Cummins ISX 15 Water Pump Assembly 3687044 RX5406044 5406044

Cummins ISX 15 Water Pump Assembly 3687044 RX5406044 5406044

*Please verify OEM number(s) before purchasing.

Keep your engine cooled with this water pump kit, maintaining a consistent temperature and keeping your vehicle running smoothly.

• Heavy Duty Water Pump
• Fits Cummins ISX 15 Engines
• Direct Aftermarket Replacement for OEM #s:
• 3687044
• RX5406044
• RX6305091
• 5406044
• 6305091
• 6305091RX
• 4386571
• Engineered to Meet or Exceed OEM Specifications
• 6 & 12 Serpentine Pulley
• Sold as a Kit

Any mention of OEM names or OEM product ID numbers/descriptions/model numbers is intended for identification purposes only and does not indicate that it is an OEM part.

If you should need additional truck parts and accessories, please don't hesitate to call our toll-free number:
1-888-888-7990