Search over 60,000 products...

Holley

Carbureted Bypass Fuel Pressure Regulator

4.5' (1201 reviews)
Regular price £136.64 GBP inc VAT
Sold out
Shipping calculated at checkout.
SKU: 12-803bp
Street/Strip Carbureted Applications Two Port Adjustable from 4.5 to 9 PSI Adjustable fuel regulation from 4-1/2 to 9 psi Preset to 7psi 3/8� NPT ports (1 in, 1 out, 1 bypass or return) Used in systems with a return line back to the fuel tank Quieter fuel pump operation Designed only for carburetor use Polished finish Mounting bracket included

Out of stock

Delivery ETA:Sep 24 - Sep 26
Ships from US warehouse. Order before 16:00 for the fastest dispatch.

Shipping from US Warehouse?
Duties & VAT all paid by us and included in the price (no extra fees).

You may also require

Holley 12-803BP primary image
£113.87 GBP

Product Specifications

Adjustable
Yes
Brand
Holley
Fuel System
Gasoline
Fuel Type
Gasoline
Gauge Included
No
Gauge Port Included
Yes
Grade Type
Performance
Inlet Gender
Female
Inlet Port Diameter
3/8 IN
Inlet Port Quantity
1
Inlet Size
3/8 inch NPT
Inlet Type
NPT
Maximum Pressure
9 PS
Menu
Carburetion
Minimum Pressure
4.5 PS
Mounting Bracket Included
Yes
Mounting Type
Inline
Outlet Gender
Female
Outlet Port Diameter
3/8 IN
Outlet Port Quantity
2
Outlet Size
3/8 inch NPT
Outlet Type
NPT
Part Type
Fuel Pressure Regulator
Port Quantity
3
Pressure Range
4.5-9 PSI
Product Type
Fuel Pressure Regulator
Rebuildable
Yes
Return Size
3/8 inch NPT
Style
Bypass
Adjustable
Yes
Brand
Holley
Fuel System
Gasoline
Fuel Type
Gasoline
Gauge Included
No
Gauge Port Included
Yes
Grade Type
Performance
Inlet Gender
Female
Inlet Port Diameter
3/8 IN
Inlet Port Quantity
1
Inlet Size
3/8 inch NPT
Inlet Type
NPT
Maximum Pressure
9 PS
Menu
Carburetion
Minimum Pressure
4.5 PS
Mounting Bracket Included
Yes
Mounting Type
Inline
Outlet Gender
Female
Outlet Port Diameter
3/8 IN
Outlet Port Quantity
2
Outlet Size
3/8 inch NPT
Outlet Type
NPT
Part Type
Fuel Pressure Regulator
Port Quantity
3
Pressure Range
4.5-9 PSI
Product Type
Fuel Pressure Regulator
Rebuildable
Yes
Return Size
3/8 inch NPT
Style
Bypass

Payment and security

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • Shop Pay
  • Union Pay
  • Visa

Carbureted Bypass Fuel Pressure Regulator

Holley

Product Details

Compatibility

Fits Carbureted Bypass Fuel Pressure Regulator.

Please refer to manufacturer specifications for complete compatibility information.

Product Specifications
Adjustable
Yes
Brand
Holley
Fuel System
Gasoline
Fuel Type
Gasoline
Gauge Included
No
Gauge Port Included
Yes
Grade Type
Performance
Inlet Gender
Female
Inlet Port Diameter
3/8 IN
Inlet Port Quantity
1
Inlet Size
3/8 inch NPT
Inlet Type
NPT
Maximum Pressure
9 PS
Menu
Carburetion
Minimum Pressure
4.5 PS
Mounting Bracket Included
Yes
Mounting Type
Inline
Outlet Gender
Female
Outlet Port Diameter
3/8 IN
Outlet Port Quantity
2
Outlet Size
3/8 inch NPT
Outlet Type
NPT
Part Type
Fuel Pressure Regulator
Port Quantity
3
Pressure Range
4.5-9 PSI
Product Type
Fuel Pressure Regulator
Rebuildable
Yes
Return Size
3/8 inch NPT
Style
Bypass

Product Description

Key Features
Street/Strip Carbureted Applications Two Port Adjustable from 4.5 to 9 PSI
  • Adjustable fuel regulation from 4-1/2 to 9 psi
  • Preset to 7psi
  • 3/8� NPT ports (1 in, 1 out, 1 bypass or return)
  • Used in systems with a return line back to the fuel tank
  • Quieter fuel pump operation
  • Designed only for carburetor use
  • Polished finish
  • Mounting bracket included
Package Contents

Kit includes all necessary components. Please refer to manufacturer specifications for detailed package contents.