Fuelab FLB51501-1 515 EFI Adjustable Fuel Pressure Regulator, 25–90 PSI, Black

Universal EFI Adjustable Fuel Pressure Regulator, 25-90 psi, (2) -10AN Inlets, (1) -6AN Return Universal

The Fuelab FLB51501-1 515 EFI Adjustable Fuel Pressure Regulator is designed for electronic fuel injection applications requiring adjustable fuel pressure from 25 to 90 PSI. Finished in black, it features two -10AN inlet ports and one -6AN return port for fuel-system connections.

Key Features & Performance Benefits

• Adjustable 25–90 PSI fuel pressure range for EFI applications
• Two -10AN inlet ports support fuel-system plumbing flexibility
• One -6AN return port provides a dedicated return connection
• Black finish provides a clean appearance

Product Specifications & Technical Data

• Brand: Fuelab
• Model: 515
• Part number: FLB51501-1
• Product type: EFI adjustable fuel pressure regulator
• Application: Universal
• Pressure range: 25–90 PSI
• Inlet ports: Two -10AN
• Return port: One -6AN

What's Included in the Box

The product data identifies one unit per SKU. No additional included items are specified.

Fitment

Universal fitment is specified. This regulator is not carburetor approved, and carburetor acknowledgement is required.

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1