DEATSCHWERKS 6-0550-FRB-88 DeatschWerks DWRC Fuel Pressure Regulator with Gauge, 6 AN Female O-Ring, 3-10 PSI, Part 6-0550-FRB-88

The DeatschWerks DWRC fuel pressure regulator, part number 6-0550-FRB-88, provides reliable fuel pressure control for performance fuel systems using gasoline or E85. Designed for in-line installation, this regulator supports adjustable fuel pressure from 3 to 10 PSI and includes an integrated gauge for convenient monitoring during setup, tuning, and routine service. Its aluminum construction with a black anodized finish offers durability and a clean appearance in demanding engine compartments.
The regulator features 6 AN female O-ring inlet, outlet, and return connections for secure, leak-resistant plumbing. A 1/8-inch NPT port provides an additional connection point for fuel system accessories or pressure monitoring equipment. Included fittings simplify installation and help make this DeatschWerks regulator a practical choice for custom fuel delivery systems, motorsport applications, and street performance builds.
Designed for compatibility with gasoline and E85, the DeatschWerks DWRC regulator supports precise fuel pressure adjustment across a broad range of applications. The included gauge allows quick visual verification of system pressure, while the supplied fittings help reduce the need for additional installation components. Use this in-line fuel pressure regulator to help maintain consistent fuel delivery and support proper engine tuning.
Feature: Adjustable fuel pressure range from 3 to 10 PSI
Feature: In-line fuel pressure regulator design
Feature: 6 AN female O-ring inlet, outlet, and return connections
Feature: 1/8-inch NPT accessory port
Feature: Integrated fuel pressure gauge included
Feature: Fittings included for installation
Feature: Aluminum construction with black anodized finish
Feature: Compatible with gasoline and E85 fuel systems

Features:

• Adjustable fuel pressure range from 3 to 10 PSI

• In-line fuel pressure regulator design

• 6 AN female O-ring inlet, outlet, and return connections

• 1/8-inch NPT accessory port

• Integrated fuel pressure gauge included

• Fittings included for installation

• Aluminum construction with black anodized finish

• Compatible with gasoline and E85 fuel systems