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

FUELAB® 535 Series Fuel Pressure Regulators have all the same great features as our 515/525 series, only smaller and weigh 50% less. They accept port style and non-port style union fittings without interference. The 535 Series Fuel Pressure Regulator has a -6AN return port located on the bottom.

Additional Applications:

• Universal