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...
Caterpillar Thermostat Kit Include 4W4011 PAI 381847

Caterpillar Thermostat Kit Include 4W4011 PAI 381847

$88.99 USD
CROSS REFERENCE: PAI 381847 APPLICATION: Caterpillar Multiple Use Application. DETAILS: OEM Number Description Quantity 4W4011 THERMOSTAT 2 1393550 REGULATOR HOUSING GASKET 1 4N1156 REGULATOR COVER GASKET 1 447GC216A SEAL 2...
Detroit Diesel Thermostat Include 23533312 PAI 681836

Detroit Diesel Thermostat Include 23533312 PAI 681836

$25.99 USD
CROSS REFERENCE: PAI 681836 APPLICATION: Detroit Diesel 50/60 Series/Multiple Use Application. DETAILS: Thermostat Kit 185 Degrees Non-Vented OEM Number Description Quantity 23533312 THERMOSTAT (185 Degrees) 1 447GC216A SEAL 1 BRAND: PAI...
Detroit Diesel Thermostat Include 23503825 PAI 681849

Detroit Diesel Thermostat Include 23503825 PAI 681849

$31.99 USD
CROSS REFERENCE: PAI 681849 APPLICATION: Detroit Diesel Series 50/60/71/Multiple Use Application. DETAILS: Gasket or Seal Included Yes Opening Temperature (C) 82 Opening Temperature (F) 180 Vented No OEM Number Description...
Detroit Diesel Series 71 23503826 Thermostat PAI 681828

Detroit Diesel Series 71 23503826 Thermostat PAI 681828

$32.99 USD
CROSS REFERENCE: 23503826 5119826 APPLICATION: Detroit Diesel Series 71/Multiple Use Application. DETAILS:  Gasket or Seal Included No Opening Temperature (C) 77 Opening Temperature (F) 170 Vented No BRAND: PAI 681828 Detroit...
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....