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1978 Chevrolet K20 Fuel Pump

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Mr Gasket Electric Fuel Pump
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Mr Gasket Electric Fuel Pump
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Mr Gasket Electric Fuel Pump
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Mr Gasket Electric Fuel Pump
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Mr Gasket Electric Fuel Pump
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Mr Gasket Electric Fuel Pump
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(3 Reviews)
5 Stars
Mr Gasket 12S
Electric Fuel Pump
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Our List Price: $45.75
(83) In Stock
Part Number: 3404-03340041
Notes: Electric Fuel Pump -- For Use With Carburetor; Domestic; 4-7 psi; 35 gph
Features:
  • Internal Pressure Regulating
  • Universal Design Allows For Easy Installation
  • No Diaphragms Or Mechanical Parts To Wear Out
  • Solid-state Worry Free Electronics
  • They Make An Excellent Fuel Transfer Pump
Condition: New

Color Black
Finish Satin
Free Flow GPH 35
Fuel System Type Carbureted
Fuel Type Gasoline
Inlet Size 0.125 in. NPT
Material Polymer
Maximum PSI 7

Shipping Options:
Ground

Installation Instructions:
  • Installation Instructions PDF - [1]
  • This Part Fits: Catalog: F
    Vehicle
    1978 Chevrolet K20

    Action Crash Fuel Pump; Premium
    Action Crash logo Action Crash Fuel Pump Click to Enlarge
    (2 Reviews)
    4.5 Stars
    Action Crash FMD010100
    Fuel Pump
    Close
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    Product List Price:
    $30.04
    Our List Price: $20.98
    (1) In Stock
    Part Number: 3404-04051454
    Notes: FUEL PUMP MODULE
    Quality: Premium - High quality new replacement part.
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: D
    Vehicle Notes
    1978 Chevrolet K20 FUEL PUMP MODULE 

    Action Crash Fuel Pump; Premium
    Action Crash logo Action Crash Fuel Pump Click to Enlarge
    (1 Reviews)
    5 Stars
    Action Crash FMD010083
    Fuel Pump
    Close
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    Product List Price:
    $30.04
    Our List Price: $20.98
    (6) In Stock
    Part Number: 3404-04051762
    Notes: FUEL PUMP MODULE
    Quality: Premium - High quality new replacement part.
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: D
    Vehicle Notes
    1978 Chevrolet K20 FUEL PUMP MODULE 

    Airtex Fuel Pump
    Airtex logo
    Airtex Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $24.73
    (4) In Stock
    Part Number: 3404-07084611
    Notes: Mechanical Fuel Pump -- 2 Line Pump
    Features:
    • Gasket Included
    • Airtex mechanical fuel pumps are designed to meet or exceed OEM specifications for fit and performance. Precision castings and hardened rockers help ensure a long life. Advanced polymer pump diaphragms help ensure consistent performance in multiple fuel blends. A new fuel filter is recommended when replacing. Product Features: Coverage for classic, performance and non-fuel-injected vehicles, 100% factory tested. Every single pump is 100% tested throughout the entire manufacturing process for worry free, out of the box performance.
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: C
    Vehicle Engine
    1978 Chevrolet K20 5.0L V8 
    1978 Chevrolet K20 5.7L V8 

    Airtex Fuel Pump
    Airtex logo Airtex Fuel Pump Click to Enlarge
    (1 Reviews)
    5 Stars
    Airtex 41169
    Fuel Pump
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    Our List Price: $21.18
    (2) In Stock
    Part Number: 3404-05008579
    Notes: Mechanical Fuel Pump -- 2 Line Pump
    Features:
    • Gasket Included
    • Airtex mechanical fuel pumps are designed to meet or exceed OEM specifications for fit and performance. Precision castings and hardened rockers help ensure a long life. Advanced polymer pump diaphragms help ensure consistent performance in multiple fuel blends. A new fuel filter is recommended when replacing. Product Features: Coverage for classic, performance and non-fuel-injected vehicles, 100% factory tested. Every single pump is 100% tested throughout the entire manufacturing process for worry free, out of the box performance.
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: B
    Vehicle Engine
    1978 Chevrolet K20 4.1L 6 Cyl 
    1978 Chevrolet K20 4.8L 6 Cyl 

