Add your vehicle to ensure fitment/Choose a yearRequired Fields
Select a different vehicle
Make/Model
VIN
Save
Chevrolet Chevelle Fuel Sending Unit
19 itemsFix inaccurate fuel gauge readings with a fuel tank sending unit built to track fuel level changes, correct stuck empty or full displays, and help you know what's really left in the tank.
- All filters
- Sort By
- Year
- Price
- Brand
- Warranty
A-Premium®Part # APFSU073
Fuel Tank Sending Unit for Chevy Malibu Chevelle Buick Regal Century Oldsmobile
4.532 Reviews
$67.99
Edit ZIP code
2-year warranty
90 days free return
Fits 1973 - 1977 Buick Century, 1973 - 1977 Buick Regal, 1974 - 1977 Buick Regal, 1973 - 1973 Chevrolet Chevelle, 1973 - 1973 Chevrolet Chevelle, 1973 - 1977 Chevrolet Malibu, 1973 - 1977 Chevrolet Malibu, 1973 - 1977 Chevrolet Monte Carlo, 1973 - 1977 Oldsmobile Cutlass, 1973 - 1977 Oldsmobile Cutlass, 1973 - 1975 Pontiac Grand Am, 1975 - 1977 Pontiac Grand LeMans, 1975 - 1977 Pontiac Grand LeMans, 1976 - 1977 Pontiac Grand Prix, 1973 - 1974 Pontiac LeMans, 1973 - 1977 Pontiac LeMans, 1973 - 1977 Pontiac LeMans
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
Part interchange
692-131, FG107A, 6429285
ConditionNew
item #100505AG
Show less
A-Premium®Part # APFSU008
Fuel Tank Sending Unit for Chevrolet Impala Malibu Pontiac Stainless Steel
4.532 Reviews
$53.99
Low stock: Only 5 left
Edit ZIP code
2-year warranty
90 days free return
Fits 1965 - 1965 Buick Skylark, 1966 - 1967 Buick Skylark, 1965 - 1967 Buick Skylark, 1966 - 1967 Buick Skylark, 1965 - 1967 Buick Skylark, 1965 - 1967 Buick Special, 1965 - 1967 Buick Special, 1966 - 1967 Buick Special, 1965 - 1966 Chevrolet Bel Air, 1965 - 1965 Chevrolet Biscayne, 1966 - 1966 Chevrolet Caprice, 1965 - 1966 Chevrolet Chevelle, 1965 - 1967 Chevrolet Chevelle, 1967 - 1967 Chevrolet Chevelle, 1967 - 1967 Chevrolet Chevelle, 1965 - 1966 Chevrolet Chevelle, 1965 - 1967 Chevrolet Chevelle, 1965 - 1967 Chevrolet Chevelle, 1965 - 1967 Chevrolet El Camino, 1965 - 1965 Chevrolet Impala
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
Part interchange
FG88A, 6428067
ConditionNew
item #1004L5N4
Show less
A-Premium®Part # APFSU037
Fuel Tank Sending Unit for Buick Skylark Chevrolet Chevelle Oldsmobile Pontiac
4.532 Reviews
$52.99
Low stock: Only 5 left
Edit ZIP code
2-year warranty
90 days free return
Fits 1965 - 1967 Buick Gran Sport, 1964 - 1967 Buick Skylark, 1964 - 1967 Buick Special, 1964 - 1967 Chevrolet Chevelle, 1964 - 1967 Chevrolet El Camino, 1964 - 1967 Chevrolet Malibu, 1965 - 1967 Oldsmobile 442, 1964 - 1967 Oldsmobile Cutlass, 1967 - 1967 Oldsmobile Cutlass Supreme, 1964 - 1967 Oldsmobile F85, 1964 - 1967 Pontiac GTO, 1964 - 1967 Pontiac LeMans, 1964 - 1967 Pontiac Tempest
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
ConditionNew
item #1004L8EL
Note
It comes with the 5/16 inch Outlet.
