The Russell 1.5" liquid-filled fuel pressure gauge with a machine-style face reads 0–15 psi and is finished in a chrome case for a clean look. Silicone filling reduces needle oscillation under vibration and the 1/8" NPT male inlet allows direct plumbing into fuel lines. Intended for automotive and marine environments, the compact gauge provides stable, accurate pressure feedback for tuning and diagnostics.
Russell Performance 15 psi fuel pressure gauge machine face (Liquid-filled)