    Airtex Fuel Pump
    Airtex logo Airtex Fuel Pump Click to Enlarge
    (1 Reviews)
    5 Stars
    Airtex 41378
    Fuel Pump
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    Our List Price: $20.18
    (2) In Stock
    Part Number: 3404-05008604
    Notes: Mechanical Fuel Pump -- Short Pump Housing; 3 Line Pump
    Features:
    • Gasket Included
    • Airtex mechanical fuel pumps are designed to meet or exceed OEM specifications for fit and performance. Precision castings and hardened rockers help ensure a long life. Advanced polymer pump diaphragms help ensure consistent performance in multiple fuel blends. A new fuel filter is recommended when replacing. Product Features: Coverage for classic, performance and non-fuel-injected vehicles, 100% factory tested. Every single pump is 100% tested throughout the entire manufacturing process for worry free, out of the box performance.
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: B
    Vehicle Engine
    1978 Chevrolet K20 5.7L V8 
    1978 Chevrolet K20 6.6L V8 

    Airtex Fuel Pump
    Airtex logo Airtex Fuel Pump Click to Enlarge
    (Read reviews)
    Our List Price: $24.18
    (72) In Stock
    Part Number: 3404-05008573
    Notes: Mechanical Fuel Pump -- with 3 Line Pump
    Features:
    • Gasket Included
    • Airtex mechanical fuel pumps are designed to meet or exceed OEM specifications for fit and performance. Precision castings and hardened rockers help ensure a long life. Advanced polymer pump diaphragms help ensure consistent performance in multiple fuel blends. A new fuel filter is recommended when replacing. Product Features: Coverage for classic, performance and non-fuel-injected vehicles, 100% factory tested. Every single pump is 100% tested throughout the entire manufacturing process for worry free, out of the box performance.
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: B
    Vehicle Engine
    1978 Chevrolet K20 7.4L V8 

    Airtex Fuel Pump
    Airtex logo Airtex Fuel Pump Click to Enlarge
    (Read reviews)
    Our List Price: $25.18
    (4) In Stock
    Part Number: 3404-05008593
    Notes: Mechanical Fuel Pump -- with 3 Line Pump; long Housing
    Features:
    • Gasket Included
    • Airtex mechanical fuel pumps are designed to meet or exceed OEM specifications for fit and performance. Precision castings and hardened rockers help ensure a long life. Advanced polymer pump diaphragms help ensure consistent performance in multiple fuel blends. A new fuel filter is recommended when replacing. Product Features: Coverage for classic, performance and non-fuel-injected vehicles, 100% factory tested. Every single pump is 100% tested throughout the entire manufacturing process for worry free, out of the box performance.
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: B
    Vehicle Engine
    1978 Chevrolet K20 5.7L V8 

    Holley Fuel Pump
    Holley logo
    Holley Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $158.95
    (1) In Stock
    Part Number: 3404-03287353
    Notes: Keith Dorton Series VoluMax Race Series Fuel Pump -- Free Flow GPH 170+; Free Flow LPH 644; Gasoline; 8 AN O-Ring - 3 / 4-16 SAE Inlet / Outlet; Silver
    Features:
    • Fuel Body Casting Can Be Rotated For Plumbing Situations
    • Fuel Pressure Regulator Required Recommend P/N 12-704
    • 3/4in.-16 Inlet And Outlet Ports
    • High Output Fuel Flow
    • Heavy Duty Construction For Continuous High rpm Operation
    • Fittings Not Included
    • Flows 170 gph Free Flow
    • Redesigned High Flow Valves Ensure Adequate Fuel Delivery
    • Shutoff Pressure Pre-Set At 8 PSI
    Condition: New

    Color Silver
    Free Flow GPH 170
    Fuel Type Gasoline
    Fully Open 644
    Inlet Size 8AN O-Ring - .75 -16 SAE
    Material Aluminum
    Outlet Size 8AN O-Ring - 0.750 in. - 16 SAE

