Holley EFI Fuel Injection Pressure Regulator 12-882

Holley EFI Fuel Injection Pressure Regulator

SKU: HOL12-882

This Holley EFI Fuel Pressure Regulator is a bypass‑style unit designed to maintain a steady 59.5 PSI of fuel pressure. Built from durable die‑cast aluminum and finished in chrome, it delivers the reliable performance and quality Holley is known for—at a budget‑friendly price.

The regulator features 3/8" NPT inlet, outlet, and return ports, along with a 1/8" NPT gauge port for easy pressure monitoring. It also includes a 1/8" NPT boost‑reference port (1:1) with a supplied barb fitting, making it suitable for EFI applications requiring boost compensation.

EFI Fuel Injection Pressure Regulator Key Features:

• Die‑cast aluminum construction
• 3/8" NPT inlet, outlet, and return ports
• 1/8" NPT gauge port
• 1:1 boost reference with 1/8" NPT port and included barb fitting
• Designed for 59.5 PSI EFI fuel systems