Tank by Spectra Premium®. This product is designed and manufactured under ISO 9001 / TS 16949 quality system for use with diesel containing up to 5% bio diesel (B5) and gasoline containing up to 20% ethanol (E20). Made of OE...
      Designed for use with gasoline containing up to 20% ethanol (E20) and diesel containing up to 5% bio diesel (B5)Meets or exceeds manufacturer's specifications
      $27.26 - $2,361.73
    • (0 reviews)
      # sp5359
      Fuel Tank Sending Unit by Spectra Premium®. Replace your damaged fuel tank sending unit with this premium product to ensure that your dash gauge indicates the correct amount of fuel in the tank. Thanks to its dichromate - plated...
      Same quality as OE for less moneyEnsures that the fuel gauge provides an accurate reading at any fuel level
      $24.60 - $958.22
    • (2 reviews)
      # sp5354
      Fuel Tank Assembly by Spectra Premium®. Trying to pump contaminated fuel can put a strain on the fuel pump. Don’t just replace a leaking or contaminated fuel tank only to have to replace the fuel pump shortly afterward. Do the...
      Ensures a debris free, clean fuel system with proper fuel pressure and volume upon replacementMeets OE specifications
      $157.34 - $667.97
    • (0 reviews)
      # sp28034
      Fuel Filter by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to all channels...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $4.07 - $302.21




    Guides & Articles

    • Replacement Fuel System Parts
      Does My Vehicle Have a Mechanical or Electric Fuel Pump?
      From the earliest days of the automobile, fuel pumps have existed to draw fuel out of the fuel tank and move it into your engine's combustion area. (A note for the purists: some very early cars, like the Ford Model T, used "gravity feed", which required the fuel tank to be mounted higher than the engine. These cars could only climb steep hills by ascending them in reverse!)
    • Replacement Fuel System Parts
      How To Replace An In-Tank Fuel Sending Unit
      A Fuel tank sending unit is a term for the mechanical assembly inside your fuel tank which measures the level of liquid in the tank, then reports its findings to the fuel gauge on your instrument cluster. All sending units contain a "float" piece which does just what it describes - floats atop the surface of the fuel. Many automakers design the float piece as an attachment on a hinged arm that pivots as the level in the tank rises or drops. Others design the float piece as a cylinder that rides up and down around a metal shaft.
    • Replacement Fuel System Parts
      How To Replace Fuel Injectors
      Fuel injectors spray fuel directly into your engine’s cylinders during the intake stroke when a piston moves down to allow air and fuel to fill the cylinder chamber. When injectors are malfunctioning, leaking, or have failed completely, they will cause rough engine performance, poor idle, reduced power and economy, and exhaust that’s rich enough in unburned fuel to damage expensive exhaust parts such as oxygen sensors and catalytic converters.

    Popular Products

    Buick Fuel System Parts Reviews

    Average rating:  5  5 - 1 review
    5 of 5
    Excellent
    Excellent product. All I needed to do was adjust the idle just like the instructions said. It has the automatic kick down bracket built right in to the assembly. It came with mounting studs and several other linkage parts including a new gasket and breather gasket.
    MPosted by Maria Susana (Springfield, OH) /
    1967 Buick Skylark
    Was this review helpful for you? Yes
    SECURE SHOPPING

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
    It is neither inferred nor implied that any item sold by CARiD.com, is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.