    Shipping Options:
    Ground
    This Part Fits: Catalog: F
    Vehicle Engine
    1978 Chevrolet K20 5.0L V8 
    1978 Chevrolet K20 5.7L V8 
    1978 Chevrolet K20 6.6L V8 

    Holley Fuel Pump
    Holley logo
    Holley Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $111.95
    (58) In Stock
    Part Number: 3404-03287350
    Notes: Mechanical Fuel Pump -- Free Flow GPH 110; Gasoline; 3 / 8 in. NPT Inlet / Outlet; Silver; Not Legal For Sale Or Use In California On Any Pollution Controlled
    Features:
    • High Output Fuel Flow
    • Heavy Duty Construction For Continuous High rpm Operation
    • Flows 110 gph Free Flow
    • Fuel Body Casting Can Be Rotated For Plumbing Situations
    • Shutoff Pressure Pre-Set From 6.5 To 8 PSI
    • Inlet And Outlet Tapped For 3/8 in. NPT
    • Fuel Pressure Regulator Is Not Required
    Condition: New

    Color Silver
    Free Flow GPH 110
    Fuel Type Gasoline
    Fully Open 416
    Inlet Size 0.375 in. NPT
    Material Aluminum
    Outlet Size 0.375 in. NPT

    Shipping Options:
    Ground
    This Part Fits: Catalog: F
    Vehicle Engine
    1978 Chevrolet K20 5.0L V8 
    1978 Chevrolet K20 5.7L V8 
    1978 Chevrolet K20 6.6L V8 

    Holley Fuel Pump
    Holley logo
    Holley Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $122.95
    (5) In Stock
    Part Number: 3404-03287379
    Notes: Mechanical Fuel Pump -- Free Flow GPH 110; Gasoline; 3 / 8 in. NPT Inlet / Outlet; Silver; Not Legal For Sale Or Use In California On Any Pollution Controlled
    Features:
    • Fuel Body Casting Can Be Rotated For Plumbing Situations
    • Shutoff Pressure Pre-Set From 6.5 To 8 PSI
    • Inlet And Outlet Tapped For 3/8 in. NPT
    • Fuel Pressure Regulator Is Not Required
    • High Output Fuel Flow
    • Heavy Duty Construction For Continuous High rpm Operation
    • Flows 110 gph Free Flow
    Condition: New

    Color Silver
    Free Flow GPH 110
    Fuel Type Gasoline
    Fully Open 416
    Inlet Size 0.375 in. NPT
    Material Aluminum
    Outlet Size 0.375 in. NPT

    Shipping Options:
    Ground
    This Part Fits: Catalog: F
    Vehicle Engine
    1978 Chevrolet K20 7.4L V8 

    Holley Fuel Pump
    Holley logo
    Holley Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $121.95
    (1) In Stock
    Part Number: 3404-03287369
    Notes: Mechanical Fuel Pump -- Free Flow GPH 130; Gasoline; 3 / 8 in. NPT Inlet / Outlet; Silver
    Features:
    • Redesigned High Flow Valves Ensure Adequate Fuel Delivery
    • Shutoff Pressure Pre-Set From 7.5 To 9 PSI
    • Fuel Body Casting Can Be Rotated For Plumbing Situations
    • Fuel Pressure Regulator Required Recommend
    • Inlet And Outlet Tapped For 3/8 in. NPT
    • High Output Fuel Flow
    • Heavy Duty Construction For Continuous High rpm Operation
    • Flows 130 gph Free Flow
    Condition: New

    Color Silver
    Free Flow GPH 130
    Fuel Type Gasoline
    Fully Open 492
    Inlet Size 0.375 in. NPT
    Material Aluminum
    Outlet Size 0.375 in. NPT

    Shipping Options:
    Ground
    This Part Fits: Catalog: F
    Vehicle Engine
    1978 Chevrolet K20 7.4L V8 

