The YNF17547 Fuel Transfer Pump is a high-reliability replacement component designed for the CAT C7 diesel engine. Built for consistent fuel delivery, this pump ensures stable engine performance during startup and operation. Manufactured with precision internal components, it provides excellent sealing, smooth flow, and long-term durability in demanding working conditions.

• Designed for CAT C7 engine fuel systems

• Direct replacement for OEM reference 313-6357

• Stable and efficient low-pressure fuel delivery

• Precision-machined internal parts for improved reliability

• High resistance to wear and fuel contamination

• Supports clean fuel transfer to protect injectors and high-pressure pumps

• Easy to install with OEM-matched mounting points

• Enhances fuel system responsiveness and reduces the risk of cavitation

Suitable for excavators, loaders, generators, and industrial equipment powered by the CAT C7 engine.

We provide installation guidance, troubleshooting support for fuel system issues, and model confirmation before purchase.

Each pump is sealed in protective foam packaging, wrapped to prevent contamination, and shipped in a reinforced export carton with tracking available.

1. What is the function of the 313-6357 fuel transfer pump?
It transfers low-pressure fuel from the tank to the primary fuel system of the C7 engine.

2. Is this pump a direct replacement for CAT equipment?
Yes, it matches the specifications of OEM part 313-6357.

3. Can it help resolve hard-starting issues?
Yes, a failing transfer pump can cause starting difficulty and low fuel pressure.

4. What machines commonly use the C7 engine?
Many CAT excavators, wheel loaders, and industrial machines.

5. Does the pump require special installation tools?
No, standard mechanical tools are sufficient.