GFB FX-S Fuel Pressure Regulator with 1/8IN NPT Ports | 8050

Kauri Auto Parts — brand-new aftermarket and OE-replacement parts, dispatched from within New Zealand. Every price includes GST.

GFB FX-S EFI fuel pressure regulator for controlling fuel pressure across a range of fuel-system layouts. Four body ports can serve as fuel inlets or connections for a pressure gauge or ECU sensor, with a separate return port.

It supports pump petrol/gasoline, ethanol, methanol and diesel. The Teflon co-polymer seat and spherical stainless valve retain fuel pressure after shutdown, while the regulator remains completely serviceable.

Confirm this part number against your vehicle's existing part before ordering.

• 4 x 1/8IN NPT body ports and 1 x 1/8IN NPT return port
• Flows up to 750 litres per hour @ 25psi
• 1:1 fuel pressure rise rate
• Static pressure adjustable from 25psi to 80psi
• Double-reinforced diaphragm with burst strength exceeding 500psi
• O-ring-sealed spring preload adjustment screw

Match the part number against the one you're replacing before you order. Unsure? Tell us your make, model, year and engine and we'll confirm it. Sourced from New Zealand suppliers. Orders are processed in 1 to 3 working days, and most arrive within 3 to 10 working days of your order — no customs, no international freight. New Zealand consumer law applies to every order, and our refund policy includes 30-day change-of-mind returns. If a part turns up faulty or isn't as described, we'll put it right.

Compatibility can vary by model, production date and specification. Review the product notes or send a fitment enquiry before ordering.

Free tracked delivery within New Zealand — typically arriving in 3 to 10 working days.

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