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Buick Somerset Regal Thermostat

We have 5 Items In-stock. Select a year to continue.
$14.33 List Price $16.91 Save $2.58 Availability: In Stock
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STANT REVERSE POPPET SERIES THERMOSTAT -- 180 degrees, 1-23/32 x 13/16 x 25/32 in.; Constructed with patented ELAC heat motor that provides consistent valve response for precise engine cooling; Its stainless steel assembly and springs are engineered for long life and smooth performance; Features self-cleaning and self-aligning thermostat vale; Designed with precise fitting sealing edges that prevent leakage and premature cooling; The OE design provides exact fit and performance.
  • SKU#: ST13848
  • Brand: Stant
  • Anticipated Ship Out Time: 1-2 business days
 
Fits the following Buick Somerset Regal Years:
  • 1985 | 6 Cyl 3.0L | Base, Limited
$14.90 List Price $17.58 Save $2.68 Availability: In Stock
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AC DELCO ENGINE COOLANT THERMOSTAT ASSEMBLY -- A high quality, OE replacement engine coolant thermostat assembly; Replaces OE number 19114437; With 12-month or 12,000-mile AC Delco warranty.
  • SKU#: AC12T4E
  • Brand: AC Delco
  • Fit Note: Car
  • Anticipated Ship Out Time: 1-2 business days
  • Warranty: 1-year or 12,000-mile AC Delco limited warranty
 
Fits the following Buick Somerset Regal Years:
  • 1985 | 6 Cyl 3.0L | Base, Limited
$17.55 List Price $20.71 Save $3.16 Availability: In Stock
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STANT SUPERSTAT HEAVY DUTY THERMOSTAT -- 195 degrees; Features a patented V-notch non-linear design that reduces cycling by precisely metering the amount of coolant needed; Uses a high flow venturi for maximum cooling capacity; The high strength 0.4 in. thick stainless steel flange is burnished to a bright finish for stress relief and added corrosion resistance; Its operating spring is designed with a load that is 50 percent stronger than Stant's Reverse Poppet thermostat; The power element is comparable to those thermostats used in heavy-duty trucking industry; Guarantees to deliver efficient engine operation, prolonged engine life, reduced oil consumption, improved fuel economy, and improved emissions.
  • SKU#: ST45849
  • Brand: Stant
  • Anticipated Ship Out Time: 1-2 business days
 
Fits the following Buick Somerset Regal Years:
  • 1985 | 6 Cyl 3.0L | Base, Limited
Rating: (see review/s)

"I received my Thermostat within 2 days of my purchase which was fantastic.....The usual for APW...this is why I try to go to them as much as possible....I just put the part in yesterday so anything long term is not yet available but I have faith that it will do its job for the duration of my time owning the car." posted by: Mr Hezekiah on July 25, 2013

$16.90 List Price $19.94 Save $3.04 Availability: In Stock
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STANT SUPERSTAT BOXED THERMOSTAT -- 180%XB0 F, A Direct Fit OE Replacement, Made Of High Strength Stainless Steel Assembly, Offers A Heavy Duty Thermostat For Passenger Cars And Light Trucks, Bright Finished And Corrosion Resistant, Features Patented Features Patented V-Notch Non Linear Design That Reduces Cycling By Precisely Metering There Amount Of Coolant Needed, Offers Proper Engine Temperature Control, Reduces Oil Consumption, And Improved Fuel Economy And Emission
  • SKU#: ST45848
  • Brand: Stant
  • Anticipated Ship Out Time: 1-2 business days
 
Fits the following Buick Somerset Regal Years:
  • 1985 | 6 Cyl 3.0L | Base, Limited
$18.35 List Price $21.65 Save $3.30 Availability: In Stock
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STANT REVERSE POPPET SERIES THERMOSTAT -- 195%XB0 F, A Direct Fit OE Replacement Engine Coolant Thermostat, Made Of High Strength Stainless Steel Assembly, Offers Engineered Springs For Smooth Performance, Features Patented ELAC That Is Powered By A Heat Motor Which Is Thermally Formulated With Responsive Wax Pellet, Comes With Self-Cleaning And Self-Aligning Thermostat Valve, Has A Precise Fitting That Seals Edges To Prevent Leakage And Premature Cooling, Provides Consistent Valve Response For A Precise Engine Cooling
  • SKU#: ST13849
  • Brand: Stant
  • Anticipated Ship Out Time: 1-2 business days
 
Fits the following Buick Somerset Regal Years:
  • 1985 | 6 Cyl 3.0L | Base, Limited