    Holley Fuel Pump
    Holley logo
    Holley Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $124.95
    (4) In Stock
    Part Number: 3404-03287351
    Notes: Mechanical Fuel Pump -- Free Flow GPH 130; Gasoline; 3 / 8 in. NPT Inlet / Outlet; Silver; Not Legal For Sale Or Use In California On Any Pollution Controlled
    Features:
    • Inlet And Outlet Tapped For 3/8 in. NPT
    • High Output Fuel Flow
    • Heavy Duty Construction For Continuous High rpm Operation
    • Flows 130 gph Free Flow
    • Redesigned High Flow Valves Ensure Adequate Fuel Delivery
    • Shutoff Pressure Pre-Set From 7.5 To 9 PSI
    • Fuel Body Casting Can Be Rotated For Plumbing Situations
    • Fuel Pressure Regulator Required Recommend P/N 12-704
    Condition: New

    Color Silver
    Free Flow GPH 130
    Fuel Type Gasoline
    Fully Open 492
    Inlet Size 0.375 in. NPT
    Material Aluminum
    Outlet Size 0.375 in. NPT

    Shipping Options:
    Ground
    This Part Fits: Catalog: F
    Vehicle Engine
    1978 Chevrolet K20 5.0L V8 
    1978 Chevrolet K20 5.7L V8 
    1978 Chevrolet K20 6.6L V8 

    Holley Fuel Pump
    Holley logo
    Holley Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $96.34
    (11) In Stock
    Part Number: 3404-03287358
    Notes: Mechanical Fuel Pump -- Free Flow GPH 80; Free Flow LPH 302; Gasoline; 1 / 4 in. NPT Inlet / Outlet; Silver; Not Legal For Sale Or Use In California
    Features:
    • Street Performance
    • Heavy Duty Construction For Continuous High rpm Operation
    • Flows 80 gph Free Flow
    • Fuel Body Casting Can Be Rotated For Plumbing Situations
    • Shutoff Pressure Pre-Set 7.5 PSI
    • Inlet And Outlet Tapped For 1/4 in. NPT
    • Fuel Pressure Regulator Is Not Required
    Condition: New

    Color Silver
    Free Flow GPH 80
    Fuel Type Gasoline
    Fully Open 302
    Inlet Size 0.250 in. NPT
    Material Aluminum
    Outlet Size 0.250 in. NPT

    Shipping Options:
    Ground
    This Part Fits: Catalog: F
    Vehicle Engine
    1978 Chevrolet K20 5.0L V8 
    1978 Chevrolet K20 5.7L V8 
    1978 Chevrolet K20 6.6L V8 

    Holley Fuel Pump
    Holley logo
    Holley Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $96.34
    (17) In Stock
    Part Number: 3404-03287396
    Notes: Mechanical Fuel Pump -- Free Flow GPH 80; Free Flow LPH 302; Gasoline; 1 / 4 in. NPT Inlet / Outlet; Silver; Not Legal For Sale Or Use In California
    Features:
    • Fuel Pressure Regulator Is Not Required
    • Street Performance
    • Heavy Duty Construction For Continuous High rpm Operation
    • Flows 80 gph Free Flow
    • Fuel Body Casting Can Be Rotated For Plumbing Situations
    • Shutoff Pressure Pre-Set 7.5 PSI
    • Inlet And Outlet Tapped For 1/4 in. NPT
    Condition: New

    Center Bore Diameter 1.750 in.
    Color Silver
    Free Flow GPH 80
    Fuel Type Gasoline
    Fully Open 302
    Inlet Size 0.250 in. NPT
    Material Aluminum
    Outlet Size 0.250 in. NPT

    Shipping Options:
    Ground
    This Part Fits: Catalog: F
    Vehicle Engine
    1978 Chevrolet K20 7.4L V8 

    Carter Fuel Pump
    Carter logo Carter Fuel Pump Click to Enlarge
    (Read reviews)
    Our List Price: $20.18
    (4) In Stock
    Part Number: 3404-05276518
    Notes: Mechanical Fuel Pump -- 2 Line Pump
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: B
    Vehicle Engine
    1978 Chevrolet K20 4.1L 6 Cyl 
    1978 Chevrolet K20 4.8L 6 Cyl 

