2020 Ford Explorer Thermostats – Maintain Cooling Efficiency with OEM Precision

Filter

Category
Brand
Category
Product Type
Category
Brand
Category
Product Type

Explorer Thermostats 2020 – Engineered for Reliable Temperature Regulation

Your 2020 Ford Explorer’s thermostat plays a critical role in maintaining engine efficiency and longevity by regulating coolant flow. A thermostat that’s stuck open or closed can cause overheating, poor heater performance, or fluctuating temperature readings—all of which can lead to costly engine damage if ignored.

OEM thermostats are built to Ford’s original specifications, with precise temperature calibration and durable, corrosion-resistant materials. These components open and close at the exact temperatures required to optimize engine performance and fuel efficiency. Installation is seamless, thanks to factory-fit compatibility.

Whether you're replacing a failed part or performing preventive maintenance, genuine OEM thermostats offer long-term reliability and peace of mind.

BL3Z8A586G - : Thermostat Housing for Ford Image

Thermostat Housing

$142.68
MSRP $205.00
Save $62.32
30.4% Off
RT1258 - : Motorcraft Thermostat for Ford Image

Motorcraft Thermostat

Ford RT-1258
Mustang. Aviator. 5.0L. Explorer. Without supercharger. Continental. Manual transmission. 3.0L with hybrid, main. Police Interceptor...
$25.86
MSRP $40.18
Save $14.32
35.6% Off
HL3Z8255A - : Thermostat Gasket for Ford Image

Thermostat Gasket

$6.53
MSRP $10.15
Save $3.62
35.7% Off
RT1255 - : Motorcraft Thermostat for Ford Image

Motorcraft Thermostat

Ford RT-1255
$30.19
MSRP $46.91
Save $16.72
35.6% Off
RT1262 - : Motorcraft™ Thermostat for Ford Image

Motorcraft™ Thermostat

Ford RT-1262
Incl.Gasket. 2.3L. Bronco. 2020-24. Explorer. To 5/13/2024. Ranger. 2025.
$29.84
MSRP $46.36
Save $16.52
35.6% Off
LB5Z8575C - : Engine Coolant Thermostat for Ford Image

Engine Coolant Thermostat

Incl.Gasket. 2.3L. Bronco. 2020-24. Explorer. To 5/13/2024. Ranger. 2025.
$29.84
MSRP $46.36
Save $16.52
35.6% Off
RG640 - : Motorcraft Thermostat Gasket for Ford Image

Motorcraft Thermostat Gasket

Ford RG-640
$6.53
MSRP $10.15
Save $3.62
35.7% Off
BR3Z8575G - : Engine Coolant Thermostat for Ford Image

Engine Coolant Thermostat

Mustang. Aviator. 5.0L. Explorer. Without supercharger. Continental. Manual transmission. 3.0L with hybrid, main. Police Interceptor...
$25.86
MSRP $40.18
Save $14.32
35.6% Off
BL3Z8575B - : Engine Coolant Thermostat for Ford Image

Engine Coolant Thermostat

$30.19
MSRP $46.91
Save $16.72
35.6% Off
RH309 - : Motorcraft Thermostat Housing for Ford Image

Motorcraft Thermostat Housing

Ford RH-309
$142.68
MSRP $205.00
Save $62.32
30.4% Off
BR3Z8255A - : Engine Coolant Thermostat Gasket for Ford Image

Engine Coolant Thermostat Gasket

Thermostat Gasket – Ford (BR3Z-8255-A) The Ford Thermostat Gasket (BR3Z-8255-A) is a Genuine OEM cooling system sealing component...
$2.55
MSRP $3.96
Save $1.41
35.6% Off
K2GZ8592A - : Engine Coolant Thermostat Housing for Ford Image

Engine Coolant Thermostat Housing

$35.96
MSRP $51.67
Save $15.71
30.4% Off
Page

No results found for "Thermostats". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!


Why Choose OEM Thermostats for the 2020 Ford Explorer?

OEM Fitment – Designed for factory specifications to ensure precise performance. 

Prevents Failures – Maintains optimal operation and longevity. 

Durable Construction – Made from high-quality, corrosion-resistant materials. 

Efficient Operation – Ensures proper function and system protection. 

Easy Installation – Direct bolt-on replacement with no modifications required.

Compatible Ford Explorer Trims

These OEM thermostats are compatible with the following 2020 Ford Explorer engine configurations:

  • 2.3L EcoBoost I4

  • 3.3L Hybrid V6

  • 3.0L EcoBoost V6 (ST and Platinum)

  • 3.5L Ti-VCT V6 (limited availability)

Thermostat location and housing design may vary by engine type. Always confirm fitment using your VIN or OE part number.

Signs Your 2020 Explorer Needs a New Thermostat

🚙 Temperature gauge fluctuates or shows sudden spikes 

🚙 No warm air from the cabin heater 

🚙 Coolant leaks near the thermostat housing 

🚙 Check engine light for temperature-related codes 

🚙 Overheating or extended cold engine operation

A faulty thermostat can affect fuel economy, emissions, and engine wear—early replacement is essential for system health.

How to Replace the Thermostat on a 2020 Ford Explorer

This is a moderate-level DIY job or a quick procedure for any repair shop.

Tools Needed: 

✔ Socket and ratchet set 

✔ Drain pan 

✔ New OEM thermostat and gasket/seal 

✔ Gasket scraper or wire brush 

✔ Coolant and funnel 

✔ Torque wrench 

✔ Screwdrivers or pliers (for hose clamps)

Installation Steps:

  1. Let the Engine Cool and Drain Coolant – Lower the coolant level below the thermostat.

  2. Locate the Thermostat Housing – Usually near the upper radiator hose connection.

  3. Remove the Housing and Old Thermostat – Clean mating surfaces thoroughly.

  4. Install the New OEM Thermostat – Ensure proper orientation and install a new gasket or seal.

  5. Reassemble and Torque to Spec – Use Ford-recommended torque values.

  6. Refill Coolant and Bleed System – Start the engine and top off coolant as needed.

  7. Test for Leaks and Monitor Temperature – Confirm normal operation and stable gauge readings.

Popular Related Parts for 2020 Explorer

🔹 2020 Explorer Radiator Hoses – Replace cracked or swollen hoses during thermostat service 

🔹 2020 Explorer Coolant Temperature Sensor – Monitor accurate temperature for ECU and dash 

🔹 2020 Explorer Water Pump – Ensure proper coolant circulation 

🔹 2020 Explorer Radiator – Inspect for clogs or external damage 

🔹 2020 Explorer Coolant Reservoir – Replace if discolored, brittle, or leaking

Get Your 2020 Explorer Thermostats Today!

Prevent overheating and optimize engine performance with OEM thermostats engineered for your 2020 Ford Explorer. Designed for long-lasting durability and exact temperature control.

🛒 Stay Cool – Shop OEM Thermostats Now!

FAQs About 2020 Ford Explorer Thermostats

When should I replace the thermostat? Generally every 160,000 km, or immediately if symptoms of failure appear.

What temperature does the OEM thermostat open at? Typically between 90°C and 95°C (194°F to 203°F), depending on the engine type.

Do I need to replace the thermostat gasket too? Yes—always replace the gasket or O-ring to ensure a proper seal and prevent leaks.

Can a faulty thermostat trigger a check engine light? Yes—improper temperature control can trigger engine management fault codes.

Why choose OEM over aftermarket thermostats? OEM thermostats are calibrated specifically for your Explorer’s engine and cooling system, offering superior accuracy, fit, and reliability.