Marine Water Pump for Cummins 855, NH and VT Series Marine Engines

Product Specifications

Technical Overview: This seawater pump for Cummins N855, NT855, NTA855, NH220, NH250 and VT555 marine engines provides reliable cooling water circulation for propulsion and auxiliary systems. Its bronze marine-grade construction and high-flow design make it suitable for continuous-duty marine service across the full Cummins NTA Series family.

Engine Compatibility
Fits Cummins N855, N855M, NT855, NTA855, NH220, NH250 and VT555 marine engines used in seawater-cooled applications.

Included Components
Includes (1) seawater pump assembly, (1) pre-installed pulley and (2) hose connections. The unit features 1 1/4" inlet/outlet hose ports, high-flow circulation performance, bronze marine-grade casting and a corrosion-resistant 3X Series non-magnetic shaft.

Technical Specifications
• Port Type: hose connection, 1 1/4" inlet/outlet
• High-flow seawater circulation design
• Bronze, heavy-duty marine-grade casting
• Marine-grade shaft (3X Series non-magnetic)
• High-performance flexible impeller

FAQ

1. Is this pump designed for marine engines?
Yes. This seawater pump is engineered for Cummins N855, NT855, NTA855, NH220, NH250 and VT555 engines used in seawater-cooled propulsion and auxiliary systems.

2. Does it support marine cooling circuits?
Yes. This seawater pump is built for high-flow coolant circulation in Cummins NTA Series marine cooling systems.

3. What is the port size?
The pump uses 1 1/4" hose-connection ports for seawater inlet and outlet.

4. What materials are used?
It features bronze marine-grade casting and a corrosion-resistant non-magnetic 3X Series shaft.

5. What comes included?
The assembly includes the seawater pump, a pre-installed pulley and two hose connections.

6. Is this a NEW seawater pump and covered by warranty?
Yes. This NEW replacement seawater pump for Cummins NTA Series engines is covered by Diesel Pro warranty according to the terms valid at the time of purchase.

Diesel Pro supplies OEM-standard marine components with fast worldwide shipping and up to 12 months of warranty.