51502-C -6AN Inlets / Standard Seat / EFI (25-90 PSID)

FUELAB® 515 Series Fuel Pressure Regulators are designed with performance and flexibility in mind. They accept port style and non-port style union fittings without interference. Several configurations are available, supporting carbureted applications as low as 1 PSID to fuel injected applications up to 125 PSID. The 515 Series Fuel Pressure Regulator has a -6AN return port located on the bottom.

Fuel Pressure Regulator Features:

• Two -6AN or -10AN inlet ports and one -6AN return port
  
• Gasoline, diesel, methanol, and ethanol fuel compatible
  
• Billet Aluminum with anodize per military MIL-A-8625, Type II
  
• Fine thread pitch for precise pressure adjustment
  
• Versatile mounting bracket and stainless steel hardware
  
• 1/8” NPT gauge port with plug for external pressure gauge
  
• 1/8” NPT pressure reference port with barbed fitting
  
• Backed by a 2-year limited warranty