Moeller 035757-10 Swingarm Mechanical Fuel Sending Unit

The Moeller 035757-10 is a swingarm-style mechanical fuel sending unit designed for marine fuel tank level monitoring. This durable sending unit uses a traditional float mechanism to accurately measure and transmit fuel level data to your gauge.

Key Features:

• Swingarm mechanical design with float-based fuel level detection
• Compatible with direct sight gauges or conversion capsule configurations
• Reliable mechanical operation with no electrical components in the tank
• Corrosion-resistant construction for marine environments
• Standard mounting pattern for easy installation in most fuel tanks

This mechanical sending unit provides real-time fuel level information through a pivoting swingarm and float assembly. While the mechanical design offers proven reliability and accuracy, readings may fluctuate during operation as fuel movement causes the float to respond to wave action and boat motion. The unit can be used with traditional direct sight gauges or paired with a conversion capsule for use with electric gauge systems.