Holley- 12-800 80GPH HP In-Line Fuel Pump

Holley- 12-800 80GPH HP In-Line Fuel Pump


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Street/Strip Carb or EFI Applications Supports up to 800 EFI or 900 Carb HP Compatible with Pump or Race gas

Holley's HP™ In-Line Billet Fuel Pumps are designed to be the perfect companion to your carbureted or fuel injected race car, off-road truck or any engine needing fuel! The HP™ fuel pumps feature OEM gerotor technology which yields lightweight, quiet operation and 100,000+ mile durability in a cost effective, attractive package. The 12-800 features improved hot fuel handling capabilities and was designed to greatly reduce the negative effects of heated fuel now common with many of today's pump gas blends. It is compatible for use with pump gas or race gas. If you are using E-85 or diesel, no need to worry, Holley has still got you covered with the 12-890 fuel pump. HP fuel pumps work well on the street or in racing applications with up to 18.5 volt charging systems and 80 psi


  • Billet aluminum construction for durability & good looks
  • -10 an O-ring inlet and -8 an O-ring outlet for high flow and superior sealing
  • Excellent for use with carbureted or EFI applications
  • Fully submersible in-tank for custom applications, space savings and less plumbing
  • Compatible with 12v to 18.5v systems for street or race use
  • Compact (7.5” long x 3” wide x 2.75” tall) for easy installation on frame rails or other tight areas
  • Proven durability beyond 3,000 hours in gasoline
  • Weighs only 3.1 lbs.
  • 14 AMP maximum amp draw
  • Not designed for use on aircraft of any type.
Application Universal
Brand Holley
Emission Code 5
Forced Induction HP@43PSI 600
Forced Induction HP@60PSI 530
Forced Induction HP@8PSI 720
Free Flow GPH 80
Fuel System Carbureted
Fuel Type Gasoline
GPH@43PSI 63
GPH@60PSI 57
Inlet Size 10 AN O-Ring - 7/8-14 SAE
LPH@43PSI 238
LPH@60PSI 215
LPH@8PSI 295
Material Aluminum
Naturally Aspirated HP@43PSI 800
Naturally Aspirated HP@60PSI 690
Naturally Aspirated HP@8PSI 900
Outlet Size 8 AN O-Ring - 3/4-16 SAE
Product Type Fuel Pump
Pump Body Color Black Anodized
Warranty Limited 90 Day
UPC 090127712788
Part Number 12-800

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