Earl's Straight Gauge Adapter Fitting -4 AN Male to -4 AN Male - 1/8 in NPT Gauge Port - Black 2010173 Best warranty in the industry

Best warranty in the industry

1958-1968 Chevrolet Impala

add 2" for overall length

Dodge Cummins 1994-2004

1984-1996 Chevrolet S10

Earl's Straight Gauge Adapter Fitting -4 AN Male to -4 AN Male - 1/8 in NPT Gauge Port - Black 2010173 Best warranty in the industryANO TUFF FUEL PRESSURE GAUGE ADAPTER 4 MALE TO 4 FEMALE W (1 8"). 125 NPT IN. HEX The ideal way to install a fuel pressure gauge (such as EAR100195) is with an Earls pressure gauge adapter. Our selection includes sizes to accommodate all popular fuel line sizes. Features: Accommodates Popular Sizes In Line AdapterFuel Pressure Gauge Coating Penetrates Aluminum For Wear Resistance Coating Penetrates Aluminum For Corrosion Resistance Provides An