Holley 12-887 Bypass Fuel Pressure Regulator, 4.5-9 PSI, Black

The Holley 12-887 fuel pressure regulator is designed for gasoline fuel systems requiring adjustable fuel pressure from 4.5 to 9 PSI. Its bypass-style design supports regulated fuel flow through an in-line configuration.

This regulator features a die-cast aluminum body with a black anodized finish. It includes 3/8-inch NPT inlet, outlet, and return connections, along with a 1/8-inch NPT gauge port for pressure monitoring.

The Holley 12-887 provides a practical solution for managing fuel pressure in compatible gasoline applications. Its clearly defined port configuration and bypass operation support straightforward integration into the appropriate fuel system.

Features:

• Adjustable Pressure: Regulates fuel pressure from 4.5 to 9 PSI
• Bypass Style: Uses a bypass-style design for gasoline fuel systems
• Construction: Die-cast aluminum body with a black anodized finish
• Port Configuration: Includes 3/8-inch NPT inlet, outlet, and return ports
• Gauge Port: Features a 1/8-inch NPT port for pressure monitoring