HomeBelts and Cooling > Thermostat and HousingMotorad 4009-80 Engine Coolant Thermostat
Part #: 4009-80

Motorad 4009-80 Engine Coolant Thermostat

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Reliable Engine Cooling with Motorad Heavy Duty Thermostat 4009-80

The Motorad Heavy Duty Thermostat 4009-80 is engineered to maintain optimal engine temperature by regulating coolant flow precisely at 180°F. Designed with durable stainless steel and copper materials, this thermostat ensures consistent performance under demanding conditions.

  • Engine coolant thermostat with a 180°F opening temperature
  • Constructed from stainless steel and copper for durability
  • Flange diameter of 2.13 inches and height of 2.27 inches
  • Silver color finish for corrosion resistance
  • No bolts, gasket, or installation hardware included

Product Line Overview: Motorad Heavy Duty Thermostat

The Motorad Heavy Duty Thermostat line focuses on providing robust and reliable cooling components designed for heavy-duty applications. This product line emphasizes durability and precise temperature control, making it suitable for vehicles requiring consistent engine temperature regulation under strenuous operating conditions.

Detailed Product Description

The Motorad 4009-80 thermostat is designed to start opening at 180 degrees Fahrenheit, ensuring your engine reaches and maintains the ideal operating temperature efficiently. Its stainless steel and copper construction offers resistance to corrosion and wear, extending the service life of the thermostat. The 2.13-inch flange diameter and 2.27-inch height make it compatible with a range of engine cooling systems. The silver finish adds an extra layer of protection against environmental factors. Note that this thermostat does not include bolts, gaskets, or installation hardware, so these components must be sourced separately during installation.

Common Applications and Issues Addressed

  • Regulates engine temperature to prevent overheating
  • Helps avoid engine coolant leaks caused by faulty thermostats
  • Prevents poor engine performance due to improper coolant flow
  • Reduces risk of engine damage from prolonged high temperatures
  • Supports efficient warm-up times for vehicles like Ford F-250 and Chevrolet Silverado

Installation Notes and Tips

When installing the Motorad 4009-80 thermostat, ensure the engine is cool before removal of the old thermostat. Since bolts and gaskets are not included, use OEM or compatible hardware to secure the thermostat housing properly. Verify the thermostat orientation matches the original to maintain correct coolant flow. It is recommended to inspect the housing and coolant passages for debris or corrosion before installation.

Quality Assurance and Warranty

Motorad Heavy Duty Thermostats are manufactured to meet industry standards for durability and performance. While specific warranty details for part number 4009-80 are not provided, Motorad products typically come with a limited warranty against manufacturing defects. For precise warranty information, consult the product documentation or manufacturer.

BrandMotorad
Part Number4009-80
Bolts IncludedNo
ColorSilver
Flange Diameter2.13 in
Gasket or Seal includedNo
Hardware includedNo
Height2.27 in
Installation Tool IncludedNo
Jiggle Pin IncludedNo
Jiggle Pin Weep HoleNo
MaterialStainless steel, copper
Opening Temperature180
Start to Open Temperature180 deg. f
Temperature180 deg. f
Temperature (Degree)180

This part fits 0 vehicles. Search below:

YearMakeModelPositionNotes

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

12T16D1318813249137381963033783304150931562874009-809400980RT309RT317

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.