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2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979 Buick Regal Engine Coolant Temperature Sensor
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1979 - 2004 Buick Regal Engine Coolant Temperature Sensor (NGK) NEW

$ 23 .49
120-DayReturns
LifetimeWarranty
100%Money-Back

Product Notes Read before buying

with Mating Connector
NTK Engine Coolant Temperature Sensor
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.
Brand: NGK
Condition: New
See Other Buick Regal Engine Coolant Temperature Sensors
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Specifications & Info


Attribute Value
Color Black, Gold
Connector Gender Female
Connector Quantity 1
Gasket Or Seal Included No
Grade Type Standard Replacement
Head Tool Size 19.05
Material Plastic, Metal
Mounting Hardware Included Yes
Mounting Hole Quantity 0
Mounting Type Threaded
Terminal Gender Male
Terminal Quantity 2
Terminal Type Blade
Thread Sealer Included Yes
Wire Quantity 2
Wiring Harness Included Yes

Vehicle Fitment Guide

This part fits the following vehicles:

Buick 1 model (tapclick to expand)(tapclick to hide)
Regal 1979-2004 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
25th Anniversary Edition Sedan 1998 V6 3.8L Supercharged FWD Automatic
Base Coupe 1982 - 1984 V6 4.1L RWD Automatic
Base Coupe 1982 - 1984 V6 4.3L DIESEL RWD Automatic
Base Coupe 1981 V8 4.3L RWD Manual
Base Coupe 1981 - 1982 V8 4.4L RWD Automatic
Base Coupe 1981 V8 4.4L RWD Manual
Base Coupe 1981 - 1983, 1985 V8 5.7L DIESEL RWD Automatic
Base Coupe 1981 V8 5.7L DIESEL RWD Manual
Base Coupe 1980 - 1981 V8 4.3L RWD Automatic
Base Coupe 1979 V6 3.2L RWD Automatic & Manual
Base Coupe 1979 - 1987 V6 3.8L RWD Automatic
Base Coupe 1979, 1981 V6 3.8L RWD Manual
Base Coupe 1979 - 1980 V8 4.9L RWD Automatic
Base Coupe 1979 V8 4.9L RWD Manual
Base Coupe 1979 - 1980, 1983 - 1987 V8 5.0L RWD Automatic
Base Coupe 1979 V8 5.0L RWD Manual
Base Sedan 1994 V6 3.8L FWD Automatic
Base Sedan 1983 - 1984 V8 5.0L RWD Automatic
Base Sedan 1982 - 1984 V6 3.8L RWD Automatic
Base Sedan 1982 - 1984 V6 4.1L RWD Automatic
Base Sedan 1982 - 1984 V6 4.3L DIESEL RWD Automatic
Base Sedan 1982 V8 4.4L RWD Automatic
Base Sedan 1982 - 1983 V8 5.7L DIESEL RWD Automatic
Custom Coupe 1990 - 1996 V6 3.8L FWD Automatic
Custom Coupe 1989 - 1996 V6 3.1L FWD Automatic
Custom Coupe 1988 - 1989 V6 2.8L FWD Automatic
Custom Sedan 1990 - 1996 V6 3.1L FWD Automatic
Custom Sedan 1990 - 1996 V6 3.8L FWD Automatic
Estate Wagon Wagon 1982 - 1983 V6 3.8L RWD Automatic
Estate Wagon Wagon 1982 - 1983 V6 4.1L RWD Automatic
Estate Wagon Wagon 1982 - 1983 V8 5.0L RWD Automatic
Estate Wagon Wagon 1982 - 1983 V8 5.7L DIESEL RWD Automatic
GNX Coupe 1987 V6 3.8L Turbo RWD Automatic
GS Sedan 1999 V6 3.8L FWD Automatic
GS Sedan 1997 - 2004 V6 3.8L Supercharged FWD Automatic
GSE Sedan 2000 V6 3.8L Supercharged FWD Automatic
Gran Sport Coupe 1990 - 1996 V6 3.8L FWD Automatic
Gran Sport Coupe 1989 V6 3.1L FWD Automatic
Gran Sport Sedan 1991 - 1996 V6 3.8L FWD Automatic
Grand National Coupe 1984 - 1987 V6 3.8L Turbo RWD Automatic
LS Sedan 1997 - 2004 V6 3.8L FWD Automatic
LSE Sedan 2000 V6 3.8L FWD Automatic
Limited Coupe 1990 - 1993 V6 3.8L FWD Automatic
Limited Coupe 1989 - 1993 V6 3.1L FWD Automatic
Limited Coupe 1988 - 1989 V6 2.8L FWD Automatic
Limited Coupe 1987 V6 3.8L Turbo RWD Automatic
Limited Coupe 1982 - 1984 V6 4.1L RWD Automatic
Limited Coupe 1982 - 1985 V6 4.3L DIESEL RWD Automatic
Limited Coupe 1981 V8 4.3L RWD Manual
Limited Coupe 1981 - 1982 V8 4.4L RWD Automatic
Limited Coupe 1981 V8 4.4L RWD Manual
Limited Coupe 1981 - 1983 V8 5.7L DIESEL RWD Automatic
Limited Coupe 1981 V8 5.7L DIESEL RWD Manual
Limited Coupe 1980 - 1981 V8 4.3L RWD Automatic
Limited Coupe 1979 V6 3.2L RWD Automatic & Manual
Limited Coupe 1979 - 1987 V6 3.8L RWD Automatic
Limited Coupe 1979, 1981 V6 3.8L RWD Manual
Limited Coupe 1979 - 1980 V8 4.9L RWD Automatic
Limited Coupe 1979 V8 4.9L RWD Manual
Limited Coupe 1979 - 1980, 1983, 1985 - 1987 V8 5.0L RWD Automatic
Limited Coupe 1979 V8 5.0L RWD Manual
Limited Sedan 1990 - 1993 V6 3.1L FWD Automatic
Limited Sedan 1990 - 1996 V6 3.8L FWD Automatic
Limited Sedan 1983 V8 5.0L RWD Automatic
Limited Sedan 1982 - 1984 V6 3.8L RWD Automatic
Limited Sedan 1982 - 1984 V6 4.1L RWD Automatic
Limited Sedan 1982 - 1984 V6 4.3L DIESEL RWD Automatic
Limited Sedan 1982 V8 4.4L RWD Automatic
Limited Sedan 1982 - 1983 V8 5.7L DIESEL RWD Automatic
Limited Turbo Coupe 1982 V6 4.1L RWD Automatic
Olympic Gold Edition Sedan 1996 V6 3.8L FWD Automatic
Sport Coupe 1981 V8 5.7L DIESEL RWD Automatic & Manual
Sport Coupe 1979 - 1982 V6 3.8L Turbo RWD Automatic
Sport Coupe 1979, 1981 V6 3.8L Turbo RWD Manual
T-Type Coupe 1983 - 1986 V6 3.8L Turbo RWD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

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Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Lifetime Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Returns (120 Days)

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.
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.

Interchange Parts

Brand Part Number
American Motors J3241950
American Motors J8132906
American Motors J8993298
BWD WT5134
Echlin TS4032
Four Seasons 36401
General Motors 3241950
General Motors 8132906
General Motors 8993298
Mighty Distributing System CTS004
Standard Motor Products TX4

Fits Years: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004

Fits Models: Regal

Expert Guide

1985-1995 Buick Regal Engine Coolant Temperature Sensor: A Complete Guide

If your Regal is running rough, getting poor gas mileage, or overheating, the issue could be this small but critical sensor.

 Read Full Guide →
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