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  5. Engine Coolant Temperature Sensor
  6. NGK EF0078

NGK EF0078 Engine Coolant Temperature Sensor

NGK EF0078 Engine Coolant Temperature Sensor Image 1
NGK EF0078 Engine Coolant Temperature Sensor Image 2
NGK EF0078 Engine Coolant Temperature Sensor Image 3
NGK EF0078 Engine Coolant Temperature Sensor Image 4
NGK EF0078 Engine Coolant Temperature Sensor

NGK
Brand:NGK
Part Number: EF0078
UPC: 087295738788
Weight: 0.08 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the NGK EF0078 Engine Coolant Temperature Sensor for your vehicle. Buy now and secure your purchase online!

The Engine Coolant Temperature Sensor determines the exact temperature of the engine coolant by sending an analog signal to the ECM to sensure prpoer air/fuel ratio along with proper operation of the cooling fan(s) and temperature gauge. The Engine Coolant Temperature Sensor may be located on the cylinder head, engine block, thermostat housing or intake manifold. Reasons for replacement include: check engine light illumination, erratic or no temperature gauge operation, erratic or no cooling fan operation, and engine overheating.

Features and Benefits:

  • FASTER RESPONSE TIME: Thermal conductive grease inside brass housing increases sensor response time
  • OE MATCHED: Wires and probe length match OE. Mounting clip(s) included where applicable
  • THE NTK DIFFERENCE: Thread sealant/o-ring installed where applicable. Thermistor placement within the housing matches OE to ensure proper output. Proper thermal conductive grease to provide accurate temperature transfer to the thermistor

Specifications:

Connector Gender:
Female
Connector Quantity:
1
Connector Shape:
Rectangular
Mounting Type:
Threaded
Terminal Gender:
Male
Terminal Quantity:
2
Terminal Type:
Blade
Wiring Harness Included:
No
Audi #:
026 906 161
BWD #:
WT5506
Beck/Arnley #:
158-0753
Delphi #:
TS10058
Delphi #:
TS10251
Echlin #:
TS5514
Everco #:
36444
Four Seasons #:
36444
Standard Motor Products #:
TX55
Volkswagen #:
026 006 161
Walker Products #:
211-1038
CA Prop 65 :
WARNING: This product contains a chemical known to the State of California to cause Cancer and Reproductive Harm.
Country of Origin:
ES

Manufacturer Warranty:

36 Months

Select a vehicle to narrow NGK EF0078 Engine Coolant Temperature Sensor fitment info!

Last Updated: 09/10/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
Audi 100

2.8L V6 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
with 2 Terminal(s)
White
 

Audi 100



2.8L V6 Gas SOHC NTK Engine Coolant Temperature Sensor
with 2 Terminal(s)
White

1 Per Vehicle

1992

 

1992

 
Audi 100 Quattro

2.8L V6 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
with 2 Terminal(s)
White
 

Audi 100 Quattro



2.8L V6 Gas SOHC NTK Engine Coolant Temperature Sensor
with 2 Terminal(s)
White

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Audi 5000

2.2L L5 Gas SOHC,
2.2L L5 Gas SOHC Turbo
1
 		 
NTK Engine Coolant Temperature Sensor
with 2 Terminal(s)
White
 

Audi 5000



2.2L L5 Gas SOHC,
2.2L L5 Gas SOHC Turbo NTK Engine Coolant Temperature Sensor
with 2 Terminal(s)
White

1 Per Vehicle

1991

 

1991

 
Audi 80

2.3L L5 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
 

Audi 80



2.3L L5 Gas SOHC NTK Engine Coolant Temperature Sensor

1 Per Vehicle

1990

 

1989

 

1988

 

1990

 

1989

 

1988

 
Audi 80

2.0L L4 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
with 10mm x 1 Threads
Located on Water Outlet
 

Audi 80



2.0L L4 Gas SOHC NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
with 10mm x 1 Threads
Located on Water Outlet

1 Per Vehicle

1991

 

1991

 
Audi 80 Quattro

2.3L L5 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
 

Audi 80 Quattro



2.3L L5 Gas SOHC NTK Engine Coolant Temperature Sensor

1 Per Vehicle

1995

 

1994

 

1993

 

1995

 

1994

 

1993

 
Audi 90

2.8L V6 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
with 10mm x 1 Threads
In Water Crossover
 

Audi 90



2.8L V6 Gas SOHC NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
with 10mm x 1 Threads
In Water Crossover

