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Holley

Adjustable Billet By-Pass Regulator-3/8" NPT

4.5' (1201 reviews)
Regular price £204.46 GBP inc VAT
Shipping calculated at checkout.
SKU: 12-879
Adjustable billet by-pass return style fuel pressure regulator 3/8" NPT Boost Reference - 1:1 Adjustable from 4-65 psi for precise fuel pressure adjustments Constructed of billet aluminum with a black anodized base and a clear anodized top for good looks Used in systems with a return line back to the tank (1) 3/8� NPT Inlet; (1) 3/8� NPT Outlet; and (1) 3/8� NPT Return Port Includes fitting for manifold reference Includes an 1/8 NPT gauge port Boost Reference - 1:1 The 4-15 psi carbureted spring comes installed in the regulator Compatible with diesel fuel and E85

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US warehouse: 50

Delivery ETA:Sep 24 - Sep 26
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Product Specifications

Adjustable
Yes
Brand
Holley
Collection
Suspension & Steering
Collection
Suspension & Steering - Steering Racks & Columns
Fuel System
EFI/Carb
Fuel Type
Gasoline
Gauge Port
Yes
Grade Type
Performance
Inlet Port Diameter
3/8 IN
Inlet Quantity
1
Inlet Size
3/8 inch NPT
Inlet Type
NPT
Menu
Carburetion
Mounting Hardware Included
Yes
Mounting Type
Inline
Outlet Port Diameter
3/8 IN
Outlet Quantity
1
Outlet Size
3/8 inch NPT
Outlet Type
NPT
Part Type
Fuel Pressure Regulator
Port Quantity
3
Product Type
Fuel Pressure Regulator
Return Size
3/8 inch NPT
Style
Bypass
Adjustable
Yes
Brand
Holley
Collection
Suspension & Steering
Collection
Suspension & Steering - Steering Racks & Columns
Fuel System
EFI/Carb
Fuel Type
Gasoline
Gauge Port
Yes
Grade Type
Performance
Inlet Port Diameter
3/8 IN
Inlet Quantity
1
Inlet Size
3/8 inch NPT
Inlet Type
NPT
Menu
Carburetion
Mounting Hardware Included
Yes
Mounting Type
Inline
Outlet Port Diameter
3/8 IN
Outlet Quantity
1
Outlet Size
3/8 inch NPT
Outlet Type
NPT
Part Type
Fuel Pressure Regulator
Port Quantity
3
Product Type
Fuel Pressure Regulator
Return Size
3/8 inch NPT
Style
Bypass

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Adjustable Billet By-Pass Regulator-3/8" NPT

Holley

Product Details

Compatibility

Fits Adjustable Billet By-Pass Regulator-3/8" NPT.

Please refer to manufacturer specifications for complete compatibility information.

Product Specifications
Adjustable
Yes
Brand
Holley
Collection
Suspension & Steering
Collection
Suspension & Steering - Steering Racks & Columns
Fuel System
EFI/Carb
Fuel Type
Gasoline
Gauge Port
Yes
Grade Type
Performance
Inlet Port Diameter
3/8 IN
Inlet Quantity
1
Inlet Size
3/8 inch NPT
Inlet Type
NPT
Menu
Carburetion
Mounting Hardware Included
Yes
Mounting Type
Inline
Outlet Port Diameter
3/8 IN
Outlet Quantity
1
Outlet Size
3/8 inch NPT
Outlet Type
NPT
Part Type
Fuel Pressure Regulator
Port Quantity
3
Product Type
Fuel Pressure Regulator
Return Size
3/8 inch NPT
Style
Bypass

Product Description

Key Features
Adjustable billet by-pass return style fuel pressure regulator 3/8" NPT Boost Reference - 1:1
  • Adjustable from 4-65 psi for precise fuel pressure adjustments
  • Constructed of billet aluminum with a black anodized base and a clear anodized top for good looks
  • Used in systems with a return line back to the tank
  • (1) 3/8� NPT Inlet; (1) 3/8� NPT Outlet; and (1) 3/8� NPT Return Port
  • Includes fitting for manifold reference
  • Includes an 1/8 NPT gauge port
  • Boost Reference - 1:1
  • The 4-15 psi carbureted spring comes installed in the regulator
  • Compatible with diesel fuel and E85
Package Contents

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