Thermostat

Thermostats for heavy duty diesel trucks

Discover our complete range of thermostats for heavy duty trucks. These heavy duty engine parts regulate coolant flow to maintain proper operating temperature and prevent overheating under demanding service. They provide precise control and thermal stability for reliable performance. Classified as replacement engine parts they deliver dependable fit and durability for fleet maintenance. Compatible with Mack Volvo Caterpillar Detroit Diesel Freightliner Paccar and Cummins engines. Get it today for smooth performance.
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International 1842130C1 Thermostat Kit (190 deg)

International 1842130C1 Thermostat Kit (190 deg) PAI 481834

$50.79 USD
CROSS REFERENCE: 1842130C1 1842130C2 1842130C3  4333-1842130C1  1842130 4333-1842130C3 APPLICATION: International DT466E HEUI/DT530E HEUI/DT570 DETAILS: Gasket or Seal Included Yes Opening Temperature (C) 88 Opening Temperature (F) 190 BRAND: PAI 481834 ...
Detroit Diesel DD15 A4722000115 Thermostat  Kit

Detroit Diesel DD15 A4722000115 Thermostat Kit PAI 681833

$154.99 USD
CROSS REFERENCE: A4722000115 APPLICATION: Detroit Diesel DD15 DETAILS: OEM Number Description Quantity A4722000115 THERMOSTAT 1 11509514 SCREW 4 A4722030080 THERMOSTAT HOUSING GASKET 1 BRAND: PAI 681833 Detroit Diesel A4722000115 Thermostat...
Detroit Diesel DD13/DD15 A4722004115 Thermostat 190° PAI 681834OEM

Detroit Diesel DD13/DD15 A4722004115 Thermostat 190° PAI 681834OEM

$267.99 USD
CROSS REFERENCE: A4722004115 A4722001415 APPLICATION: Detroit Diesel DD13/DD15/Multiple Use Application. DETAILS: Genuine Part BRAND: PAI 681834OEM Detroit Diesel A4722004115 Thermostat 190° PAI 681834OEM. Aftermarket truck parts and truck repair parts. Maintains...
Mercedes Benz A0002000115 Thermostat Kit PAI 681854

Mercedes Benz A0002000115 Thermostat Kit PAI 681854

$51.99 USD
CROSS REFERENCE: A0002000115 0002000115 APPLICATION: Mercedes Benz/Detroit Diesel/Multiple Use Application. DETAILS: Opening Temperature (C) 83 Opening Temperature (F) 181 Outside Diameter (inches) 2.62 OEM Number Description Quantity A0052032675 THERMOSTAT 2...
Mercedes Benz OM460 A0052032675 Thermostat PAI 740023

Mercedes Benz OM460 A0052032675 Thermostat PAI 740023

$29.99 USD
CROSS REFERENCE: 0052035975 52035975 A0052032675 A0052035975 DDEA0052032675 APPLICATION: Mercedes Benz OM460/Detroit Diesel/Freightliner/Multiple Use Application. DETAILS:  Gasket or Seal Included No Opening Temperature (C) 83 Opening Temperature (F) 181 Outside Diameter...
Cummins 4B/6B 3972071 Thermostat PAI 181843

Cummins 4B/6B 3972071 Thermostat PAI 181843

$18.99 USD
CROSS REFERENCE: 3283589 3902465 3906700 3910706 3917324 4930315 5292738 3972071 APPLICATION: Cummins 4B/6B/Multiple Use Application. DETAILS: 1.140in Valve Diameter 2.13in Overall Diameter Gasket or Seal Included No Inside Diameter (inches)...
Cummins 4B/6B 3802968 Thermostat PAI 181844

Cummins 4B/6B 3802968 Thermostat PAI 181844

$23.99 USD
CROSS REFERENCE: 3802273 3802968 3912587 3972071 APPLICATION: Cummins 4B/6B/Multiple Use Application. DETAILS: Gasket or Seal Included Yes Opening Temperature (C) 82 Opening Temperature (F) 180 Vented Yes BRAND: PAI 181844 Cummins...
Caterpillar 9Y2586 Thermostat Housing PAI 381869OEM

Caterpillar 9Y2586 Thermostat Housing PAI 381869OEM

$507.59 USD
CROSS REFERENCE: 9Y2586  APPLICATION: Caterpillar 3400/3406E/Multiple Use Application. DETAILS: Genuine Part BRAND: PAI 381869OEM Caterpillar 9Y2586 Thermostat Housing PAI 381869OEM. Diesel truck parts and commercial truck parts. Maintains stable engine temperature....
Cummins ISX 4318948 Thermostat PAI 181834

Cummins ISX 4318948 Thermostat PAI 181834

$20.99 USD
CROSS REFERENCE: 4318948 5440466 APPLICATION: Cummins ISX/Multiple Use Application. DETAILS:  Opening Temperature (C) 88 Opening Temperature (F) 190 BRAND: PAI 181834 Cummins 4318948 Thermostat PAI 181834. Commercial truck parts and USA...
Detroit Diesel 23524520 Oil Cooler Thermostat PAI 641340

Detroit Diesel 23524520 Oil Cooler Thermostat PAI 641340

$27.99 USD
CROSS REFERENCE: 23518362 23524520 APPLICATION: Detroit Diesel Series 50/60 Series/Multiple Use Application. BRAND: PAI 641340  Detroit Diesel 23524520 Oil Cooler Thermostat PAI 641340. USA truck parts and replacement truck parts. Maintains...
International 1845805C2 Thermostat PAI 481829

International 1845805C2 Thermostat PAI 481829

$21.99 USD
CROSS REFERENCE: 4333-1845805C2 1845805 1845805C1 1845805C2 APPLICATION:  International 7.3/444 Truck/Multiple Use Application. DETAILS: Thermostat Used with Aluminum Housing Gasket or Seal Included No Opening Temperature (C) 82 Opening Temperature (F)...
International 1845804C2 Thermostat PAI 481828

International 1845804C2 Thermostat PAI 481828

$28.99 USD
CROSS REFERENCE: 4333-1845804C2 1845804 1845804C1 1845804C2 APPLICATION:  International 7.3/444 Truck/Multiple Use Application. DETAILS: Thermostat Used with Iron Housing Gasket or Seal Included No Opening Temperature (C) 89 Opening Temperature (F)...