Engine Water Pump for Cummins ISM, QSM Engines

Technical Overview
This NEW fresh water pump for Cummins ISM/QSM engines provides stable coolant circulation and supports continuous-duty operation.

Detailed Features
• Designed for Cummins ISM/QSM cooling systems
• Supports engines configured with CPL# 8543
• Built for consistent coolant flow in marine and industrial duty

FAQ

1. What is the function of this part?
The fresh water pump circulates coolant through Cummins ISM/QSM engines to maintain proper operating temperature.

2. Which engines does it fit?
This water pump fits Cummins ISM and QSM engines that match configuration CPL# 8543.

3. What material is used?
The housing uses heavy-duty cast construction suitable for demanding cooling system environments.

4. Is installation complex?
Installation is straightforward when following standard Cummins ISM/QSM engine procedures.

5. Is it OEM or aftermarket?
This is an OEM-quality replacement pump compatible with Cummins ISM/QSM engines.

6. Is the pump NEW and does it include a warranty?
Yes. This pump is supplied NEW, not rebuilt, and it is covered by Diesel Pro’s warranty with rapid global delivery options.

Available at Diesel Pro with our trusted warranty and same-day shipping for most orders.