Fuel Shut-off Solenoid Cummins 3930235 | SA-4348-12, J930235, SA434812

Reliable Fuel Control and Shutdown Performance

The Cummins 3930235 Fuel Shut-off Solenoid is a critical 12-volt component designed to provide precise control over your engine’s fuel supply. Responsible for safely stopping fuel flow to the injection pump, this solenoid ensures immediate and reliable engine shutdown when required, preventing potential damage and ensuring safe operation.

Key Features & Benefits

• Precise Fuel Regulation: Delivers instant response to stop fuel flow, ensuring dependable engine shutdown.
• Heavy-Duty Construction: Built with high-quality materials to withstand extreme engine temperatures and vibrations.
• 12V DC Operation: Engineered specifically for 12-volt electrical systems, offering stable pull and hold currents.
• Direct Fit Replacement: Matches exact specifications for seamless installation on compatible fuel injection pumps.

Applications and Compatibility

This fuel shut-off solenoid is widely used across various heavy-duty Cummins diesel engines, including:

• Cummins C Series (including 6C 8.3 and 6CT 8.3)
• Cummins B Series (4BT, 6BT)
• Cummins NT855, K19, and K38

Technical Specifications

• Part Number: 3930235
• Voltage: 12V DC
• Type: 3-Wire Fuel Shut-off Solenoid