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Audi A4 Quattro Thermostat

We have 9 Items In-stock. Select a year to continue.
$14.09 List Price $29.10 Save $15.01 Availability: In Stock
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ENGINE COOLANT THERMOSTAT, STAINLESS STEEL -- 80-87 degree C tempertaure rating; A high quality, OE replacement engine coolant thermostat; Backed by 1-year, unlimited-mileage warranty.
  • SKU#: REPA318003
  • Brand: Replacement
  • Fit Note: Old Body Style
  • Anticipated Ship Out Time: 1-2 Business Days
  • Replaces OE Number: 050121113C
  • Warranty: 1-year, unlimited-mileage warranty
 
Fits the following Audi A4 Quattro Years:
  • 1999-2002 | 4 Cyl 1.8L | Avant
  • 1997-2002 | 4 Cyl 1.8L | Base
$24.95 List Price $37.10 Save $12.15 Availability: In Stock
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STANT REVERSE POPPET SERIES THERMOSTAT -- 195 degrees, 2-5/8 x 1-3/32 x 1-1/32 x 1-45/64 in.; With check valve; 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#: ST13649
  • Brand: Stant
  • Anticipated Ship Out Time: Same day - 1 business day
  • Opening Temperature Rating: 195 degrees
 
Fits the following Audi A4 Quattro Years:
  • 2001 | 6 Cyl 2.8L | Avant, Base
Rating: (see review/s)

"I thought the gasket ring came automatically with the Thermostat like all the others" posted by: BenzGirl70 on September 1, 2009

"Should alway include the small rubber seal as part of the package." posted by: doc on December 24, 2007 view all 2 reviews

$33.65 List Price $39.71 Save $6.06 Availability: In Stock
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BECK ARNLEY ENGINE COOLANT THERMOSTAT -- 192 degrees temperature rating; Constructed from high quality stainless steel and copper to prevent corrosion; Features a standard Jiggle valve where required by OE; Certified ISO 9002, QS 9000, ISO/ITS 16949 manufacturer; Its long stroke capability provides maximum cooling; Self cleaning.
  • SKU#: 143-0709
  • Brand: Beck Arnley
  • Anticipated Ship Out Time: Same day - 1 business day
  • Opening Temperature Rating: 192 degrees
 
Fits the following Audi A4 Quattro Years:
  • 1998-2001 | 6 Cyl 2.8L | Avant
  • 1997-2001 | 6 Cyl 2.8L | Base
$53.95 List Price $80.00 Save $26.05 Availability: In Stock
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Wahler
Wahler is a German manufacturer of temperature and exhaust gas management products, and is a leading supplier to European vehicle manufacturers.
  • SKU#: W0133-1737165
  • Brand: Wahler
 
Fits the following Audi A4 Quattro Years:
  • 2004-2006 | 6 Cyl 3.0L | Cabriolet
  • 2002-2005 | 6 Cyl 3.0L | Avant, Base
Rating: (see review/s)

"Difficult install but saved a bunch of money. Thermo fit perfectly and works properly." posted by: Kevin on January 3, 2014

$13.86 List Price $16.35 Save $2.49 Availability: In Stock
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BEHR THERMOSTAT INSERT, WITH GASKET -- 87 degree celcius opening temperature; A high quality, OE replacement thermostat insert; With 12-month or 12,000-mile Behr warranty.
  • SKU#: BEHTX1887D
  • Brand: Behr
  • Fit Note: Sedan, From 01/01, With Gasket, Sedan
  • Anticipated Ship Out Time: 1-2 Business Days
 
Fits the following Audi A4 Quattro Years:
  • 2001 | All Engines | Base
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$15.21 List Price $17.95 Save $2.74 Availability: In Stock
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AC DELCO ENGINE COOLING THERMOSTAT ASSEMBLY -- A high quality, OE replacement engine cooling thermostat assembly; With 12-month or 12,000-mile AC Delco limited warranty.
  • SKU#: AC12T1B
  • Brand: AC Delco
  • Fit Note: Car
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 1-year or 12,000-mile AC Delco limited warranty
 
Fits the following Audi A4 Quattro Years:
  • 2005 | 4 Cyl 1.8L | Avant, Base
  • 2004 | 4 Cyl 1.8L | Cabriolet
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$23.68 List Price $27.94 Save $4.26 Availability: In Stock
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Gates Thermostat

Notes: Bottom by-pass

When it's time to replace your thermostat, make sure to use a reliable Gates OE quality thermostat. It constantly monitors the temperature of the system and regulates coolant flow through the radiator. It operates many times each day during driving thus the Gates thermostat is manufactured to toughest construction. This thermostat helps speed engine warm-up and regulates the engine's operating temperature, which results in good fuel economy, lower emissions, better engine performance and longer engine life.

  • SKU#: GAT33078
  • Brand: Gates
 
Fits the following Audi A4 Quattro Years:
  • 2001 | 6 Cyl 2.8L | Avant, Base
$63.95 List Price $75.46 Save $11.51 Availability: In Stock
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  • SKU#: W0133-1780916
  • Brand: OES Genuine
  • Fit Note: T/Stat Housing and Thermostat
 
Fits the following Audi A4 Quattro Years:
  • 2009 | 6 Cyl 3.2L | Base, Cabriolet
  • 2007-2008 | 6 Cyl 3.2L | Cabriolet
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$16.95 List Price $34.00 Save $17.05 Availability: In Stock
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  • SKU#: W0133-1638227
  • Brand: Vemo
  • Fit Note: 87-102C
 
Fits the following Audi A4 Quattro Years:
  • 1999-2001 | 4 Cyl 1.8L | Avant
  • 1997-2001 | 4 Cyl 1.8L | Base
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