Tank Sender 0-30 OHM Adjustable 6-24

The Tank Sender 0-30 OHM Adjustable 6-24 from Classic Instruments is a precision fuel level sender designed for custom and classic vehicle builds where OEM fuel tank configurations don't align with modern gauge systems. This sender is ideal for restoring vintage hot rods, swapping tanks in custom project cars, or upgrading legacy fuel monitoring systems. It provides reliable fuel level readouts tailored to specific vehicle needs.

Operating within a 0–30 ohm resistance range, this sender features an adjustable voltage design that accommodates both classic 6-volt electrical systems and modern 12-volt systems, allowing for precise calibration to match your fuel tank geometry and gauge cluster requirements. The robust float mechanism and sealed construction ensure durability against fuel exposure, vibration, and temperature fluctuations.

Mechanics, fabricators, and serious gearheads will appreciate this sender for retrofit applications where factory tanks have been replaced with custom fabricated units or when adapting vintage tanks to modern electrical systems. Installation requires basic mechanical knowledge and typically involves dropping the fuel tank, a routine procedure for any experienced builder.