This brand-new water pump assembly is a direct replacement for Cummins ISX15 engines and proudly manufactured in the USA. Designed to meet or exceed OEM standards, this pump ensures consistent coolant flow and optimal engine temperature under heavy-duty operating conditions. It’s built for durability, reliability, and long service life — perfect for fleets, rebuilders, and owner-operators who depend on their Cummins engines.
OEM Cross Reference Numbers:
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5406048
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5406048X
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5406048RX
Condition: Brand new, high-quality aftermarket replacement
Manufacturing Origin: Made in the USA
Features & Benefits:
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Precision-engineered for proper coolant circulation
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Durable seals and bearings for long-term leak prevention
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Drop-in fit with no modifications required
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Built to handle high-heat, high-load diesel applications
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Proudly made in the USA using premium materials
| Weight |
19.051 kg |
|---|---|
| Dimensions |
12 x 12 x 12 |
NOTE - CUT OFF TIME FOR SAME DAY SHIPPING IS 3PM CENTRAL TIME. ORDERS PLACED AFTER 3PM WILL SHIP OUT NEXT BUSINESS DAY. NEXTDAY SHIPMENTS THAT DO NOT ARRIVE ON TIME ARE NON-REFUNDABLE.
-FOR ORDERS INCLUDING HEAVY ITEMS(INFRAME KITS, HEADS,ETC.) WILL BE PLACED ON A SHORT HOLD WHILE WE VERIFY ADDRESS AND SHIPPING IS CORRECT.
NOTE - All open orders will have a 20% restocking fee. All returns will have a shipping fee.
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5406048 | Cummins ISX15 Water Pump Assembly
$680.00
