SeaChoice 15421 Fuel Level Sender 6" - 27". Penn sail covers or any heavy

sail covers or any heavy fabric

durable base is pre-drilled to accommodate #8 screws for easy installation

2 1/2" - Threaded Studs for Mounting Stud Length: 2-1/2"

Grouper and other bottom / reef fish

12 Volts DC unless noted

SeaChoice 15421 Fuel Level Sender 6" - 27". Penn sail covers or any heavySeaChoice 15421 Fuel Level Sender 6" 27". Simply measure your tank depth to get the correct swingarm float length for an accurate fuel level. These swingarm, Electric Fuel Gauge Sending Units gather fuel level information from a float which is read on a dash mounted gauge (sold separately). They fit the industry standard bolt hole pattern and 240 33 Ohm gauges. Internal measurement components will not rust or corrode. Key Features: Measure your tank