2003 International 3800 Thermostats

Your 2003 International 3800 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Thermostats you desperately need.

We currently carry 3 Thermostats to choose from for your 2003 International 3800, and our inventory prices range from as little as $16.49 up to $92.99.

On top of low prices, Advance Auto Parts offers 1 different trusted brands of Thermostats for the 2003 International 3800. We only sell parts from trusted brands like Carquest Premium so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Thermostats stock in-person!

Thermostats for Your 2003 International 3800

Carquest Premium – Standard Thermostat: With Seal, 192 Degrees (Part No.14259)

Standard Thermostat: With Seal, 192 Degrees

from

$16.49
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.

Product Features:
  • High grade stainless steel and copper construction
  • Meets or exceeds OEM standards
  • Consistent and precise response to cooling system needs
  • Original equipment design for worry-free direct fit replacement
  • 100% tested and calibrated
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Carquest Premium – Standard Thermostat: With Seal, 205 Degrees (Part No.14252)

Standard Thermostat: With Seal, 205 Degrees

from

$16.49
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.

Product Features:
  • High grade stainless steel and copper construction
  • Meets or exceeds OEM standards
  • Consistent and precise response to cooling system needs
  • Original equipment design for worry-free direct fit replacement
  • 100% tested and calibrated
See More

Carquest Premium – Integrated Housing HD Thermostat: 190 Degrees (Part No.14889)

Integrated Housing HD Thermostat: 190 Degrees

from

$92.99
Carquest Premium Integrated Housing Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.

Product Features:
  • High grade stainless steel and copper construction
  • Meets or exceeds OEM standards
  • Consistent and precise response to cooling system needs
  • Original equipment design for worry-free direct fit replacement
  • 100% tested and calibrated
See More

FAQs for 2003 International 3800 Thermostats

What are the most popular Thermostats for the 2003 International 3800?

With 1 brands you can trust, our most popular Thermostats for the 2003 International 3800 parts are:
Standard Thermostat: With Seal, 205 Degrees
from $16.49
This product is not rated
Standard Thermostat: With Seal, 205 Degrees
Thermostats
Standard Thermostat: With Seal, 192 Degrees
from $16.49
This product is not rated
Standard Thermostat: With Seal, 192 Degrees
Thermostats
Integrated Housing HD Thermostat: 190 Degrees
from $92.99
This product is not rated
Integrated Housing HD Thermostat: 190 Degrees
Thermostats