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Buick Fuel Sending Unit

93 items

A fuel sending unit must match the tank, electrical connection and fuel-level system in the vehicle. On a vehicle with more than one tank, the front or rear position can also change the required part. Compare the float arrangement, fuel-line connections and mounting position for the tank being serviced.

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AISIN Fuel Tank Sending Unit for 1967 Buick SpecialAISIN Fuel Tank Sending Unit for 1967 Buick Special
AisinPart # FSUGM-00051
AISIN Fuel Tank Sending Unit for 1967 Buick Special
4.433 Reviews
$73.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 1967 Buick Special
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Vehicle: Buick
Item LocatedUnited States
Part interchange
19180457, 6426973
ConditionNew
item #101903P4
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AISIN Fuel Tank Sending Unit for 1964-1967 Buick Skylark
AisinPart # FSUGM-00052
AISIN Fuel Tank Sending Unit for 1964-1967 Buick Skylark
4.433 Reviews
$73.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Skylark: 1964 1965 1966 1967
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Part interchange
FG88D
ConditionNew
item #101901WD
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AISIN Fuel Tank Sending Unit for 1978-1981 Buick Century
AisinPart # FSUGM-00025
AISIN Fuel Tank Sending Unit for 1978-1981 Buick Century
4.433 Reviews
$73.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Century: 1978 1979 1980 1981
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Part interchange
25001612
ConditionNew
item #101905EP
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AISIN Fuel Tank Sending Unit for 1964-1967 Buick Special
AisinPart # FSUGM-00026
AISIN Fuel Tank Sending Unit for 1964-1967 Buick Special
4.433 Reviews
$73.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Special: 1964 1965 1966 1967
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Part interchange
FG88E
ConditionNew
item #101900N3
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AISIN Fuel Tank Sending Unit for 1965-1967 Buick Gran Sport
AisinPart # FSUGM-00051
AISIN Fuel Tank Sending Unit for 1965-1967 Buick Gran Sport
4.433 Reviews
$73.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Gran Sport: 1965 1966 1967
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Part interchange
19180457, 6426973
ConditionNew
item #1019012G
Show less
AISIN Fuel Tank Sending Unit for 1964-1967 Buick Special
AisinPart # FSUGM-00052
AISIN Fuel Tank Sending Unit for 1964-1967 Buick Special
4.433 Reviews
$73.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Special: 1964 1965 1966 1967
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Part interchange
FG88D
ConditionNew
item #1019024H
Show less
AISIN Fuel Tank Sending Unit for 1978-1985 Buick Regal
AisinPart # FSUGM-00025
AISIN Fuel Tank Sending Unit for 1978-1985 Buick Regal
4.433 Reviews
$73.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Buick Regal: 1978 1979 1980 1981 1982 1983 1984 1985
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Part interchange
25001612
ConditionNew
item #101904VP
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Spectra Premium FG10B Fuel Tank Sending Unit
Spectra PremiumPart # FG10B
Spectra Premium FG10B Fuel Tank Sending Unit
4.617 Reviews
$95.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1985-1985 Buick LeSabre, 1985-1985 Buick LeSabre, 1985-1985 Buick LeSabre, 1984-1985 Chevrolet Caprice, 1984-1985 Chevrolet Impala, 1984-1985 Pontiac Parisienne, 1984-1985 Pontiac Parisienne, 1984-1985 Pontiac Parisienne, 1984-1985 Pontiac Parisienne, 1984-1984 Chevrolet Caprice, 1984-1984 Chevrolet Impala, 1983-1983 Chevrolet Impala, 1983-1983 Pontiac Parisienne, 1983-1983 Pontiac Parisienne, 1983-1983 Pontiac Parisienne, 1983-1983 Pontiac Parisienne, 1982-1985 Oldsmobile Delta 88, 1982-1983 Oldsmobile 98, 1982-1982 Buick LeSabre, 1982-1982 Oldsmobile Delta 88
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
FG10B, 4017142, 25000599, FG10B, 692051, TNKFG10B, SU171
item #1000YXC9
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Spectra Premium FG14B Fuel Tank Sending Unit
Spectra PremiumPart # FG14B
Spectra Premium FG14B Fuel Tank Sending Unit
4.617 Reviews
$77.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1987-1989 Pontiac Safari, 1987-1988 Chevrolet Caprice, 1987-1988 Chevrolet Caprice, 1986-1990 Buick LeSabre, 1986-1990 Oldsmobile Custom Cruiser, 1985-1989 Buick Electra, 1985-1985 Buick LeSabre, 1985-1985 Chevrolet Caprice, 1982-1982 Chevrolet Impala, 1982-1982 Chevrolet Impala, 1982-1982 Chevrolet Impala, 1982-1982 Chevrolet Impala, 1981-1985 Oldsmobile Custom Cruiser, 1981-1984 Buick Electra, 1981-1983 Buick Estate Wagon, 1981-1982 Chevrolet Caprice, 1981-1982 Chevrolet Caprice, 1981-1982 Chevrolet Caprice, 1981-1982 Pontiac Parisienne, 1981-1981 Pontiac Bonneville
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
FG14B, 4017212, 25002212, FG14B, 692057, TNKFG14B, SU191
item #1000Z0EL
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Spectra Premium FG11F Fuel Tank Sending Unit
Spectra PremiumPart # FG11F
Spectra Premium FG11F Fuel Tank Sending Unit
4.617 Reviews
$81.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1988-1988 Buick Skyhawk, 1988-1988 Chevrolet Cavalier, 1988-1988 Oldsmobile Firenza, 1988-1988 Pontiac Sunbird, 1988-1988 Pontiac Sunbird, 1987-1988 Pontiac Sunbird, 1987-1988 Pontiac Sunbird, 1987-1988 Pontiac Sunbird, 1987-1988 Pontiac Sunbird, 1987-1987 Buick Skyhawk, 1987-1987 Buick Skyhawk, 1987-1987 Buick Skyhawk, 1987-1987 Buick Skyhawk, 1987-1987 Buick Skyhawk, 1987-1987 Buick Skyhawk, 1987-1987 Buick Skyhawk, 1987-1987 Buick Skyhawk, 1987-1987 Buick Skyhawk, 1987-1987 Oldsmobile Firenza, 1987-1987 Oldsmobile Firenza
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
FG11F, 4017162, 25093511, 25092751, FG11F, 692091, TNKFG11F, SU121, 
...View more
item #1000YX48
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Spectra Premium FG103B Fuel Tank Sending Unit
Spectra PremiumPart # FG103B
Spectra Premium FG103B Fuel Tank Sending Unit
4.617 Reviews
$116.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1977-1979 Oldsmobile Omega, 1977-1979 Pontiac Phoenix, 1976-1981 Chevrolet Camaro, 1976-1979 Buick Skylark, 1976-1979 Chevrolet Nova, 1976-1977 Pontiac Ventura, 1975-1975 Buick Skylark
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
FG103B, 4017126, TNKFG103B, E2634R, 25000308, FG103B
item #1000Z1W1
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ÜRO Parts GM0514044 Fuel Tank Sending Unit
ÜRO PartsPart # GM0514044
ÜRO Parts GM0514044 Fuel Tank Sending Unit
4.535 Reviews
$60.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1966-1966 Chevrolet Caprice, 1965-1967 Buick Skylark, 1965-1967 Chevrolet Chevelle, 1965-1967 Chevrolet El Camino, 1965-1967 Oldsmobile Cutlass, 1965-1967 Pontiac GTO, 1965-1967 Pontiac LeMans, 1965-1967 Pontiac Tempest, 1965-1966 Chevrolet Bel Air, 1965-1966 Chevrolet Impala
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Part interchange
GM0514044, 19180457, 6426973, FG88B, GM0514044
item #1000Z97W
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Fuel Transfer Unit - Left Driver Side - Delphi FT4092
DelphiPart # FT4092
Fuel Transfer Unit - Left Driver Side - Delphi FT4092
4.648 Reviews
$196.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2016-2020 Buick Envision
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Buick
Item LocatedUnited States
Quantity1
Installation PositionLeft
Part interchange
FT4092, SK1451, 13507243, CFT4092
item #1001VRV3
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Page 5 of 5

