Fuel Pressure Isolator - 4 AN Fittings - Up to 100 psi - 4 ft Braided Stainless Line - Mechanical Pressure Gauges - Each

Additional Information

Compatible with gasoline, oil and antifreeze. Do not use with alcohol or nitro-methane fuels. Not recommended for 15PSI gauges. Use Mallory 29806 for carbureted applications.

FUELP GA ISO 100 PSI

This AutoMeter High Pressure Fuel Isolator is required when running a fuel injected engine with a mechanical fuel pressure gauge mounted in the vehicle interior. This isolator assembly mounts between the gauge and the fuel pressure port on your regulator or fuel rail and translates fuel pressure readings to the gauge keeping flammable materials out of the passenger compartment. This brass bodied version from AutoMeter is safe for competition use, and includes -4AN fittings, 4 ft. of PTFE lined braided stainless hose, fill kit hardware. and instructions for proper setup.

Additional Information

FUEL PRESS ISOLATOR KIT, FOR 100 PSI GAUGES, BRASS, INCL. 4FT. #4 BRAIDED STAINLESS LINE

Part Type

Fuel Pressure Isolator

• Brass construction.
• Dimensions: 1.5 in. Diameter, 3.25 in. Length (including fittings).
• For carbureted applications, please see part #5376.
• Includes -4AN male fitting connections, 4 ft. PTFE lined braided stainless hose, and fill kit hardware.
• Not for use with Alcohol, Nitromethane, or Diesel fuels.
• Safe for use with pump and race gas formulations on fuel injected applications with a maximum operating pressure of 100 PSI.

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Product Downloads

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1.	Installation Instructions

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Reference Information

Pressure Gauge Isolator, 300 psi Maximum, Kit

These isolators are designed for the mounting of any AutoMeter mechanical pressure gauge inside your ride. They're rated at 200 psi working pressure with a maximum of 300 psi peak, and are compatible with gasoline, oil, and antifreeze.