3054291 Fuel Shutoff Solenoid Valve for Cummins Diesel Engine

Product Overview

3054291 is a fuel shutoff solenoid valve built for Cummins diesel engines. As an electro-mechanical control component, it converts electrical signals into mechanical movement to regulate fuel flow. It enables reliable engine startup and secure emergency or normal shutdown, protecting the engine system during operation.

Key Specifications

FAQs

Q: Which Cummins engines are compatible with 3054291 fuel shutoff solenoid?

A: It works for heavy-duty and high-power Cummins industrial and vehicle engines, mainly NH and NT series, including NT855, NTA855, N14, M11, KTA19, KTA38, KTA50 and QSX15.

Q: What common symptoms mean the fuel shutoff solenoid needs replacement?

A: The engine may fail to start, cannot shut down after cutting ignition power, or runs roughly with unstable idling. These issues often result from solenoid coil burnout or internal plunger sticking.

Q: Are these interchange part numbers fully compatible with 3054291?

A: 3035344, 3018453, 3054610, AR5499 and PAI 180208 are commonly cross-referenced for this solenoid. Always confirm your engine model and required voltage before purchase.

Q: How does this fuel shutoff solenoid operate?

A: When powered on, it opens the fuel passage so the engine can run. Once power is removed, it cuts off fuel supply to stop the engine, which also supports emergency shutdown protection.

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