Thermostat
The thermostat regulates coolant flow to the radiator based on engine temperature, keeping the engine within its optimal operating temperature range.
• Right part: Fitment verified against your engine serial number before quoting
• In stock: 6,200+ part numbers for Cummins, Deutz, CAT, Isuzu, Iveco and more
• Fast quote: Reply within 24 hours, shipped worldwide from Shanghai
The thermostat regulates coolant flow to the radiator based on engine temperature, keeping the engine within its optimal operating temperature range.
| Name | P/N# | Brand | Compatible Engine Type |
|---|---|---|---|
|
Thermostat |
3917324 |
Cummins |
4BT |
|
Thermostat |
3967195 |
Cummins |
6BT;ISB6.7 |
|
Thermostat |
4930315 |
Cummins |
6BT |
|
Thermostat |
3972071 |
Cummins |
6BT |
|
Thermostat |
3802968 |
Cummins |
6BT |
|
Thermostat |
3928499 |
Cummins |
6BT |
|
Thermostat |
4930594 |
Cummins |
6CT |
|
Thermostat |
3940632 |
Cummins |
6CT |
|
Thermostat |
5284903 |
Cummins |
6CT |
|
Thermostat |
3928639 |
Cummins |
6CT |
|
Thermostat |
3907242 |
Cummins |
6CT |
|
Thermostat |
3968559 |
Cummins |
6CT |
|
Thermostat |
4080631 |
Cummins |
6CT |
|
Thermostat |
4936026 |
Cummins |
6LT |
|
Thermostat |
5256423 |
Cummins |
6LT;ISB6.7 |
|
Thermostat |
5292742 |
Cummins |
ISB6.7 |
|
Thermostat |
4929642 |
Cummins |
ISB6.7 |
|
Thermostat |
5292708 |
Cummins |
ISB6.7 |
|
Thermostat |
5257076 |
Cummins |
ISF2.8 |
|
Thermostat |
3059408 |
Cummins |
ISMe11 |
|
Thermostat |
3335550 |
Cummins |
ISMe11 |
|
Thermostat |
4973373 |
Cummins |
QSMe11 |
|
Thermostat |
2882757 |
Cummins |
QSMe11 |
|
Thermostat |
4952204 |
Cummins |
QSMe11 |
|
Thermostat |
3076489 |
Cummins |
NT855 |
|
Thermostat |
204586 |
Cummins |
NT855 |
|
Thermostat |
146076 |
Cummins |
NT855 |
|
Thermostat |
201737 |
Cummins |
KTA19 |
|
Thermostat |
3629205 |
Cummins |
KTA19 |
|
Thermostat |
3349225 |
Cummins |
KTA38 |
|
Thermostat |
3055663 |
Cummins |
KTA38 |
|
Thermostat |
135675 |
Cummins |
KTA38 |
|
Thermostat |
3092114 |
Cummins |
QST30 |
Xunai Machinery stocks Cummins Thermostat with 33 part numbers listed above. These thermostat are compatible with Cummins engine types including 4BT, 6BT, ISB6.7, 6CT, 6LT, ISF2.8, ISMe11, QSMe11, NT855, KTA19, KTA38, QST30. Every part is quality-inspected for correct fitment. To order, send us the P/N shown above or your Cummins engine model and we will confirm availability and price.
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