HomeBelts and Cooling > Thermostat and HousingMotorad 4009-95 Engine Coolant Thermostat
Part #: 4009-95

Motorad 4009-95 Engine Coolant Thermostat

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Reliable Engine Cooling with Motorad Heavy Duty Thermostat 4009-95

The Motorad Heavy Duty Thermostat 4009-95 is engineered to maintain optimal engine temperature for a variety of vehicles. Designed with durable stainless steel and copper materials, this engine coolant thermostat ensures consistent performance at a precise opening temperature of 195°F.

  • Engine coolant thermostat with a 195°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
  • Does not include bolts, gasket, or installation hardware

Product Line Overview: Motorad Heavy Duty Thermostat

The Motorad Heavy Duty Thermostat line focuses on providing thermostats built to withstand demanding engine conditions. This product line emphasizes durability and precise temperature control, making it suitable for heavy-duty applications where reliable engine cooling is critical. The 4009-95 model exemplifies these qualities with its robust materials and consistent 195°F opening temperature.

Detailed Product Description

The Motorad 4009-95 thermostat is designed to regulate engine temperature by opening at 195 degrees Fahrenheit, ensuring the engine reaches and maintains optimal operating temperature. Its stainless steel and copper construction offers resistance to corrosion and thermal fatigue, contributing to long service life. The thermostat features a flange diameter of 2.13 inches and a height of 2.27 inches, dimensions that are important for fitment in compatible cooling systems. The silver finish adds an additional 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

  • Helps prevent engine overheating by regulating coolant flow
  • Maintains consistent engine temperature for efficient performance
  • Replaces faulty or stuck thermostats causing temperature fluctuations
  • Addresses coolant circulation problems in heavy-duty vehicles
  • Supports engine longevity by preventing thermal stress

Installation Notes and Tips

When installing the Motorad Heavy Duty Thermostat 4009-95, ensure the cooling system is fully drained and the mounting surface is clean. Since bolts and gaskets are not included, use OEM or compatible hardware and seals to prevent leaks. Verify the thermostat orientation matches manufacturer specifications to ensure proper operation. It is recommended to inspect the cooling system hoses and radiator during installation for any signs of wear or damage.

Quality Assurance and Warranty

Motorad thermostats are manufactured to meet industry standards for durability and performance. The Heavy Duty Thermostat 4009-95 undergoes quality control testing to ensure reliable temperature regulation. Please refer to Motorad's official warranty policy for specific coverage details.

BrandMotorad
Part Number4009-95
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 Temperature195
Start to Open Temperature195 deg. f
Temperature195 deg. f
Temperature (Degree)195

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:

10166807101837351020904712T16E1311321316413189137391810373529630584694009-959400995

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