Fuelab 53502-4-G 535 Series Mini Fuel Pressure Regulator TBI 10-125 PSI

The Fuelab 535 Series Adjustable Mini Fuel Pressure Regulator delivers professional-grade fuel pressure control in a compact, lightweight package. Weighing 50% less than the 515/525 series while maintaining the same proven performance features, this regulator is designed for applications where space and weight are at a premium.

Key Features:

• Compact mini design weighs 50% less than standard 515/525 series regulators
• Accepts both port-style and non-port-style union fittings without interference
• -6AN return port located on the bottom for flexible installation
• Adjustable pressure range supports TBI and carbureted applications from 10 PSID to fuel injected systems up to 125 PSID
• Precision machined construction for reliable, consistent fuel pressure regulation
• Ideal for tight engine bay installations where space is limited

This 535 Series regulator features a bottom-mounted return port configuration. For extremely tight installations requiring in-line return port orientation, consider the 545 Series which positions the return port in-line with the inlet port. Whether you're building a carbureted street machine or a high-performance fuel injected application, the Fuelab 535 Series delivers accurate, adjustable fuel pressure control in a proven compact design.