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Cummins K Series / QSK Cooling System
Cooling System for Cummins K Series / QSK engines. Every part in this collection is listed for the KT, QSK by its catalog application record, not by its title. Check your engine serial number or CPL against the part page before ordering.
33 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 |
|---|---|---|---|---|---|
| N-4930594 | Cummins 4930594 | Interstate-McBee Cummins KT/QSK Non-Vent Thermostat | CUMMINS KT/QSK | $28.97 | Sold out - call for options |
| M-S16069 | Cummins S16069 | Interstate-McBee Cummins KT/QSK Water Pump Bearing | CUMMINS KT/QSK | $28.99 | Ships from supplier · Lead time confirmed when you order |
| M-69760 | Cummins 69760 | Interstate-McBee Cummins KT/QSK Water Pump O-Ring Seal | CUMMINS KT/QSK | $2.99 | Ships from supplier · Lead time confirmed when you order |
| M-4101148 | Cummins 4101148 | Interstate-McBee Cummins KT/QSK Thermostat Housing Cover Gasket | CUMMINS KT/QSK | $145.99 | Ships from supplier · Lead time confirmed when you order |
| M-4025310 | Cummins 4025310 | Interstate-McBee Cummins KT/QSK Water Pump | CUMMINS KT/QSK | $2,119.99 | Sold out - call for options |
| M-4015668 | Cummins 4015668 | Interstate-McBee Cummins KT/QSK Thermostat Housing Gasket | CUMMINS KT/QSK | $36.99 | Ships from supplier · Lead time confirmed when you order |
| M-4004911 | Cummins 4004911 | Interstate-McBee Cummins KT/QSK Water Pump Seal | CUMMINS KT/QSK | $18.99 | Ships from supplier · Lead time confirmed when you order |
| M-3629256 | Cummins 3629256 | Interstate-McBee Cummins KT/QSK Fan Belt | CUMMINS KT/QSK | $159.99 | Ships from supplier · Lead time confirmed when you order |
| M-3627961 | Cummins 3627961 | Interstate-McBee Cummins KT/QSK Thermostat Seal | CUMMINS KT/QSK | $11.99 | Ships from supplier · Lead time confirmed when you order |
| M-3332391 | — | Interstate-McBee Cummins New Water Pump Gasket, , Pack of 1 | CUMMINS KT/QSK | $22.99 | Ships from supplier · Lead time confirmed when you order |
| M-3332299 | Cummins 3332299 | Interstate-McBee Cummins KT/QSK Water Pump Support Gasket | CUMMINS KT/QSK | $71.99 | Ships from supplier · Lead time confirmed when you order |
| M-3332157 | Cummins 3332157 | Interstate-McBee Cummins KT/QSK Thermostat Housing Gasket | CUMMINS KT/QSK | $67.99 | Ships from supplier · Lead time confirmed when you order |
| M-3176459 | Cummins 3176459 | Interstate-McBee Cummins KT/QSK Fan Belt | CUMMINS KT/QSK | $212.99 | Ships from supplier · Lead time confirmed when you order |
| M-3098964 | Cummins 3098964 | Interstate-McBee Cummins KT/QSK Water Pump | CUMMINS KT/QSK | $2,140.99 | Sold out - call for options |
| M-3090170 | Cummins 3090170 | Interstate-McBee Cummins KT/QSK Thermostat Housing Gasket | CUMMINS KT/QSK | $28.99 | Ships from supplier · Lead time confirmed when you order |
| M-3089262 | Cummins 3089262 | Interstate-McBee Cummins KT/QSK Water Pump Gasket | CUMMINS KT/QSK | $3.99 | Ships from supplier · Lead time confirmed when you order |
| M-3089261 | Cummins 3089261 | Interstate-McBee Cummins KT/QSK Water Pump Gasket | CUMMINS KT/QSK | $3.99 | Ships from supplier · Lead time confirmed when you order |
| M-3085803 | Cummins 3085803 | Interstate-McBee Cummins KT/QSK Thermostat Housing Gasket | CUMMINS KT/QSK | $22.99 | Ships from supplier · Lead time confirmed when you order |
| M-3052906 | Cummins 3052906 | Interstate-McBee Cummins KT/QSK Thermostat Housing Gasket | CUMMINS KT/QSK | $20.99 | Ships from supplier · Lead time confirmed when you order |
| M-3042827 | Cummins 3042827 | Interstate-McBee Cummins KT/QSK Water Pump Shaft | CUMMINS KT/QSK | $133.99 | Ships from supplier · Lead time confirmed when you order |
| M-3040832 | Cummins 3040832 | Interstate-McBee Cummins KT/QSK Water Pump Shaft | CUMMINS KT/QSK | $112.99 | Sold out - call for options |
| M-3016791 | — | Interstate-McBee Cummins New Water Pump Mounting Oil Seal, , Pack of 1 | CUMMINS KT/QSK | $54.99 | Ships from supplier · Lead time confirmed when you order |
| M-3004716 | Cummins 3004716 | Interstate-McBee Water Tube for Cummins KT / QSK - Replaces 3004716 | CUMMINS KT/QSK | $248.99 | Sold out - call for options |
| M-3003341 | Cummins 3003341 | Interstate-McBee Cummins KT/QSK Fan Belt | CUMMINS KT/QSK | $137.99 | Ships from supplier · Lead time confirmed when you order |
| M-3002204 | Cummins 3002204 | Interstate-McBee Fan Belt for Cummins KT / QSK - Replaces 3002204 | CUMMINS KT/QSK | $132.99 | Ships from supplier · Lead time confirmed when you order |
| M-3002203 | Cummins 3002203 | Interstate-McBee Fan Belt for Cummins KT / QSK - Replaces 3002203 | CUMMINS KT/QSK | $132.99 | Ships from supplier · Lead time confirmed when you order |
| M-207233 | Cummins 207233 | Interstate-McBee Water Tube for Cummins KT / QSK - Replaces 207233 | CUMMINS KT/QSK | $57.99 | Sold out - call for options |
| M-207058 | Cummins 207058 | Interstate-McBee Thermostat Housing Gasket for Cummins KT / QSK - Replaces 207058 | CUMMINS KT/QSK | $2.99 | Ships from supplier · Lead time confirmed when you order |
| M-206460 | Cummins 206460 | Interstate-McBee Cummins KT/QSK Water Pump Gasket | CUMMINS KT/QSK | $2.99 | Ships from supplier · Lead time confirmed when you order |
| M-204586-175 | Cummins 204586-175 | Interstate-McBee Cummins KT/QSK Non-Vent Thermostat | CUMMINS KT/QSK | $46.99 | Ships from supplier · Lead time confirmed when you order |
| M-204586 | Cummins 204586 | Interstate-McBee Cummins KT/QSK Thermostat | CUMMINS KT/QSK | $35.99 | Ships from supplier · Lead time confirmed when you order |
| M-186780 | Cummins 186780 | Interstate-McBee Cummins KT/QSK Thermostat Seal | CUMMINS KT/QSK | $8.99 | Ships from supplier · Lead time confirmed when you order |
| 131259 | Cummins 206443 | Cummins K Thermostat Housing Gasket, PAI (OEM 206443), Pack of 1 | CUMMINS K SERIES ENGINE | $4.27 | Ships from supplier · Lead time confirmed when you order |
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