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1981 Ford F-250

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Displaying 1 to 25 (of 67 products)
On Sale:

$4.49

Avail:
9 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV
 
1
 
Standard
Temperature 160F
Includes thermostat
Alternate Temperature Option
 
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV Standard
Temperature 160F
Includes thermostat
Alternate Temperature Option

1 Per Vehicle
On Sale:

$4.49

Avail:
12 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV
 
1
 
Standard
Temperature 180F
Includes thermostat
Alternate Temperature Option
 
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV Standard
Temperature 180F
Includes thermostat
Alternate Temperature Option

1 Per Vehicle
On Sale:

$4.49

Avail:
16 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV
 
1
 
Standard
Temperature 195F
Includes thermostat
OE Specified Temperature
 
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV Standard
Temperature 195F
Includes thermostat
OE Specified Temperature

1 Per Vehicle
On Sale:

$4.49

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV
 
1
 
Standard
Temperature 205F
Higher Alternate Temperature Replacement
 
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV Standard
Temperature 205F
Higher Alternate Temperature Replacement

1 Per Vehicle
On Sale:

$4.52

Avail:
9 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV
 
1
 
High Flow
Temperature 160F
Alternate Temperature Option
 
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV High Flow
Temperature 160F
Alternate Temperature Option

1 Per Vehicle
1981 Ford F-250 equipped with
5.8L V8 Gas OHV
 
1
 
High Flow
Temperature 160F
Alternate Temperature Option
Eng Ver: Windsor
 
1981 Ford F-250 equipped with
5.8L V8 Gas OHV High Flow
Temperature 160F
Alternate Temperature Option
Eng Ver: Windsor

1 Per Vehicle
On Sale:

$4.52

Avail:
7 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV
 
1
 
High Flow
Temperature 180F
Alternate Temperature Option
 
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV High Flow
Temperature 180F
Alternate Temperature Option

1 Per Vehicle
1981 Ford F-250 equipped with
5.8L V8 Gas OHV
 
1
 
High Flow
Temperature 180F
Alternate Temperature Option
Eng Ver: Windsor
 
1981 Ford F-250 equipped with
5.8L V8 Gas OHV High Flow
Temperature 180F
Alternate Temperature Option
Eng Ver: Windsor

1 Per Vehicle
On Sale:

$4.52

Avail:
9 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV
 
1
 
High Flow
Temperature 195F
OE Specified Temperature
 
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV High Flow
Temperature 195F
OE Specified Temperature

1 Per Vehicle
1981 Ford F-250 equipped with
5.8L V8 Gas OHV
 
1
 
High Flow
Temperature 195F
OE Specified Temperature
Eng Ver: Windsor
 
1981 Ford F-250 equipped with
5.8L V8 Gas OHV High Flow
Temperature 195F
OE Specified Temperature
Eng Ver: Windsor

1 Per Vehicle
On Sale:

$6.52

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
6.6L V8 Gas OHV
 
1
 
Standard
Temperature 180F
Includes thermostat
Alternate Temperature Option
 
1981 Ford F-250 equipped with
6.6L V8 Gas OHV Standard
Temperature 180F
Includes thermostat
Alternate Temperature Option

1 Per Vehicle
On Sale:

$4.02

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.8L V8 Gas OHV
 
1
 
Standard
Temperature 160F
Alternate Temperature Option
Eng Ver: Windsor
 
1981 Ford F-250 equipped with
5.8L V8 Gas OHV Standard
Temperature 160F
Alternate Temperature Option
Eng Ver: Windsor

1 Per Vehicle
On Sale:

$4.00

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.8L V8 Gas OHV
 
1
 
Standard
Temperature 180F
Includes thermostat
Alternate Temperature Option
Eng Ver: Windsor
 
1981 Ford F-250 equipped with
5.8L V8 Gas OHV Standard
Temperature 180F
Includes thermostat
Alternate Temperature Option
Eng Ver: Windsor

1 Per Vehicle
On Sale:

$4.02

Avail:
10 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.8L V8 Gas OHV
 
1
 
Standard
Temperature 192F
Includes thermostat
OE Specified Temperature
Eng Ver: Windsor
 
1981 Ford F-250 equipped with
5.8L V8 Gas OHV Standard
Temperature 192F
Includes thermostat
OE Specified Temperature
Eng Ver: Windsor

1 Per Vehicle
On Sale:

$4.49

Avail:
14 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV
 
1
 
Economy
Temperature 160F
Alternate Temperature Option
 
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV Economy
Temperature 160F
Alternate Temperature Option

1 Per Vehicle
On Sale:

$4.49

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV
 
1
 
Economy
Temperature 180F
Alternate Temperature Option
 
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV Economy
Temperature 180F
Alternate Temperature Option

1 Per Vehicle
On Sale:

$4.49

Avail:
9 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV
 
1
 
Economy
Temperature 195F
OE Specified Temperature
 
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV Economy
Temperature 195F
OE Specified Temperature

1 Per Vehicle
On Sale:

$18.95

Avail:
4 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.8L V8 Gas OHV
 
1
 
Standard
Temperature 195F
Includes thermostat and seal
OE Specified Temperature
Eng Ver: Modified
 
1981 Ford F-250 equipped with
5.8L V8 Gas OHV Standard
Temperature 195F
Includes thermostat and seal
OE Specified Temperature
Eng Ver: Modified

1 Per Vehicle
On Sale:

$8.48

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV
 
1
 
UltraStat
Temperature 180F
Alternate Temperature Option
 
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV UltraStat
Temperature 180F
Alternate Temperature Option

1 Per Vehicle
On Sale:

$8.48

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV
 
1
 
UltraStat
Temperature 195F
OE Specified Temperature
 
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV UltraStat
Temperature 195F
OE Specified Temperature

1 Per Vehicle
On Sale:

$7.99

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.8L V8 Gas OHV
 
1
 
UltraStat
Temperature 192F
OE Specified Temperature
Eng Ver: Windsor
 
1981 Ford F-250 equipped with
5.8L V8 Gas OHV UltraStat
Temperature 192F
OE Specified Temperature
Eng Ver: Windsor

1 Per Vehicle
On Sale:

$9.80

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV
 
1
 
Fail-Safe
The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.
Temperature 160F
Alternate Temperature Option
 
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV Fail-Safe
The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.
Temperature 160F
Alternate Temperature Option

1 Per Vehicle
On Sale:

$9.80

Avail:
8 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV
 
1
 
Fail-Safe
The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.
Temperature 180F
Alternate Temperature Option
 
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV Fail-Safe
The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.
Temperature 180F
Alternate Temperature Option

1 Per Vehicle
On Sale:

$9.80

Avail:
9 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV
 
1
 
Fail-Safe
The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.
Temperature 195F
OE Specified Temperature
 
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV Fail-Safe
The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.
Temperature 195F
OE Specified Temperature

1 Per Vehicle
On Sale:

$9.33

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.8L V8 Gas OHV
 
1
 
Fail-Safe
The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.
Temperature 180F
Alternate Temperature Option
Eng Ver: Windsor
 
1981 Ford F-250 equipped with
5.8L V8 Gas OHV Fail-Safe
The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.
Temperature 180F
Alternate Temperature Option
Eng Ver: Windsor

1 Per Vehicle
On Sale:

$9.33

Avail:
2 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.8L V8 Gas OHV
 
1
 
Fail-Safe
The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.
Temperature 192F
OE Specified Temperature
Eng Ver: Windsor
 
1981 Ford F-250 equipped with
5.8L V8 Gas OHV Fail-Safe
The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.
Temperature 192F
OE Specified Temperature
Eng Ver: Windsor

1 Per Vehicle
On Sale:

$5.73

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV
 
1
 
Economy Thermostat
Temperature 180 Degrees
Alternate Temperature
 
1981 Ford F-250 equipped with
5.0L V8 Gas OHV,
4.9L L6 Gas OHV Economy Thermostat
Temperature 180 Degrees
Alternate Temperature

1 Per Vehicle
On Sale:

$4.63

Avail:
3 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Ford F-250 equipped with
4.9L L6 Gas OHV
 
1
 
OE Type Thermostat
Temperature 195 Degrees
OE Temperature
 
1981 Ford F-250 equipped with
4.9L L6 Gas OHV OE Type Thermostat
Temperature 195 Degrees
OE Temperature

1 Per Vehicle
Displaying 1 to 25 (of 67 products)