FAST Gauge Kit LSX 0-100 PSI Fuel - 54027

-8SAE to 1/8 NPT fuel pressure fitting with o-ring. This fitting is used to attach the 54027G fuel pressure gauge to FAST fuel rails. C321Note: O-Ring Not shown in picture.

This -8 SAE O-Ring to 1/8 NPT fitting is designed to attach our 54027G EFI Fuel Pressure Gauge to our LSX Billet Fuel Rails.