Engine Kits

Holley 12-804 Fuel Pressure Regulator

Holley 12-804 Fuel Pressure Regulator



Part #: 12-804
List Price: $60.82
Our Price: $30.41
You Save: $30.41

Availability: In Stock



Carburetor Fuel Regulators 1to 4 - PSI,

  • 3/8" NPT ports,
  • .220" restriction (7/32").
  • Includes mounting bracket.
  • High pressure ( 1to 4 - PSI )
  • Satin finish

* 12-501 Chrome Regulator pictured

Boost/Vacuum Reference Port No
Brand Holley
Fittings Included No
Fuel Gasoline
Gauge Port No
Inlet Attachment Female threads
Inlet Quantity Single
Inlet Size 3/8 in. NPT
Mounting Bracket Included Yes
Outlet Attachment Female threads
Outlet Quantity Dual
Outlet Size 3/8 in. NPT
Part Type Fuel Pressure Regulators
Pressure Range (psi) 1-4
Product Line Holley Fuel Pressure Regulators
Quantity Sold individually.
Rebuildable Yes
Regulator Finish Polished
Regulator Location Inline
Regulator Material Aluminum
Regulator Style Non-return
Return Fitting Size 3/8 in. NPT