HomeBelts and Cooling > Thermostat and HousingStant 14047 Engine Coolant Thermostat
Part #: 14047

Stant 14047 Engine Coolant Thermostat

OE Type Thermostat
⚙️ 47 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦OE Type Thermostat
🚗Fitment: Mazda, Ford, and Acura, Protege, Protege5, 626, Millenia, MPV, Probe, MX-6, MX-3, and Legend
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Reliable Engine Cooling with Stant OE Type Thermostat 14047

The Stant OE Type Thermostat 14047 is engineered to maintain optimal engine temperature for Acura, Ford, and Mazda vehicles. Designed to meet original equipment specifications, this engine coolant thermostat ensures precise temperature regulation for models like the Acura Legend and Mazda MX-6.

  • Bypass plate diameter: 1.09 inches for efficient coolant flow
  • Flange diameter (without seal): 2.05 inches for secure fitment
  • Height from flange to bottom: 1.54 inches
  • Height from flange to top of bridge: 0.72 inches
  • Temperature rating: 170 degrees Fahrenheit for accurate thermostat operation
  • Freight class: 70

About the Stant OE Type Thermostat Product Line

The OE Type Thermostat line by Stant is designed to replicate the exact fit and function of original equipment thermostats. This ensures compatibility and reliable performance in cooling systems for vehicles such as the Ford Probe and Mazda Protege5. The 14047 part number belongs to this line, providing consistent temperature control and durability aligned with factory standards.

Detailed Product Description

The Stant 14047 engine coolant thermostat is a critical component in the cooling system, regulating coolant flow based on engine temperature. With a precise 170-degree Fahrenheit opening temperature, it helps prevent engine overheating and promotes efficient warm-up. The thermostat’s dimensions, including a 2.05-inch flange diameter and 1.09-inch bypass plate diameter, ensure proper sealing and fitment in compatible Acura, Ford, and Mazda models such as the MPV and MX-3.

Common Applications and Issues Addressed

  • Maintains consistent engine operating temperature
  • Prevents engine overheating and potential damage
  • Improves fuel efficiency by enabling proper warm-up
  • Reduces coolant leaks with precise flange fit
  • Restores proper thermostat function in vehicles with faulty or stuck thermostats

Installation Notes and Tips

  • Verify compatibility with your vehicle’s make and model before installation
  • Ensure the thermostat is installed with the correct orientation for proper coolant flow
  • Replace the gasket or seal to prevent leaks during installation
  • Check coolant levels and system pressure after installation
  • Follow manufacturer torque specifications for flange bolts

Quality Assurance and Warranty

Stant OE Type Thermostats are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The 14047 thermostat undergoes rigorous quality control to maintain consistent temperature regulation. Warranty coverage details should be confirmed with the product documentation or supplier.

BrandStant
Part Number14047
PositionOE Type Thermostat
Bypass Plate Diameter (in)1.09
Flange Diameter (Without Seal) (in)2.05
Freight Class70
Height from Flange to Bottom (in)1.54
Height from Flange to Top of Bridge (in)0.72
Temperature (F)170 Degrees

This part fits 47 vehicles. Search below:

YearMakeModelPositionNotes
2003MazdaProtegeN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
2003MazdaProtege5N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
2002Mazda626N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
2002MazdaMilleniaN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
2002MazdaProtegeN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
2002MazdaProtege5N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
2001Mazda626N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
2001MazdaMilleniaN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
2001MazdaProtegeN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
2000Mazda626N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
2000MazdaMilleniaN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
2000MazdaProtegeN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1999Mazda626N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1999MazdaMilleniaN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1999MazdaProtegeN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1998Mazda626N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1998MazdaMilleniaN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1998MazdaMPVN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1997FordProbeN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1997Mazda626N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1997MazdaMilleniaN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1997MazdaMPVN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1997MazdaMX-6N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1996FordProbeN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1996Mazda626N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1996MazdaMilleniaN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1996MazdaMPVN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1996MazdaMX-6N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1995FordProbeN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1995Mazda626N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1995MazdaMilleniaN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1995MazdaMX-3N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1995MazdaMX-6N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1994FordProbeN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1994Mazda626N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1994MazdaMX-3N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1994MazdaMX-6N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1993FordProbeN/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1993Mazda626N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1993MazdaMX-3N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1993MazdaMX-6N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1992MazdaMX-3N/ATemperature 170 Degrees; Alternate Temperature; OE Type Thermostat
1990AcuraLegendN/ATemperature 170 Degrees; OE Temperature; OE Type Thermostat
1989AcuraLegendN/ATemperature 170 Degrees; OE Temperature; OE Type Thermostat
1988AcuraLegendN/ATemperature 170 Degrees; OE Temperature; OE Type Thermostat
1987AcuraLegendN/ATemperature 170 Degrees; OE Temperature; OE Type Thermostat
1986AcuraLegendN/ATemperature 170 Degrees; OE Temperature; OE Type Thermostat

* 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:

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