    Carter Fuel Pump
    Carter logo
    Carter Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $24.73
    (3) In Stock
    Part Number: 3404-07259598
    Notes: Mechanical Fuel Pump -- 2 Line Pump
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: C
    Vehicle Engine
    1978 Chevrolet K20 5.0L V8 
    1978 Chevrolet K20 5.7L V8 

    Carter Fuel Pump
    Carter logo
    Carter Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $20.73
    (2) In Stock
    Part Number: 3404-07161868
    Notes: Mechanical Fuel Pump -- Short Pump Housing; 3 Line Pump
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: C
    Vehicle Engine
    1978 Chevrolet K20 5.7L V8 
    1978 Chevrolet K20 6.6L V8 

    Carter Fuel Pump
    Carter logo Carter Fuel Pump Click to Enlarge
    (Read reviews)
    Our List Price: $23.18
    (1) In Stock
    Part Number: 3404-05276514
    Notes: Mechanical Fuel Pump -- with 3 Line Pump
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: B
    Vehicle Engine
    1978 Chevrolet K20 7.4L V8 

    Autobest Electric Fuel Pump
    Autobest logo Autobest Electric Fuel Pump Click to Enlarge
    (1 Reviews)
    5 Stars
    Autobest F4001
    Electric Fuel Pump
    Close
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    Our List Price: $32.43
    (11) In Stock
    Part Number: 3404-05769623
    Notes: Externally Mounted Electric Fuel Pump -- Most Carbureted Applications; Not intended as a direct drop-in replacement for your OEM electric fuel pump.; Our universal electric fuel pumps are suited for custom vehicles, and replacing select obsolete mechanical fuel pumps.; Refer to the Universal Fuel Pump Application Reference Guide for details.
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: B
    Vehicle Engine
    1978 Chevrolet K20 CARB 

    Edelbrock Fuel Pump
    Edelbrock logo
    Edelbrock Fuel Pump
    Click to Enlarge
    Edelbrock Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $422.98
    with FREE Shipping
    (1) In Stock
    Part Number: 3404-07706853
    Notes: Mechanical Fuel Pump -- Victor Series Racing Fuel Pump; 6 Valves; Flow Cap 170 GPH; 5/8 in. 18AN Inlet/Outlet With 8AN Fitting Installed; Produces 8.5-9 PSI; Requires Fuel Pressure Regulator
    Condition: New

    Shipping Options:
    Free Ground Shipping
    This Part Fits: Catalog: C
    Vehicle Engine
    1978 Chevrolet K20 5.0L V8 
    1978 Chevrolet K20 5.7L V8 
    1978 Chevrolet K20 6.6L V8 

    Edelbrock Fuel Pump
    Edelbrock logo
    Edelbrock Fuel Pump
    Click to Enlarge
    (1 Reviews)
    5 Stars
    Edelbrock 1721
    Fuel Pump
    Close
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    Our List Price: $133.95
    (4) In Stock
    Part Number: 3404-03133348
    Notes: Performer Series Street Fuel Pump -- 6 Valves; Flow Cap 110 GPH; 6 PSI; 3 / 8 in. NPT Inlet / Outlet; Clockable Lower Housing Can be Rotated For Best Inlet / Outlet Assignment
    Features:
    • Supports Engines Up To 550 HP
    • Produces 6 psi
    • Improves Flow Quantity; Quality
    • Hi-Vol 0.375 in. NPT Inlet/Outlet
    • Gasoline Or Mixed Fuels Only
    • Unique Valve Design
    Condition: New

    Free Flow GPH 110
    Fuel Pump Type Mechanical

    Shipping Options:
    Ground

    Installation Instructions:
  • Installation Instructions PDF - [1]
  • This Part Fits: Catalog: F
    Vehicle Engine
    1978 Chevrolet K20 5.0L V8 
    1978 Chevrolet K20 5.7L V8 
    1978 Chevrolet K20 6.6L V8 

