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1999 GMC K1500

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Displaying 1 to 21 (of 21 products)
On Sale:

$6.78

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
1
 
High Flow
Temperature 180F
Includes seal
Alternate Temperature Option
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV High Flow
Temperature 180F
Includes seal
Alternate Temperature Option

1 Per Vehicle
On Sale:

$6.78

Avail:
6 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
1
 
High Flow
Temperature 195F
Includes seal
OE Specified Temperature
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV High Flow
Temperature 195F
Includes seal
OE Specified Temperature

1 Per Vehicle
On Sale:

$6.75

Avail:
2 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
1
 
Standard
Temperature 160F
Includes seal
Alternate Temperature Option
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Standard
Temperature 160F
Includes seal
Alternate Temperature Option

1 Per Vehicle
On Sale:

$6.75

Avail:
7 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
1
 
Standard
Temperature 180F
Includes seal
Alternate Temperature Option
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Standard
Temperature 180F
Includes seal
Alternate Temperature Option

1 Per Vehicle
On Sale:

$6.75

Avail:
11 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
1
 
Standard
Temperature 195F
Includes thermostat and seal
OE Specified Temperature
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Standard
Temperature 195F
Includes thermostat and seal
OE Specified Temperature

1 Per Vehicle
On Sale:

$10.84

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
1
 
UltraStat
Temperature 195F
Includes seal
OE Specified Temperature
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV UltraStat
Temperature 195F
Includes seal
OE Specified Temperature

1 Per Vehicle
On Sale:

$10.86

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L 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 195F
Includes seal
OE Specified Temperature
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L 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 195F
Includes seal
OE Specified Temperature

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
1
 
Professional
Temperature 180F
Includes seal
Alternate Temp
Standard
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Professional
Temperature 180F
Includes seal
Alternate Temp
Standard

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal

1 Per Vehicle
On Sale:

$27.59

Avail:
436 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.0L V8 Gas OHV
 
1
 
W/SEAL
Eng: L30
8th VIN Digit: M
Extended Cab Pickup
3 Doors
 
1999 GMC K1500 equipped with
5.0L V8 Gas OHV W/SEAL
Eng: L30
8th VIN Digit: M
Extended Cab Pickup
3 Doors

1 Per Vehicle
1999 GMC K1500 equipped with
5.7L V8 Gas OHV
 
1
 
W/SEAL
Eng: L31
8th VIN Digit: R
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV W/SEAL
Eng: L31
8th VIN Digit: R

1 Per Vehicle
On Sale:

$26.21

Avail:
8 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
1
 
OE Exact Thermostat
198 Degree
OE Temperature
Seal included
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV OE Exact Thermostat
198 Degree
OE Temperature
Seal included

1 Per Vehicle
On Sale:

$7.25

Avail:
14 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
1
 
High Flow
Temperature 160F
Includes seal
Alternate Temperature Option
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV High Flow
Temperature 160F
Includes seal
Alternate Temperature Option

1 Per Vehicle
On Sale:

$7.20

Avail:
6 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
1
 
Standard
Temperature 170F
Includes seal
Alternate Temperature Option
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Standard
Temperature 170F
Includes seal
Alternate Temperature Option

1 Per Vehicle
On Sale:

$12.25

Avail:
2 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L 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 160F
Includes seal
Alternate Temperature Option
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L 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 160F
Includes seal
Alternate Temperature Option

1 Per Vehicle
On Sale:

$11.63

Avail:
25 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L 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 170F
Includes seal
Alternate Temperature Option
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L 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 170F
Includes seal
Alternate Temperature Option

1 Per Vehicle
On Sale:

$11.63

Avail:
3 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L 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
Includes seal
Alternate Temperature Option
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L 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
Includes seal
Alternate Temperature Option

1 Per Vehicle
On Sale:

$15.27

Avail:
2 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
1
 
OEM
Thermostat Type Insert-Type Thermostat
Start to Open Temperature 92 C
Gasket or Seal Included Y
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV OEM
Thermostat Type Insert-Type Thermostat
Start to Open Temperature 92 C
Gasket or Seal Included Y

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
1
 
OE Type Thermostat
Temperature 195 Degrees
Seal Included Seal Included
OE Temperature
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV OE Type Thermostat
Temperature 195 Degrees
Seal Included Seal Included
OE Temperature

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV
 
1
 
OE Type Thermostat
GAS
OE Temperature
Temperature 195 Degrees
w/Seal Incld
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV OE Type Thermostat
GAS
OE Temperature
Temperature 195 Degrees
w/Seal Incld
1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
1
 
Superstat ® Thermostat
Temperature 195 Degrees
Seal Included Seal Included
OE Temperature
This part is also available in the Engine Coolant Thermostat Kit 108KT, which contains 10231 (Radiator Cap) and 74040 (Engine Coolant Temperature Sensor)
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Superstat ® Thermostat
Temperature 195 Degrees
Seal Included Seal Included
OE Temperature
This part is also available in the Engine Coolant Thermostat Kit 108KT, which contains 10231 (Radiator Cap) and 74040 (Engine Coolant Temperature Sensor)

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV
 
1
 
Premium Thermostat
GAS
OE Temperature
Temperature 195 Degrees
w/Seal Incld
 
1999 GMC K1500 equipped with
5.7L V8 Gas OHV,
5.0L V8 Gas OHV Premium Thermostat
GAS
OE Temperature
Temperature 195 Degrees
w/Seal Incld
1 Per Vehicle
Displaying 1 to 21 (of 21 products)