Shopping for: Confirm the part against your engine serial number and application before ordering.
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Cummins ISX15 / X15 / QSX Water Pumps
Water Pumps for Cummins ISX15 / X15 / QSX engines. Every part in this collection is listed for the ISX, ISX15, X15, QSX by its catalog application record, not by its title. Check your engine serial number or CPL against the part page before ordering.
13 part numbers. Match the part number and your engine serial number — not sure? Call or text (720) 445-6249.
| Part # | Replaces | Description | Fits | Price | Availability |
|---|---|---|---|---|---|
| 181972 | Cummins 3691304RX Cummins 3688384 Cummins 3687809 +2 more |
Cummins ISX 15 ENGINE WATER PUMP KIT | CUMMINS ISX 15 ENGINE | Call for price | Request lead time |
| 181971 | Cummins 5719755 Cummins 3687810 Cummins 3692580 +1 more |
Cummins ISX SERIES WATER PUMP ASSEMBLY | CUMMINS ISX SERIES | Call for price | Request lead time |
| 181989 | Cummins 3687044 Cummins 5719758 Cummins RX5406044 +5 more |
Cummins ISX SERIES WATER PUMP ASSEMBLY | CUMMINS ISX SERIES | Call for price | Request lead time |
| 181933 | Cummins 4386570 Cummins 6305092 Cummins RX5406043 +2 more |
Cummins ISX SERIES WATER PUMP | CUMMINS ISX SERIES | Call for price | Request lead time |
| 182001 | Cummins 6305088 Cummins 6305088RX Cummins 5579269 +5 more |
Cummins X15 ENGINES WATER PUMP ASSEMBLY | CUMMINS X15 ENGINES CUMMINS X15 ENGINES +3 more |
$466.96 | Ships from supplier · Lead time confirmed when you order |
| 181997 | Cummins 5406046 Cummins 6305089 Cummins 6305089RX +3 more |
Cummins WATER PUMP ASSEMBLY | CUMMINS ISX 15 ENGINE CUMMINS X15 ENGINES +22 more |
$599.17 | Ships from supplier · Lead time confirmed when you order |
| 181973 | — | Cummins WATER PUMP KIT | CUMMINS ISX SERIES CUMMINS ISX 15 ENGINE +6 more |
$564.96 | Ships from supplier · Lead time confirmed when you order |
| 181961 | Cummins 3687591 Cummins 3683653 |
Cummins ISX SERIES WATER PUMP ASSEMBLY | CUMMINS ISX SERIES | $320.35 | Ships from supplier · Lead time confirmed when you order |
| 181956 | — | Cummins ISX SERIES WATER PUMP | CUMMINS ISX SERIES | $297.33 | Ships from supplier · Lead time confirmed when you order |
| 181914 | — | Cummins ISX SERIES WATER PUMP ASSEMBLY | CUMMINS ISX SERIES | $179.42 | Ships from supplier · Lead time confirmed when you order |
| 181882 | — | Cummins WATER PUMP ASSEMBLY KIT | CUMMINS ISX SERIES CUMMINS QSX ENGINE +1 more |
$330.86 | Ships from supplier · Lead time confirmed when you order |
| 181879 | — | Cummins ISX SERIES WATER PUMP ASSEMBLY KIT | CUMMINS ISX SERIES | $333.13 | Ships from supplier · Lead time confirmed when you order |
| 181929 | — | Flat Mount Water Pump Kit, PAI (OEM 3683652), Pack of 1 | CUMMINS ISX SERIES | $349.64 | Ships from supplier · Lead time confirmed when you order |
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