Cummins KTA50 and QSK50 Thermostats

We carry a wide selection of thermostats for Cummins KTA50 and QSK50 diesel engines.

If you need any help finding a part, please use our quote request form or call us at 855.470.3525: our knowledgeable inside sales staff will gladly assist you.

3055663

THERMOSTAT - KTA38 / QSK38 / QSK45 / QSK50 / QSK60

Genuine Cummins Part

$294.30

Qty:

3349225

THERMOSTAT - KTA38-M / KTA50-M2

Genuine Cummins Part

$334.95

Qty:

Ships in 3-4 days

DS-3629205

THERMOSTAT - KTA / QSK (176degF, NON VENTED)

$55.50

Qty:

In Stock

Caterpillar® and all of the Caterpillar® engine models listed on this website are registered trademarks of Caterpillar, Inc. Cummins® and all of the Cummins® engine models listed on this website are registered trademarks of Cummins. Detroit Diesel® and all of the Detroit Diesel® engine models listed on this website are registered trademarks of Daimler AG. John Deere® and all of the John Deere® engine models listed on this website are registered trademarks of John Deere. Allison Transmission® and all of their transmission models listed on this website are registered trademarks of Allison Transmission®. Diesel Parts Direct is not an authorized dealer for Caterpillar, Cummins, Detroit Diesel, John Deere, or Allison Transmission. None of the parts beginning with "DS" or "R" are genuine Caterpillar, Cummins, Detroit Diesel, John Deere, or Allison Transmission items.

CID: 67910372

Cummins KTA50 and QSK50 Thermostats

3055663

3349225

DS-3629205

Payment options