    Edelbrock Fuel Pump
    Edelbrock logo
    Edelbrock Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $141.95
    (3) In Stock
    Part Number: 3404-03133513
    Notes: Performer Series Street Fuel Pump -- 6 Valves; Flow Cap 110 GPH; 6 PSI; 3 / 8 in. NPT Inlet / Outlet; Clockable Lower Housing Can be Rotated For Best Inlet / Outlet Assignment
    Features:
    • Produces 6 psi
    • Improves Flow Quantity; Quality
    • Hi-Vol 0.375 in. NPT Inlet/Outlet
    • Gasoline Or Mixed Fuels Only
    • Unique Valve Design
    • Supports Engines Up To 550 HP
    Condition: New

    Free Flow GPH 110
    Fuel Pump Type Mechanical

    Shipping Options:
    Ground

    Installation Instructions:
  • Installation Instructions PDF - [1]
  • This Part Fits: Catalog: F
    Vehicle Engine
    1978 Chevrolet K20 7.4L V8 

    Edelbrock Fuel Pump
    Edelbrock logo
    Edelbrock Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $137.95
    (2) In Stock
    Part Number: 3404-03247493
    Notes: Victor Series Fuel Pump -- 6 Valves; Flow Cap 130 GPH; 10 PSI; Requires External Fuel Pressure Regulator; For Drag Racing / Circle Track / Street Machines
    Features:
    • Hi-Vol 0.5 in. NPT Inlet/Outlet
    • For Gasoline Only
    • Large Alcohol-Proof Diaphragm
    • Finest Quality Material
    • Aircraft-Type Allen Bolts
    • Beautifully Detailed
    • Produces 10 psi
    • Use w/Fuel Pressure Regulator PN[8190]
    Condition: New

    Free Flow GPH 130
    Fuel Pump Type Mechanical

    Shipping Options:
    Ground

    Installation Instructions:
  • Installation Instructions PDF - [1]
  • This Part Fits: Catalog: F
    Vehicle Engine
    1978 Chevrolet K20 5.0L V8 
    1978 Chevrolet K20 5.7L V8 
    1978 Chevrolet K20 6.6L V8 

    Edelbrock Fuel Pump
    Edelbrock logo
    Edelbrock Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $145.95
    (2) In Stock
    Part Number: 3404-03247494
    Notes: Victor Series Fuel Pump -- 6 Valves; Flow Cap 130 GPH; 10 PSI; Requires External Fuel Pressure Regulator; For Drag Racing / Circle Track / Street Machines
    Features:
    • Finest Quality Material
    • Aircraft-Type Allen Bolts
    • Beautifully Detailed
    • Produces 10 psi
    • Use w/Fuel Pressure Regulator NASCAR
    • Hi-Vol 0.5 in. NPT Inlet/Outlet
    • For Gasoline Only
    • Large Alcohol-Proof Diaphragm
    Condition: New

    Free Flow GPH 130
    Fuel Pump Type Mechanical

    Shipping Options:
    Ground

    Installation Instructions:
  • Installation Instructions PDF - [1]
  • This Part Fits: Catalog: F
    Vehicle Engine
    1978 Chevrolet K20 7.4L V8 

    Delphi Fuel Pump
    Delphi logo Delphi Fuel Pump Click to Enlarge
    (Read reviews)
    Our List Price: $22.18
    (99) In Stock
    Part Number: 3404-05277778
    Notes: Mechanical Fuel Pump -- with 2 Line Pump
    Features:
    • 100 years of OE experience, supplier to the world's top automakers, OE Heritage and knowledge built into every aftermarket part, comprehensive portfolio for a wide range of vehicles and model years.
    • Delphi is a global OE manufacturer and all fuel pumps are built to Delphi's OE standards
    • Frame mounted mechanical unit
    • Gaskets included
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: B
    Vehicle Engine
    1978 Chevrolet K20 4.1L 6 Cyl 
    1978 Chevrolet K20 4.8L 6 Cyl 