Show less
A-Premium®Part # APFSU013
Fuel Tank Sending Unit for Buick Skylark Chevy Malibu Chevelle Olds Pontiac GTO
4.532 Reviews
$56.99
Low stock: Only 5 left
Edit ZIP code
2-year warranty
90 days free return
Fits 1964 - 1967 Buick Skylark, 1964 - 1965 Buick Skylark, 1966 - 1967 Buick Skylark, 1966 - 1967 Buick Skylark, 1965 - 1967 Buick Skylark, 1964 - 1967 Buick Special, 1964 - 1965 Buick Special, 1966 - 1967 Buick Special, 1966 - 1967 Buick Special, 1964 - 1966 Chevrolet Chevelle, 1964 - 1967 Chevrolet Chevelle, 1967 - 1967 Chevrolet Chevelle, 1964 - 1967 Chevrolet Chevelle, 1964 - 1967 Chevrolet Chevelle, 1965 - 1965 Chevrolet Chevelle, 1967 - 1967 Chevrolet Chevelle, 1965 - 1967 Chevrolet Chevelle, 1964 - 1966 Chevrolet El Camino, 1964 - 1967 Chevrolet El Camino, 1967 - 1967 Chevrolet El Camino
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
ConditionNew
item #1004L35C
Note
The package comes with the 3/8 inch Outlet included while the 1/4 inch Fuel Return is not.
Show less
A-Premium®Part # APFSU014
Fuel Tank Sending Unit for Buick Skylark Chevrolet Biscayne Chevelle Bel Air
4.532 Reviews
$50.99
Low stock: Only 4 left
Edit ZIP code
2-year warranty
90 days free return
Fits 1965 - 1965 Chevrolet Impala, 1965 - 1967 Chevrolet Impala, 1965 - 1967 Chevrolet Impala, 1965 - 1967 Chevrolet Impala, 1965 - 1967 Chevrolet Impala, 1965 - 1965 Chevrolet Impala, 1966 - 1967 Chevrolet Impala, 1964 - 1966 Chevrolet Malibu, 1964 - 1967 Chevrolet Malibu, 1967 - 1967 Chevrolet Malibu, 1964 - 1967 Chevrolet Malibu, 1964 - 1967 Chevrolet Malibu, 1965 - 1967 Chevrolet Malibu, 1967 - 1967 Oldsmobile Cutlass, 1964 - 1967 Oldsmobile Cutlass, 1965 - 1967 Oldsmobile Cutlass, 1964 - 1965 Oldsmobile F85, 1966 - 1967 Oldsmobile F85, 1964 - 1967 Oldsmobile F85, 1965 - 1966 Oldsmobile F85
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
ConditionNew
item #1004L31C
Note
It comes with the 3/8 inch Outlet and 1/4 inch Fuel Return.
Show less
A-Premium®Part # APFSU038
Fuel Tank Sending Unit for Buick Skylark Chevy Chevelle Oldsmobile Pontiac F85
4.532 Reviews
$62.99
Low stock: Only 2 left
Edit ZIP code
2-year warranty
90 days free return
Fits 1971 - 1972 Buick GS, 1971 - 1972 Buick GS 455, 1971 - 1972 Buick Skylark, 1971 - 1972 Buick Skylark, 1971 - 1972 Buick Skylark, 1971 - 1972 Buick Skylark, 1971 - 1972 Chevrolet Chevelle, 1971 - 1972 Chevrolet Chevelle, 1971 - 1972 Chevrolet Chevelle, 1971 - 1972 Chevrolet El Camino, 1971 - 1972 Chevrolet Monte Carlo, 1971 - 1971 Oldsmobile 442, 1971 - 1972 Oldsmobile Cutlass, 1971 - 1972 Oldsmobile Cutlass Supreme, 1971 - 1972 Oldsmobile F85, 1971 - 1971 Pontiac GTO, 1971 - 1972 Pontiac LeMans
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
ConditionNew
item #1004L6UZ
Note
This part has 1 Outlet while the Fuel Return is not included.
Show less
A-Premium®Part # APFSU140
Fuel Tank Sending Unit for Chevy Malibu Chevelle Buick Oldsmobile Pontiac 1964
4.532 Reviews
$60.99
Low stock: Only 2 left
Edit ZIP code
2-year warranty
90 days free return
Fits 1964 - 1964 Buick Skylark, 1964 - 1964 Buick Special, 1964 - 1964 Chevrolet Chevelle, 1964 - 1964 Chevrolet El Camino, 1964 - 1964 Chevrolet Malibu, 1964 - 1964 Oldsmobile Cutlass, 1964 - 1964 Oldsmobile F85, 1964 - 1964 Pontiac LeMans, 1964 - 1964 Pontiac Tempest
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
ConditionNew
item #10019UES
Note
This item only fits the vehicle with 5/16 in. Outlet & Fits: Hardtop & Convertible and Sedan.
