Longacre Waterproof SMI Gauge Panel Assembly - Analog - Fuel Pressure/Oil Pressure/Tachometer/Water Temperature - Black Face - Warning Light H753C4454 the outer O-ring may be

the outer O-ring may be removed to expose a predrilled hole for a hairpin clip such as ALL18442

1979-1986 GMC P3500

This is a direct fit replacement and includes all hardware for a hassle free bolt on installation

C10 Suburban

These compressors are pre-oiled from the manufacturer

Longacre Waterproof SMI Gauge Panel Assembly - Analog - Fuel Pressure/Oil Pressure/Tachometer/Water Temperature - Black Face - Warning Light H753C4454 the outer O-ring may beSMi Elite Waterproof Gauge Panel from Longacre, 3 Gauge Oil Pressure Water Temperature Fuel Pressure TachLongacre is an established brand name in the racing industry and is recognized for dedication to quality, innovation and customer satisfaction. Check out our comprehensive line of race scales, alignment tools, racing gauges and other products. Whether you are into stock, modified, drag, go kart, off road, sprint or RC car racing, we'll provide you