HP Billet Fuel Pressure Regulator; 4.2-9 psi; -10AN O-Ring Inlet; -8AN O-Ring Outlets; Non-Return Style; Carbureted; Gasoline/Diesel/E85; Black Anodized;
Holley Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley. They are precision machined from 6061
- Adjustable From 4.5-9 PSI For Precise Fuel Pressure Adjustment
- Constructed Of Billet Aluminum For Good Looks
- Used In Systems Where A Return Line Is Not Needed
- Use With Electric Or Mechanical Pumps
- [1] 10AN O-Ring Inlet [2]-8AN O-Ring Outlets
- 1/8in. Npt Gauge Port
- Mounting Bracket Included
Application Summary:
| Year |
Make/Model |
| Holley® |
Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley®. They are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12-843 fuel pressure regulator features (1)-10 AN O-ring inlet |
| (2)-8 |
AN O-ring outlets. |
Additional Information: