OEM Ford Thermostat Housings

W500013S437 - : Engine Coolant Thermostat Bolt for Ford Image

Engine Coolant Thermostat Bolt

1.0L. Heat shield,bolt.
$2.40
MSRP $4.00
Save $1.60
40% Off
RT1249 - : Motorcraft Engine Coolant Thermostat for Ford Image

Motorcraft Engine Coolant Thermostat

Ford RT-1249
Engine Cooling. F250, f350, f450, f550. 6.7L diesel. F250 super duty. F350 super duty. F450 super duty. F550 super duty. 5.2L. F-150....
$41.61
MSRP $66.36
Save $24.75
37.3% Off
W700319S300 - : Engine Coolant Thermostat Gasket for Ford Image

Engine Coolant Thermostat Gasket

O-Ring. 2.0L.
$4.07
MSRP $6.33
Save $2.26
35.7% Off
RT1049 - : Motorcraft Engine Coolant Thermostat for Ford Image

Motorcraft Engine Coolant Thermostat

Ford RT-1049
E100-350 vans. F250 pick-up. F350. E250-350 vans. 7.3l di diesel. F150.
$37.51
MSRP $59.82
Save $22.31
37.3% Off
BC3Z00815B - : Engine Coolant Thermostat O-Ring for Ford Image

Engine Coolant Thermostat O-Ring

Charge Air Cooling. Auxiliary, 2020-22. Secondary cooling system. 6.7L auxilliary cooling system. F250 super duty. F350 super duty. F450...
$3.37
MSRP $5.24
Save $1.87
35.7% Off
RT1259 - : Motorcraft Engine Coolant Thermostat for Ford Image

Motorcraft Engine Coolant Thermostat

Ford RT-1259
Charge Air Cooling. 6.7L, auxilliary cooling system. Secondary cooling system. F250 super duty. F350 super duty. F450 super duty. F550...
$45.03
MSRP $71.82
Save $26.79
37.3% Off
XR1Z8255CA - : Engine Coolant Thermostat Gasket for Ford Image

Engine Coolant Thermostat Gasket

All Required.
$14.95
MSRP $23.64
Save $8.69
36.8% Off
CM5Z8575D - : Engine Coolant Thermostat Kit for Ford Image

Engine Coolant Thermostat Kit

1.0L. Location-Cylinder Block. Incl.Gasket,Housing and Thermostat. EcoSport. Fiesta. Secondary thermostat. To 1/23/17. Focus.
$13.00
MSRP $20.55
Save $7.55
36.7% Off
RT1203 - : Motorcraft Engine Coolant Thermostat for Ford Image

Motorcraft Engine Coolant Thermostat

Ford RT-1203
F250 pick-up. F350.
$44.46
MSRP $70.91
Save $26.45
37.3% Off
E8ZZ8255A - : Engine Coolant Thermostat Gasket for Ford Image

Engine Coolant Thermostat Gasket

From 01/1986. Vendor:motorcraft. Vendor #RG-565.
$3.12
MSRP $4.73
Save $1.61
34% Off
W703399S300 - : Engine Coolant Thermostat Gasket for Ford Image

Engine Coolant Thermostat Gasket

O-Ring.
$3.86
MSRP $6.00
Save $2.14
35.7% Off
YU3Z8A586AA - : Engine Coolant Thermostat Kit for Ford Image

Engine Coolant Thermostat Kit

Incl.Gasket,Housing and Thermostat. To 07/24/2000.
$548.74
MSRP $831.42
Save $282.68
34% Off

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Engine performance depends on precise temperature control, and that’s where thermostat housings play a key role. These parts hold the thermostat in place and help regulate the flow of coolant between the engine and radiator. When functioning correctly, they prevent overheating and maintain efficiency during every drive. Replacing them with genuine Ford thermostat housings ensures a proper fit and reliable operation every time.

What Thermostat Housings Do

The thermostat housing is the connection point for coolant to move through the system. It makes sure the thermostat can open and close as needed to control engine heat. On models like the Ford Focus and Ford Ranger, a strong housing keeps coolant flowing exactly as designed. Pairing this part with a dependable water pump replacement provides added confidence in the cooling system.

Why They Break Down

Thermostat housings are often exposed to extreme heat and pressure, which eventually causes wear. Over time, plastic housings can crack, and metal ones may corrode or warp. Coolant leaks, poor engine performance, or warning lights can all point to a failing housing. Once this happens, the system can no longer regulate temperatures effectively.

When to Replace a Thermostat Housing

Leaks around the housing, overheating, or fluctuating temperature readings are common signs that replacement is needed. Waiting too long risks major engine damage, which is far more costly to repair. At Ford Parts Center, we carry genuine Ford thermostat housings that meet factory standards and provide dependable durability. Aftermarket versions might fit loosely or fail prematurely, creating more problems down the road.

Choosing a genuine Ford thermostat housing from us ensures long-lasting reliability and helps protect the engine from overheating. It’s the smart choice for keeping your vehicle running smoothly.