Show less
Spectra PremiumPart # FG88E
Spectra Premium FG88E Fuel Tank Sending Unit
4.616 Reviews
$61.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1964-1964 Buick Special, 1964-1965 Buick Skylark, 1964-1965 Buick Skylark, 1964-1965 Buick Skylark, 1964-1967 Buick Skylark, 1965-1965 Buick Skylark, 1965-1966 Buick Special, 1966-1966 Buick Skylark, 1966-1967 Buick Skylark, 1966-1967 Buick Skylark, 1966-1967 Buick Skylark, 1966-1967 Buick Skylark, 1966-1967 Buick Skylark, 1967-1967 Buick Skylark, 1967-1967 Buick Skylark, 1967-1967 Buick Skylark, 1967-1967 Buick Special, 1967-1967 Buick Special, 1967-1967 Buick Special, 1967-1967 Buick Special
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
Part interchange
FG88E, TNKFG88E, 4017319, E2617A, FG88E
item #1000YZG7
Show less
Spectra PremiumPart # FG107B
Spectra Premium FG107B Fuel Tank Sending Unit
4.616 Reviews
$86.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1973-1974 Buick Century, 1973-1974 Buick Century, 1973-1974 Buick Century, 1973-1974 Buick Century, 1973-1974 Buick Regal, 1973-1974 Buick Regal, 1974-1974 Buick Century, 1974-1974 Buick Century, 1974-1975 Buick Century, 1974-1975 Buick Century, 1975-1975 Buick Century, 1975-1975 Buick Century, 1975-1975 Buick Century, 1975-1975 Buick Century, 1975-1977 Buick Century, 1975-1977 Buick Regal, 1976-1976 Buick Century, 1976-1977 Buick Century, 1976-1977 Buick Century, 1976-1977 Buick Century
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
Part interchange
FG107B, 4017135, TNKFG107B, 6429286, FG107B, RFG107B
item #1000YY25
Show less
ÜRO PartsPart # GM0514044
ÜRO Parts GM0514044 Fuel Tank Sending Unit
4.631 Reviews
$60.99
Low stock: Only 2 left
Edit ZIP code
3-year warranty
90 days free return
Fits 1965-1967 Buick Skylark, 1965-1966 Chevrolet Bel Air, 1965-1966 Chevrolet Impala, 1965-1967 Chevrolet Chevelle, 1965-1967 Chevrolet El Camino, 1966-1966 Chevrolet Caprice, 1965-1967 Oldsmobile Cutlass, 1965-1967 Pontiac GTO, 1965-1967 Pontiac LeMans, 1965-1967 Pontiac Tempest
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
Part interchange
GM0514044, 19180457, 6426973, FG88B, GM0514044
item #1000Z97W
Show less
A-Premium®Part # APFSU053
Fuel Sending Unit with Float for Chevrolet Malibu Buick Regal Pontiac LeMans Gas
4.532 Reviews
$56.99
Edit ZIP code
2-year warranty
90 days free return
Fits 1975 - 1977 Buick Century, 1977 - 1977 Buick Century, 1973 - 1977 Buick Century, 1977 - 1977 Buick Century, 1973 - 1974 Buick Century, 1975 - 1977 Buick Regal, 1977 - 1977 Buick Regal, 1973 - 1977 Buick Regal, 1974 - 1977 Buick Regal, 1973 - 1974 Buick Regal, 1974 - 1974 Buick Regal, 1973 - 1973 Chevrolet Chevelle, 1973 - 1973 Chevrolet Chevelle, 1973 - 1973 Chevrolet Chevelle, 1973 - 1973 Chevrolet Chevelle, 1973 - 1973 Chevrolet Chevelle, 1973 - 1973 Chevrolet Laguna, 1973 - 1973 Chevrolet Laguna, 1973 - 1975 Chevrolet Laguna, 1974 - 1975 Chevrolet Laguna
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
ConditionNew
item #1000E08X
Note
This item has 3 outlets (diameter of 3/8 inches).
