Brands/Cummins

Save $54.00
Example photo of thermostat
(1)

Cummins 3064454 173 Degree Replacement Thermostat for the Big Bear 88NT engine

  • Cummins
$104.00 $158.00
Cummins 4318948 190 Degree Thermostat
(1)

Cummins 4318948 190 Degree Thermostat

  • Cummins
$148.98
Save $66.02
Example photo of thermostat
(1)

Cummins 145976 K Series 180 Degree Replacement Thermostat

  • Cummins
$498.98 $565.00
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(1)

Cummins 3928640 160 Degree Replacement Thermostat for the ISB/ISC/ISG/ISL/QSB engines

  • Cummins
$69.98
Save $2.04
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(1)

Cummins 3696215 Replacement Thermostat for the ISG/ISGe engines

  • Cummins
$14.96 $17.00
Save $2.04
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(1)

Cummins 3696214 Replacement Thermostat for the ISG/ISGe engines

  • Cummins
$23.96 $26.00
Save $45.33
Cummins 3800884 Thermostat Kit
(1)

Cummins 3800884 Thermostat Kit

  • Cummins
$72.85 $118.18
Save $2.90
Example photo of thermostat
(1)

Cummins 3411859 Replacement Thermostat for the B/K/QSM/NT engines

  • Cummins
$29.10 $32.00
Cummins 4089651 5.9L Cummins 0.20 Upper Engine Head Gasket Kit
(2)

Cummins 4089651 5.9L Cummins 0.20 Upper Engine Head Gasket Kit

  • Cummins
$524.98
Save $12.52
Generic Thermostat Picture
(1)

Cummins 3064455 187 Degree Thermostat

  • Cummins
$136.98 $149.50
Save $15.49
Generic Thermostat Picture
(1)

Cummins 3064453 173 Degree Thermostat for Cummins NH and NT855 Engine

  • Cummins
$121.01 $136.50
Save $23.40
Generic Thermostat Picture
(1)

Cummins 3061649 180 Degree Thermostat for Cummins NH and NT855 Engine

  • Cummins
$145.10 $168.50
Save $22.00
Generic Thermostat Picture
(4)

Cummins 3045913 Thermostat for Cummins ISL and ISL G Engine

  • Cummins
$107.98 $129.98
Save $20.98
Generic Thermostat Picture
(2)

Cummins 204586 175 Degree Thermostat for Cummins V504, V555 and V903 Engines

  • Cummins
$128.98 $149.96
Save $10.99
Generic Thermostat Picture
(1)

USA Cummins 145977 5.9L Thermostat

  • Cummins
$199.00 $209.99
Cummins 135675 170 Degree Thermostat for Cummins NT-855 Engine
(1)

Cummins 135675 170 Degree Thermostat Kit

  • Cummins
$113.98
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Brands/Cummins

Cummins OEM Replacement Parts

Cummins Inc.

Cummins Inc. is an American Fortune 500 corporation that designs, manufactures, and distributes engines, filtration, and power generation products. Cummins also services engines and power-related equipment, including fuel systems, controls, air handling, filtration, emission control, and electrical power generation systems.

Cummins Inc. is headquartered in Columbus, Indiana. Cummins sells in approximately 190 countries and territories through a network of more than 600 company-owned and independent distributors and about 6,000 dealers.

Cummins History

Cummins has very clearly demonstrated their values and dependability by being in business for over 100 years. By combining its commitment to reliability and innovation, Cummins continues to build the best engines for customers throughout the world.

KLM Performance Inc. carries these excellent Cummins products for the repair, replacement, or servicing of your Cummins turbo diesel engine:

Please feel free to call us at 203-210-7200 or contact KLM Performance Inc. if there is a particular Cummins Diesel Engine part or filter you require. KLM Performance is an authorized Cummins dealer. KLM performance can get you almost any Cummins engine part you need with your ESN Engine Serial Number.

By providing us with your Cummins Engine Serial Number, we can ensure that your Cummins part will be correct for your application. Your ESN is usually located on the passenger's side of the engine and consists of Eight numbers.