Shopping for: Confirm the part against your engine serial number and application before ordering.
Change engine
Cummins ISM / M11 / QSM Water Pumps
Water Pumps for Cummins ISM / M11 / QSM engines. Every part in this collection is listed for the ISM, M11, QSM by its catalog application record, not by its title. Check your engine serial number or CPL against the part page before ordering.
10 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 |
|---|---|---|---|---|---|
| 181953 | Cummins 3418017 Cummins 4965437 Cummins 4972864 |
Cummins WATER PUMP ASSEMBLY | CUMMINS ISM ENGINE CUMMINS QSM ENGINES |
Call for price | Request lead time |
| 181948 | Cummins 3103194 Cummins 4972851 |
Cummins WATER PUMP | CUMMINS ISM ENGINE CUMMINS M11 ENGINE |
Call for price | Request lead time |
| 181893E | Cummins 3800745 Cummins 4965450 Cummins 4965456 +3 more |
Cummins ISM ENGINE WATER PUMP | CUMMINS ISM ENGINE | Call for price | Request lead time |
| 181822E | — | Cummins WATER PUMP KIT | CUMMINS L10 ENGINE CUMMINS M11 ENGINE +1 more |
$68.31 | Ships from supplier · Lead time confirmed when you order |
| 181821E | Cummins 3068848 Cummins 3800737 Cummins 3803260 +5 more |
Cummins WATER PUMP ASSEMBLY | CUMMINS L10 ENGINE CUMMINS M11 ENGINE +1 more |
$218.23 | Ships from supplier · Lead time confirmed when you order |
| 181988 | — | Cummins WATER PUMP ASSEMBLY | CUMMINS ISM ENGINE CUMMINS M11 ENGINE |
$183.45 | Ships from supplier · Lead time confirmed when you order |
| 181952 | Cummins 3418017 Cummins 4965437 |
Cummins WATER PUMP KIT | CUMMINS ISM ENGINE CUMMINS QSM ENGINES |
$414.90 | Ships from supplier · Lead time confirmed when you order |
| 181924 | Cummins 3103194 | Cummins WATER PUMP KIT | CUMMINS ISM ENGINE CUMMINS M11 ENGINE |
$435.58 | Ships from supplier · Lead time confirmed when you order |
| 181822 | Cummins 3286293 Cummins 3940052 Cummins 3964791 +4 more |
Cummins WATER PUMP KIT | CUMMINS L10 ENGINE CUMMINS M11 ENGINE +1 more |
$97.10 | Ships from supplier · Lead time confirmed when you order |
| 181821 | Cummins 3027223 | Cummins WATER PUMP | CUMMINS L10 ENGINE CUMMINS M11 ENGINE +1 more |
$222.27 | Ships from supplier · Lead time confirmed when you order |
Got a Number We Don't List?
Text a photo of the part tag — a specialist crosses it and quotes you fast.