    Delphi Fuel Pump
    Delphi logo Delphi Fuel Pump Click to Enlarge
    (Read reviews)
    Our List Price: $26.18
    (35) In Stock
    Part Number: 3404-05277813
    Notes: Mechanical Fuel Pump -- with 2 Line Pump; with I.D. # 41377
    Features:
    • 100 years of OE experience, supplier to the world's top automakers, OE Heritage and knowledge built into every aftermarket part, comprehensive portfolio for a wide range of vehicles and model years.
    • Delphi is a global OE manufacturer and all fuel pumps are built to Delphi's OE standards
    • Frame mounted mechanical unit
    • Gaskets included
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: B
    Vehicle Engine
    1978 Chevrolet K20 5.0L V8 
    1978 Chevrolet K20 5.7L V8 

    Delphi Fuel Pump
    Delphi logo Delphi Fuel Pump Click to Enlarge
    (Read reviews)
    Our List Price: $22.18
    (97) In Stock
    Part Number: 3404-05277771
    Notes: Mechanical Fuel Pump -- with 3 Line Pump
    Features:
    • 100 years of OE experience, supplier to the world's top automakers, OE Heritage and knowledge built into every aftermarket part, comprehensive portfolio for a wide range of vehicles and model years.
    • Delphi is a global OE manufacturer and all fuel pumps are built to Delphi's OE standards
    • Frame mounted mechanical unit
    • Gaskets included
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: B
    Vehicle Engine
    1978 Chevrolet K20 7.4L V8 

    AC Delco Fuel Pump
    AC Delco logo
    AC Delco Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $42.98
    (1) In Stock
    Part Number: 3404-07985289
    Notes: GM Original Equipment -- New; with 3 Line Pump
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: N
    Vehicle Engine
    1978 Chevrolet K20 7.4L V8 

    Action Crash Fuel Pump; Premium
    Action Crash logo Action Crash Fuel Pump Click to Enlarge
    (3 Reviews)
    5 Stars
    Action Crash TNKSP8012
    Fuel Pump
    Close
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    Product List Price:
    $38.00
    Our List Price: $29.98

    Out of Stock
    Part Number: 3404-04119533
    Notes: ELECTRIC FUEL PUMP; UNIVERSAL; 12VOLT; 5-9PSI; UNIVERSAL MOUNT
    Quality: Premium - High quality new replacement part.
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: D
    Vehicle Notes
    1978 Chevrolet K20 ELECTRIC FUEL PUMP; UNIVERSAL; 12VOLT; 5-9PSI; UNIVERSAL MOUNT 

    Carter Fuel Pump
    Carter logo
    Carter Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $27.98

    Out of Stock
    Part Number: 3404-07259623
    Notes: Mechanical Fuel Pump -- with 3 Line Pump; Long Pump Housing
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: C
    Vehicle Engine
    1978 Chevrolet K20 5.7L V8 

    Delphi Fuel Pump
    Delphi logo Delphi Fuel Pump Click to Enlarge
    (Read reviews)
    Our List Price: $21.18

    Out of Stock
    Part Number: 3404-05277764
    Notes: Mechanical Fuel Pump -- with 3 Line Pump; with I.D. # 41378
    Features:
    • 100 years of OE experience, supplier to the world's top automakers, OE Heritage and knowledge built into every aftermarket part, comprehensive portfolio for a wide range of vehicles and model years.
    • Delphi is a global OE manufacturer and all fuel pumps are built to Delphi's OE standards
    • Frame mounted mechanical unit
    • Gaskets included
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: B
    Vehicle Engine
    1978 Chevrolet K20 5.7L V8 
    1978 Chevrolet K20 6.6L V8 

    Holley Fuel Pump
    Holley logo
    Holley Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $361.95
    with FREE Shipping

    Out of Stock
    Part Number: 3404-03287359
    Notes: HP Series Mechanical Fuel Pump -- Free Flow GPH 170; Free Flow LPH 644; Gasoline; 8 AN Male Inlet / Outlet; Silver
    Features:
    • Made From 6061-T6 Billet Aluminum For Durability And Good Looks
    • A/N Fittings Included With All Pumps
    • Hp Series Feature A CNBC Billet Finish For Good Looks
    • Bases Are Independently Rotatable
    • Male8AN Inlet and Outlet Already Installed
    • No Fuel Pressure Regulator Required
    • HP Series Flow 170 GPH
    • Preset Idle Fuel Pressure Of 7.5 PSI
    Condition: New

