Dorman 902-2021 | Engine Coolant Thermostat Housing

Part Number
902-2021
Engine Coolant Thermostat Housing

Fits: 80-81 Oldsmobile Delta 88, 81-83 Oldsmobile 98, 83-85 Oldsmobile Delta 88, 81-84 Oldsmobile Toronado, 82-84 Buick Electra, 82-85 Buick LeSabre, 82-87 Buick Regal, 82-84 Buick Riviera, 85 Oldsmobile 98, 83-84 Chevrolet El Camino, 83-84 GMC Caballero, 83-84 Oldsmobile Cutlass Calais, 83-87 Oldsmobile Cutlass Supreme, 83-86 Pontiac Bonneville, 83-87 Pontiac Grand Prix, 84-85 Buick Century, 84-87 Chevrolet Monte Carlo, 84-85 Oldsmobile Cutlass Ciera, 84 Pontiac Parisienne, 85 Chevrolet Caprice, 85-87 Oldsmobile Cutlass Salon

Special Price $26.34 Regular Price $30.99
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In stock
Only 6 left
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Estimated Ship Date: 1 Business Day or Less

This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.


BRAND: Dorman - OE Solutions




FEATURES:


  • Cost-effective and reliable - offers original manufacturer quality at lower cost than getting replacement at dealer
  • Engine Coolant Thermostat Housing
  • Durable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Industry-leading design - professionally engineered by the aftermarket leader in replacement thermostat housings
  • Ideal replacement - this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and models
  • THERMOSTAT HOUSING
  • Buick 1987-82, Chevrolet 1987-83, GMC 1984-83, Oldsmobile 1987-80, Pontiac 1987-83
  • Engine, Coolant, Thermostat, Housing, Thermostats, Housings


SPECIFICS:


Air Vent (Bleeder Valve)No
Bolts IncludedNo
ColorNatural
Gasket Or Seal IncludedYes
Housing Neck Angle (°)Various
MaterialMetal
Mounting Hole Diameter0.313
Mounting Hole Quantity2
O Rings IncludedNot Required
Outlet Port Diameter1.313
Package ContentsThermostat Housing with Gasket
Thermostat IncludedNo



DOWNLOADS:




INTERCHANGE:


  • General Motors: 25523589
  • COMPRESSOR WORKS: 814990
  • FOUR SEASONS: 84990
  • QUEZADA: 6230
  • MOTORAD: CH3021
  • CARTEK: 6230

APPLICATIONS:


  • 1983-1984 Oldsmobile Cutlass Supreme - Position: N/A
    • Cover w/Federal Emissions
  • 1983-1983 GMC Caballero - Position: N/A
    • Cover w/Federal Emissions
  • 1985-1987 Pontiac Grand Prix - Position: N/A
    • Cover
  • 1984-1984 Chevrolet El Camino - Position: N/A
    • Cover
  • 1985-1985 Buick Century - Position: N/A
    • Cover
  • 1985-1987 Oldsmobile Cutlass Supreme - Position: N/A
    • Cover
  • 1982-1985 Buick LeSabre - Position: N/A
    • Cover w/Federal Emissions
  • 1983-1983 Chevrolet El Camino - Position: N/A
    • Cover w/Federal Emissions
  • 1982-1987 Buick Regal - Position: N/A
    • Cover
  • 1985-1985 Chevrolet Caprice - Position: N/A
    • Cover
  • 1982-1984 Buick Electra - Position: N/A
    • Cover
  • 1985-1987 Oldsmobile Cutlass Salon - Position: N/A
    • Cover
  • 1982-1983 Buick Regal - Position: N/A
    • Cover w/Federal Emissions
  • 1985-1985 Oldsmobile Cutlass Ciera - Position: N/A
    • Cover
  • 1983-1985 Oldsmobile Delta 88 - Position: N/A
    • Cover
  • 1984-1987 Chevrolet Monte Carlo - Position: N/A
    • Cover
  • 1982-1984 Buick LeSabre - Position: N/A
    • Cover
  • 1983-1984 Pontiac Bonneville - Position: N/A
    • Cover w/Federal Emissions
  • 1984-1984 Oldsmobile Cutlass Ciera - Position: N/A
    • Cover w/Federal Emissions
  • 1984-1984 Pontiac Parisienne - Position: N/A
    • Cover w/Federal Emissions
  • 1983-1984 Pontiac Grand Prix - Position: N/A
    • Cover w/Federal Emissions
  • 1983-1984 Oldsmobile Cutlass Calais - Position: N/A
    • Cover w/Federal Emissions
  • 1982-1984 Buick Riviera - Position: N/A
    • Cover
  • 1984-1984 Buick Century - Position: N/A
    • Cover w/Federal Emissions
  • 1985-1985 Oldsmobile 98 - Position: N/A
    • Cover
  • 1980-1981 Oldsmobile Delta 88 - Position: N/A
    • Cover w/Federal Emissions
  • 1981-1983 Oldsmobile 98 - Position: N/A
    • Cover
  • 1984-1984 GMC Caballero - Position: N/A
    • Cover
  • 1985-1986 Pontiac Bonneville - Position: N/A
    • Cover
  • 1981-1984 Oldsmobile Toronado - Position: N/A
    • Cover
Customer Questions
Can I use Dorman parts to replace OEM parts?
Yes, Dorman parts can often be used as replacements for OEM parts, but it is important to carefully compare specifications and ensure compatibility.
How do I install Dorman shift linkage bushing?
To install a Dorman shift linkage bushing, first locate the old bushing and remove it if necessary. Apply lubricant to the Dorman bushing and slide it onto the shift linkage, tapping it into place with a soft tool until fully seated. Check the alignment and function of the shift linkage after installation.
Where is Dorman manufactured?
Dorman is a global automotive parts supplier with manufacturing facilities in the United States, Mexico, Canada, China, and India. Its headquarters and largest manufacturing facility are located in Colmar, Pennsylvania, USA.
When to replace the engine coolant thermostat?
The engine coolant thermostat should be replaced if it is not functioning properly or as a preventive maintenance measure after a certain mileage or time interval.
What is an engine coolant thermostat?
An engine coolant thermostat is a component that regulates the flow of coolant through the engine to maintain optimal operating temperature.
Will the engine coolant temperature sensor keep the car from starting?
In most cases, a malfunctioning engine coolant temperature sensor (ECT sensor) will not prevent the car from starting. The engine coolant temperature sensor (ECT sensor) is responsible for monitoring the temperature of the engine coolant and sending that information to the engine control unit (ECU). The ECU uses this information to make adjustments to the fuel mixture and ignition timing for optimal engine performance.
Does PartsHawk carry an engine coolant thermostat for Mazda 6?
Yes, PartsHawk carries an Engine Coolant thermostat for Mazda 6
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