1 Per Vehicle

1991

 

1991

 
Audi 90

2.3L L5 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
 

Audi 90



2.3L L5 Gas SOHC NTK Engine Coolant Temperature Sensor

1 Per Vehicle

1988

 

1988

 
Audi 90

2.0L L4 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
with 10mm x 1 Threads
Located on Water Outlet
 

Audi 90



2.0L L4 Gas SOHC NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
with 10mm x 1 Threads
Located on Water Outlet

1 Per Vehicle

1998

 

1998

 
Audi A6

2.8L V6 Gas DOHC
1
 
Right (Passenger)
 
NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
In Water Crossover
 

Audi A6



2.8L V6 Gas DOHC

Right (Passenger) NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
In Water Crossover

1 Per Vehicle

1997

 

1997

 
Audi A6

2.8L V6 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
 

Audi A6



2.8L V6 Gas SOHC NTK Engine Coolant Temperature Sensor

1 Per Vehicle

1996

 

1995

 

1996

 

1995

 
Audi A6

2.8L V6 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
In Water Crossover
 

Audi A6



2.8L V6 Gas SOHC NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
In Water Crossover

1 Per Vehicle

1998

 

1998

 
Audi A6 Quattro

2.8L V6 Gas DOHC
1
 		 
NTK Engine Coolant Temperature Sensor
 

Audi A6 Quattro



2.8L V6 Gas DOHC NTK Engine Coolant Temperature Sensor

1 Per Vehicle

1998

 

1997

 

1998

 

1997

 
Audi A6 Quattro

2.8L V6 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
 

Audi A6 Quattro



2.8L V6 Gas SOHC NTK Engine Coolant Temperature Sensor

1 Per Vehicle

1996

 

1995

 

1996

 

1995

 
Audi A6 Quattro

2.8L V6 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
In Water Crossover
 

Audi A6 Quattro



2.8L V6 Gas SOHC NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
In Water Crossover

1 Per Vehicle

1998

 

1997

 

1996

 

1995

 

1994

 

1998

 

1997

 

1996

 

1995

 

1994

 
Audi Cabriolet

2.8L V6 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
 

Audi Cabriolet



2.8L V6 Gas SOHC NTK Engine Coolant Temperature Sensor

1 Per Vehicle

1987

 

1987

 
Audi Coupe

2.3L L5 Gas SOHC
1
 
Left (Driver)
 
NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
Located on Cylinder Head
 

Audi Coupe



2.3L L5 Gas SOHC

Left (Driver) NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
Located on Cylinder Head

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
Audi Coupe

2.2L L5 Gas SOHC
1
 
Left (Driver)
 
NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
Located on Cylinder Head
 

Audi Coupe



2.2L L5 Gas SOHC

Left (Driver) NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
Located on Cylinder Head

1 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 
Volkswagen Fox

1.8L L4 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
 

Volkswagen Fox



1.8L L4 Gas SOHC NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White

1 Per Vehicle

1991

 

1990

 

1991

 

1990

 
Volkswagen Golf

2.0L L4 Gas DOHC
1
 		 
NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
 

Volkswagen Golf



2.0L L4 Gas DOHC NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White

1 Per Vehicle

1987

 

1987

 
Volkswagen Golf

1.8L L4 Gas DOHC,
1.8L L4 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
 

Volkswagen Golf



1.8L L4 Gas DOHC,
1.8L L4 Gas SOHC NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Volkswagen Golf

1.6L L4 Diesel SOHC,
1.8L L4 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
 

Volkswagen Golf



1.6L L4 Diesel SOHC,
1.8L L4 Gas SOHC NTK Engine Coolant Temperature Sensor

1 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Volkswagen Jetta

2.0L L4 Gas DOHC
1
 		 
NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
 

Volkswagen Jetta



2.0L L4 Gas DOHC NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White

1 Per Vehicle

1986

 

1985

 

1984

 

1986

 

1985

 

1984

 
Volkswagen Jetta

1.8L L4 Gas SOHC
1
 		 
NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
 

Volkswagen Jetta



1.8L L4 Gas SOHC NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White

1 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1993

 

1992

 

1991

 

1990

 
Volkswagen Passat

2.0L L4 Gas DOHC
1
 		 
NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White
 

Volkswagen Passat



2.0L L4 Gas DOHC NTK Engine Coolant Temperature Sensor
with 2 Pin Terminals
White

1 Per Vehicle