
AutoMeter -4AN male to 1/16" NPT male gauge adapter for Ford fuel rails. It lets you attach standard -4AN gauge lines or mechanical pressure gauges to a 1/16" NPT male port on the fuel rail, providing a straightforward connection for fuel pressure monitoring. Made from zinc-coated steel for basic corrosion resistance, it suits routine gauge and sensor installs on supported Ford fuel-system fittings.
Autometer Fitting Adapter -4AN Male to 1/16in NPT Male for Ford Fuel Rail