    Color Silver
    Free Flow GPH 170
    Fuel Type Gasoline
    Fully Open 644
    Inlet Size 8AN Male
    Material Aluminum
    Outlet Size 8AN Male

    Shipping Options:
    Free Ground Shipping

    Installation Instructions:
  • Installation Instructions PDF - [1]
  • This Part Fits: Catalog: F
    Vehicle Engine
    1978 Chevrolet K20 5.0L V8 
    1978 Chevrolet K20 5.7L V8 
    1978 Chevrolet K20 6.6L V8 

    Replacement Electric Fuel Pump
    Replacement logo
    Replacement Electric Fuel Pump
    Click to Enlarge
    (5 Reviews)
    5 Stars
    Replacement 906-518
    Electric Fuel Pump
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    Our List Price: $23.95
    with FREE Shipping

    Out of Stock
    Part Number: 3404-02188913
    Notes: Electric Fuel Pump -- Electric Fuel Pump; Can Replace Mechanical Fuel Pump
    Product Remark: This is an Externally Mounted Electric Fuel Pump Used For Most Carburetor Applications; Not a direct replacement for your OEM electric fuel pump. Ideal for Custom Vehicles and Replacing Obsolete Mechanical fuel Pumps.
    Condition: New

    Shipping Options:
    Free Ground Shipping
    This Part Fits: Catalog: E
    Vehicle Engine
    1978 Chevrolet K20 CARB 

    Spectra Premium Fuel Pump
    Spectra Premium logo Spectra Premium Fuel Pump Click to Enlarge
    (Read reviews)
    Our List Price: $15.83

    Out of Stock
    Part Number: 3404-09159295
    Notes: Mechanical Fuel Pump
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: H
    Vehicle Engine
    1978 Chevrolet K20 4.1L 6 Cyl 
    1978 Chevrolet K20 4.8L 6 Cyl 

    Spectra Premium Fuel Pump
    Spectra Premium logo Spectra Premium Fuel Pump Click to Enlarge
    (Read reviews)
    Our List Price: $13.18

    Out of Stock
    Part Number: 3404-05488315
    Notes: Mechanical Fuel Pump
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: B
    Vehicle Engine
    1978 Chevrolet K20 6.6L V8 

    Spectra Premium Fuel Pump
    Spectra Premium logo
    Spectra Premium Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $27.98

    Out of Stock
    Part Number: 3404-07317403
    Notes: Mechanical Fuel Pump -- 2 Line Pump
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: N
    Vehicle Engine
    1978 Chevrolet K20 5.0L V8 
    1978 Chevrolet K20 5.7L V8 GAS 

    Spectra Premium Fuel Pump
    Spectra Premium logo
    Spectra Premium Fuel Pump
    Click to Enlarge
    (Read reviews)
    Our List Price: $23.73

    Out of Stock
    Part Number: 3404-07860699
    Notes: Mechanical Fuel Pump -- 2 Line Pump
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: T
    Vehicle Engine
    1978 Chevrolet K20 5.0L V8 
    1978 Chevrolet K20 5.7L V8 GAS 

    Spectra Premium Fuel Pump
    Spectra Premium logo Spectra Premium Fuel Pump Click to Enlarge
    (Read reviews)
    Our List Price: $13.18

    Out of Stock
    Part Number: 3404-05488315
    Notes: Mechanical Fuel Pump -- 3 Line Pump
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: B
    Vehicle Engine
    1978 Chevrolet K20 5.0L V8 
    1978 Chevrolet K20 5.7L V8 GAS 

    Spectra Premium Fuel Pump
    Spectra Premium logo Spectra Premium Fuel Pump Click to Enlarge
    (Read reviews)
    Our List Price: $16.18

    Out of Stock
    Part Number: 3404-05488316
    Notes: Mechanical Fuel Pump -- 3 Line Pump; Big Block
    Condition: New

    Shipping Options:
    Ground
    This Part Fits: Catalog: B
    Vehicle Engine
    1978 Chevrolet K20 7.4L V8 



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