GMC R1500 Engine Oil Pressure Switch Replacement

with 1/8"-27 Dryseal Thread with Light

with 1/4in-18 Threads with Light

with Light with 2 Blade Terminals 1/8 X 27 NPTF Dryseal Thread

For Fuel Pump Cut-Off

2 Term. Light

with 1 Blade Terminals; w/Light

Light

with 2 Blade Terminals; w/Light w/1/8" Thread

with 1 Terminal(s) with 1/4 in-18 Threads ; w/Light

w/ 1/8 Inch Thread 2 Blade Term. Light

ForLight

1 Term. Light

with Gauge

with Gauge

with Gauge

with Gauge; w/1/8" Thread

with Gauge

Gauge

For Gauge

For Gauge

w/ 1/8 Inch Thread Gauge

For Gauge

Gauge

For Gauge