Show less
Spectra PremiumPart # FG107A
Spectra Premium FG107A Fuel Tank Sending Unit
4.616 Reviews
$116.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1973-1973 Buick Century, 1973-1973 Buick Century, 1973-1974 Buick Century, 1973-1974 Buick Century, 1973-1974 Buick Regal, 1973-1974 Buick Regal, 1974-1974 Buick Century, 1974-1974 Buick Century, 1974-1974 Buick Century, 1974-1974 Buick Century, 1974-1975 Buick Century, 1974-1975 Buick Century, 1975-1975 Buick Century, 1975-1975 Buick Century, 1975-1975 Buick Century, 1975-1975 Buick Century, 1975-1977 Buick Century, 1975-1977 Buick Regal, 1976-1976 Buick Century, 1976-1977 Buick Century
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
Part interchange
FG107A, 4017134, 6429285, FG107A, 692131, TNKFG107A, RFG107A
item #1000YWXP
Show less
Spectra PremiumPart # FG88C
Spectra Premium FG88C Fuel Tank Sending Unit
4.616 Reviews
$63.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1964-1964 Buick Skylark, 1964-1964 Buick Skylark, 1964-1964 Buick Skylark, 1964-1964 Buick Special, 1964-1964 Chevrolet Chevelle, 1964-1964 Chevrolet Chevelle, 1964-1964 Chevrolet Chevelle, 1964-1964 Chevrolet Chevelle, 1964-1964 Chevrolet Chevelle, 1964-1964 Chevrolet Chevelle, 1964-1964 Chevrolet Chevelle, 1964-1964 Chevrolet Chevelle, 1964-1964 Chevrolet Chevelle, 1964-1964 Chevrolet Chevelle, 1964-1964 Chevrolet Chevelle, 1964-1964 Chevrolet El Camino, 1964-1964 Chevrolet El Camino, 1964-1964 Chevrolet El Camino, 1964-1964 Chevrolet Malibu, 1964-1964 Chevrolet Malibu
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
Part interchange
FG88C, 4017317, 6426932, FG88C, 692233, TNKFG88C, E4054A
item #1000YYZP
Show less
Spectra PremiumPart # FG91A
Spectra Premium FG91A Fuel Tank Sending Unit
4.616 Reviews
$89.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1968-1968 Buick Skylark, 1968-1968 Buick Skylark, 1968-1968 Buick Skylark, 1968-1968 Buick Skylark, 1968-1968 Buick Skylark, 1968-1968 Buick Skylark, 1968-1968 Buick Skylark, 1968-1969 Buick GS 350, 1968-1969 Buick GS 400, 1968-1969 Buick Special, 1968-1970 Buick Skylark, 1968-1970 Buick Skylark, 1969-1970 Buick Skylark, 1969-1970 Buick Skylark, 1970-1970 Buick GS, 1970-1970 Buick GS 455, 1970-1970 Buick Skylark, 1970-1970 Buick Skylark, 1970-1970 Buick Skylark, 1968-1968 Chevrolet Chevelle
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
Part interchange
FG91A, 4017019, 6428034, FG91A, 692241, TNKFG91A, E2618A, 19179689
item #1000Z1N2
Show less
Spectra PremiumPart # FG88A
Spectra Premium FG88A Fuel Tank Sending Unit
4.616 Reviews
$58.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1965-1965 Buick Skylark, 1965-1965 Buick Skylark, 1965-1966 Buick Skylark, 1965-1967 Buick Skylark, 1965-1967 Buick Skylark, 1965-1967 Buick Skylark, 1965-1967 Buick Skylark, 1965-1967 Buick Special, 1966-1967 Buick Skylark, 1966-1967 Buick Skylark, 1966-1967 Buick Skylark, 1966-1967 Buick Skylark, 1967-1967 Buick Skylark, 1967-1967 Buick Skylark, 1967-1967 Buick Skylark, 1967-1967 Buick Special, 1967-1967 Buick Special, 1967-1967 Buick Special, 1965-1965 Chevrolet Bel Air, 1965-1965 Chevrolet Bel Air
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
Part interchange
FG88A, TNKFG88A, 4017315, 6428067, FG88A
item #1000YZQR
Show less
Spectra PremiumPart # FG91B
Spectra Premium FG91B Fuel Tank Sending Unit
4.616 Reviews
$89.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1968-1968 Buick Skylark, 1968-1968 Buick Skylark, 1968-1968 Buick Skylark, 1968-1968 Buick Skylark, 1968-1968 Buick Skylark, 1968-1968 Buick Skylark, 1968-1968 Buick Skylark, 1968-1968 Buick Skylark, 1968-1969 Buick GS 350, 1968-1969 Buick GS 400, 1968-1969 Buick Special, 1968-1970 Buick Skylark, 1968-1970 Buick Skylark, 1969-1970 Buick Skylark, 1969-1970 Buick Skylark, 1970-1970 Buick GS, 1970-1970 Buick GS 455, 1970-1970 Buick Skylark, 1970-1970 Buick Skylark, 1970-1970 Buick Skylark