Choosing A Fuel Tank Sending Unit

A fuel sending unit must match the tank, electrical connection and fuel-level system in the vehicle. On a vehicle with more than one tank, the front or rear position can also change the required part. Compare the float arrangement, fuel-line connections and mounting position for the tank being serviced.

A-Premium offers sending units with different combinations of floats, gaskets, strainers or return connections for selected applications. Match the connections and mounting arrangement to the tank being serviced.

How A Fuel Gauge Sending Unit Works

In a common float-type design, the float moves as the fuel level changes and the sender produces an electrical signal for the gauge system. The vehicle interprets that signal to display an estimated level. The sender's travel and electrical characteristics need to suit the tank and gauge.

The sender measures level; a fuel pump supplies fuel to the engine. They can be separate parts or appear in the same tank assembly, depending on the vehicle.

Inaccurate Fuel Gauge Readings

An inaccurate or fluctuating fuel gauge makes it harder to judge how much fuel remains. Compare the actual fuel level with the sender and gauge behavior before choosing a replacement.

Working inside a fuel tank requires the vehicle's fuel-system safety and service procedures because fuel and vapor can ignite.

Frequently Asked Questions (FAQ)

Why can a fuel gauge stay on full or empty?

A stuck float, a damaged sender, a wiring or connector problem, or a fault in the gauge circuit can affect the reading. The correct repair follows from checking the sender's movement and signal as well as the rest of the circuit.

Does a fuel sending unit always include a fuel pump?

Package contents vary. Some A-Premium sending units list a float and other service pieces but explicitly do not include a pump. A complete pump assembly is a different purchase, so check which components the selected part supplies.

Why does the sender resistance range matter?

The gauge system is designed to interpret a particular electrical signal as the fuel level changes. A sender with the wrong characteristics can give an inaccurate reading even if the float moves freely. Match the unit to the vehicle's specified system.

Can front and rear fuel tank senders be interchanged?

They should be matched to the tank and position specified for the vehicle. Tank shape, float travel and line connections can differ, so a sender for one tank is not automatically correct for the other.

Does a noisy fuel pump prove the sending unit is bad?

The pump and level sender have different jobs. Pump noise does not by itself diagnose a faulty fuel-level signal, and replacing the sender alone will not necessarily correct a pump problem. Check the component associated with the actual symptom.

Related Categories

Fuel Pump
Fuel Pump
Fuel Tank Strap
Fuel Tank Strap
Code Readers & Scanners
Code Readers & Scanners
Mechanical Fuel Pump
Mechanical Fuel Pump
Engine Air Filter
Engine Air Filter
Lift Support
Lift Support

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