1978 GMC K25 Suburban Mechanical Fuel Pump Parts

Choose your Engine for your 1978 GMC K25 Suburban


Showing 1 - 4 of 4 products
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Holley
  • Free Flow GPH 80; Free Flow LPH 302; Gasoline; 1/4 in. NPT Inlet/Outlet; Silver Not Legal For Sale Or Use In California
  • Mechanical Fuel Pump; Free Flow GPH 80; Free Flow LPH 302; Gasoline; 1/4 in. NPT Inlet/Outlet; Silver;
  • Mechanical Fuel Pump
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • Fuel Type: Gasoline
    • Outlet Size: 0.250 In. Npt
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Fully Open: 302
    • Inlet Size: 0.250 In. Npt
    • Free Flow GPH: 80
  • Features:
    • Street Performance
    • Flows 80 gph Free Flow
    • Shutoff Pressure Pre-Set 7.5 PSI
    • Fuel Pressure Regulator Is Not Required
    • Heavy Duty Construction For Continuous High rpm Operation
    • Fuel Body Casting Can Be Rotated For Plumbing Situations
    • Inlet And Outlet Tapped For 1/4 in. NPT
  • Holley mechanical fuel pumps range from 80 GPH to 225 GPH in many various applications to meet the fuel demands of most engines. Whether you are looking for a street performance or an all out race mechanical fuel pump, Holley has the pump you need.

Additional Fitment Information:
Vehicle Block CC Engine CID
1978 - GMC K25 Suburban V - 8 Cyl 5.0L 305

Holley
  • Free Flow GPH 130; Gasoline; 3/8 in. NPT Inlet/Outlet; Silver Not Legal For Sale Or Use In California On Any Pollution Controlled
  • Mechanical Fuel Pump; Free Flow GPH 130; Gasoline; 3/8 in. NPT Inlet/Outlet; Silver;
  • Mechanical Fuel Pump
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • Fuel Type: Gasoline
    • Outlet Size: 0.375 In. Npt
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Fully Open: 492
    • Inlet Size: 0.375 In. Npt
    • Free Flow GPH: 130
  • Features:
    • High Output Fuel Flow
    • Flows 130 gph Free Flow
    • Shutoff Pressure Pre-Set From 7.5 To 9 PSI
    • Fuel Pressure Regulator Required Recommend P/N 12-704
    • Heavy Duty Construction For Continuous High rpm Operation
    • Redesigned High Flow Valves Ensure Adequate Fuel Delivery
    • Fuel Body Casting Can Be Rotated For Plumbing Situations
    • Inlet And Outlet Tapped For 3/8 in. NPT
  • Holley mechanical fuel pumps range from 80 GPH to 225 GPH in many various applications to meet the fuel demands of most engines. Whether you are looking for a street performance or an all out race mechanical fuel pump, Holley has the pump you need.

Additional Fitment Information:
Vehicle Block CC Engine CID
1978 - GMC K25 Suburban V - 8 Cyl 5.0L 305

Holley
  • Free Flow GPH 110; Gasoline; 3/8 in. NPT Inlet/Outlet; Silver Not Legal For Sale Or Use In California On Any Pollution Controlled
  • Mechanical Fuel Pump; Free Flow GPH 110; Gasoline; 3/8 in. NPT Inlet/Outlet; Silver;
  • Mechanical Fuel Pump
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • Fuel Type: Gasoline
    • Outlet Size: 0.375 In. Npt
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Fully Open: 416
    • Inlet Size: 0.375 In. Npt
    • Free Flow GPH: 110
  • Features:
    • High Output Fuel Flow
    • Flows 110 gph Free Flow
    • Shutoff Pressure Pre-Set From 6.5 To 8 PSI
    • Fuel Pressure Regulator Is Not Required
    • Heavy Duty Construction For Continuous High rpm Operation
    • Fuel Body Casting Can Be Rotated For Plumbing Situations
    • Inlet And Outlet Tapped For 3/8 in. NPT
  • Holley mechanical fuel pumps range from 80 GPH to 225 GPH in many various applications to meet the fuel demands of most engines. Whether you are looking for a street performance or an all out race mechanical fuel pump, Holley has the pump you need.

Additional Fitment Information:
Vehicle Block CC Engine CID
1978 - GMC K25 Suburban V - 8 Cyl 5.0L 305

Holley
  • Free Flow GPH 170+; Free Flow LPH 644; Gasoline; 8 AN O-Ring - 3/4-16 SAE Inlet/Outlet; Silver
  • 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;
  • Keith Dorton Series VoluMax Race Series Fuel Pump
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • Fuel Type: Gasoline
    • Outlet Size: 8an O-ring - 0.750 In. - 16 Sae
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Fully Open: 644
    • Inlet Size: 8an O-ring - .75 -16 Sae
    • Free Flow GPH: 170
  • Features:
    • High Output Fuel Flow
    • Flows 170 gph Free Flow
    • Shutoff Pressure Pre-Set At 8 PSI
    • Fuel Pressure Regulator Required Recommend P/N 12-704
    • Heavy Duty Construction For Continuous High rpm Operation
    • Redesigned High Flow Valves Ensure Adequate Fuel Delivery
    • Fuel Body Casting Can Be Rotated For Plumbing Situations
    • 3/4in.-16 Inlet And Outlet Ports
    • Fittings Not Included
  • Holley mechanical fuel pumps range from 80 GPH to 225 GPH in many various applications to meet the fuel demands of most engines. Whether you are looking for a street performance or an all out race mechanical fuel pump, Holley has the pump you need.

Additional Fitment Information:
Vehicle Block CC Engine CID
1978 - GMC K25 Suburban V - 8 Cyl 5.0L 305
Showing 1 - 4 of 4 products

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