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
Part interchange
FG91B, 4017021, 6428837, FLS1079, FG91B, 692242, TNKFG91B, E2622A,
...View moreitem #1000Z1X4
Show less
Spectra PremiumPart # FG91C
Spectra Premium FG91C Fuel Tank Sending Unit
4.616 Reviews
$61.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1971-1971 Buick Skylark, 1971-1971 Buick Skylark, 1971-1971 Buick Skylark, 1971-1971 Buick Skylark, 1971-1971 Buick Skylark, 1971-1972 Buick GS, 1971-1972 Buick GS 455, 1971-1972 Buick Skylark, 1971-1972 Buick Skylark, 1972-1972 Buick Skylark, 1972-1972 Buick Skylark, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
Part interchange
FG91C, 4017326, 6428838, FG91C, 692243, TNKFG91C, E2624A
item #1000YZ5X
Show less
Spectra PremiumPart # FG91D
Spectra Premium FG91D Fuel Tank Sending Unit
4.616 Reviews
$61.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1971-1971 Buick Skylark, 1971-1971 Buick Skylark, 1971-1971 Buick Skylark, 1971-1971 Buick Skylark, 1971-1972 Buick GS, 1971-1972 Buick GS 455, 1971-1972 Buick Skylark, 1971-1972 Buick Skylark, 1971-1972 Buick Skylark, 1972-1972 Buick Skylark, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle, 1971-1972 Chevrolet Chevelle
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
Part interchange
FG91D, 4017022, 6428837, FG91D, 692244, TNKFG91D, E2625A, 19179690
item #1000Z1UV
Show less
Spectra PremiumPart # FG88D
Spectra Premium FG88D Fuel Tank Sending Unit
4.616 Reviews
$64.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1964-1964 Buick Special, 1964-1965 Buick Skylark, 1964-1965 Buick Skylark, 1964-1965 Buick Skylark, 1964-1967 Buick Skylark, 1965-1965 Buick Skylark, 1965-1966 Buick Special, 1966-1966 Buick Skylark, 1966-1967 Buick Skylark, 1966-1967 Buick Skylark, 1966-1967 Buick Skylark, 1966-1967 Buick Skylark, 1966-1967 Buick Skylark, 1967-1967 Buick Skylark, 1967-1967 Buick Skylark, 1967-1967 Buick Skylark, 1967-1967 Buick Special, 1967-1967 Buick Special, 1967-1967 Buick Special, 1967-1967 Buick Special
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chevrolet Chevelle
Item LocatedUnited States
Quantity1
Part interchange
FG88D, 692234, TNKFG88D, 4017318, E4060A, FG88D
item #1000YXKU
Show less
Bad fuel sending unit symptoms
- Inaccurate fuel gauge: The fuel gauge doesn't reflect the actual fuel level accurately.
- Fluctuating fuel gauge: The gauge shows sudden, irregular fluctuations.
- Stuck fuel gauge: It remains stuck at a full or empty reading.
- Fuel warning light: The low fuel warning light may illuminate even with enough fuel.
- Difficulty starting: Starting the vehicle can be challenging, especially if the gauge is unreliable.
- Misjudging fuel consumption: Problems with fuel economy calculations may occur.
- Running out of fuel: Drivers may unexpectedly run out of fuel due to inaccurate readings.
- Noisy fuel pump: Unusual noises from the fuel pump can be a sign of a faulty sending unit.
Fuel sending unit vs fuel pump
1. Fuel sending unit
A fuel sending unit measures and reports the fuel level in the vehicle's tank to the driver via the fuel gauge on the dashboard. It contains a float and a variable resistor and is located inside the fuel tank. Maintenance typically involves addressing fuel gauge accuracy.
2. Fuel pump
A fuel pump's primary function is to deliver fuel from the tank to the engine for combustion. It pressurizes and circulates fuel through the system, ensuring the engine receives the necessary fuel. The pump has an electric motor and is often located inside the fuel tank. Maintenance is crucial to ensure proper fuel delivery and engine performance.
