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Dorman® Engine Coolant Thermostat Housing Assembly for Audi A4
PartNumber: 902-814Product Specifications- Bleeder Hole: No
- Bolt Hole Quantity: 2
- Color/Finish: Black
- Flange Length: 3.5"
- Flange Width: 2.5"
- Gasket Type: Rubber
- Grade Type: Standard
- Material: Plastic
- Mounting Hardware Included: No
- OE Part Number: 06B121111K
- Outlet Port Quantity: 3
- Thermostat Opening Temperature (F): 212 Degrees
- UPC: 037495548007
- Part Description: Audi A4 Engine Coolant Thermostat Housing Assembly
$66.95
Four Seasons® Engine Coolant Thermostat Housing for Audi A4
PartNumber: 86131Product Specifications- Gasket or Seal Included: Not Included
- Material: Plastic
- Meets / Exceeds OEM: Yes
- Style: w/o Thermostat
- Thermostat Included: Not Included
- UPC: 096361031173
- Part Description: Audi A4 Engine Coolant Thermostat Housing
$143.96
VAICO® Engine Coolant Thermostat Housing for Audi A4
PartNumber: V10-8198Product Specifications- Length [mm]: 163
- Material: Plastic
- OE Part Number: 06B 121 121, 6B 121 121 L, 06B 121 121 L, 6B121121L, 6B121121, 6B 121 121
- Packaging height [cm]: 4,5
- Packaging width [cm]: 4,5
- Weight [kg]: 0,08
- Part Description: Audi A4 Engine Coolant Thermostat Housing
$4.96
Dorman® Engine Coolant Thermostat Housing for Audi A4
PartNumber: 902-718Product Specifications- Bleeder Hole: No
- Bolt Hole Center To Bolt Hole Center: 1.8"; 2.4"; 1.7"; 2.4"; 3"; 3.2"; 2.2"
- Bolt Hole Quantity: 7
- Color/Finish: Black
- Flange Length: 9"
- Flange Thickness: 0.7"
- Flange Width: 5"
- Gasket Type: Gasket
- Grade Type: Regular
- Inside Diameter: 1.9"
- Material: Plastic
- Mounting Hardware Included: No
- OE Part Number: 06E121111G
- Outlet Port Quantity: 1
- Thermostat Opening Temperature (F): 192 Degrees
- UPC: 037495597135
- Part Description: Audi A4 Engine Coolant Thermostat Housing
$47.95
Four Seasons® Engine Coolant Thermostat Housing for Audi A4
PartNumber: 86001Product Specifications- Gasket or Seal Included: Not Included
- Material: Plastic
- Meets / Exceeds OEM: Yes
- Style: w/o Thermostat
- Thermostat Included: Not Included
- UPC: 096361860018
- Part Description: Audi A4 Engine Coolant Thermostat Housing
$17.91
VAICO® Engine Coolant Thermostat Housing for Audi A4
PartNumber: V10-0283Product Specifications- Length [mm]: 87
- OE Part Number: 030 121 121, 30121121B, 301 211 21, 55 121 121 E, 30 121 121 B, 030 121 121 B, 055 121 121 E, 30121121, 55121121E
- Packaging height [cm]: 6,15
- Packaging width [cm]: 8,6
- Weight [kg]: 0,061
- Part Description: Audi A4 Engine Coolant Thermostat Housing
$2.37
Dorman® Engine Coolant Thermostat Housing Assembly for Audi A4
PartNumber: 902-5167Product Specifications- Bleeder Hole: No
- Bolt Hole Center To Bolt Hole Center: 2.9"; 3"; 2.5
- Bolt Hole Quantity: 2
- Color/Finish: Natural
- Flange Length: 3.38"
- Flange Thickness: 0.325"
- Flange Width: 2.51"
- Gasket or Seal Included: No
- Gasket Type: Gasket
- Grade Type: Regular
- Inside Diameter: 1.11"
- Material: Metal
- Mounting Hardware Included: No
- OE Part Number: 06C121111C, 06C121111D, 06C121111E
- Outlet Port Quantity: 1
- Thermostat Opening Temperature (F): 198 Degrees
- UPC: 889245055200
- Part Description: Audi A4 Engine Coolant Thermostat Housing Assembly
$35.93
Four Seasons® Engine Coolant Water Outlet for Audi A4
PartNumber: 86002Product Specifications- Gasket or Seal Included: Not Included
- Material: Plastic
- Meets / Exceeds OEM: Yes
- Style: w/o Thermostat
- Thermostat Included: Not Included
- UPC: 096361860025
- Part Description: Audi A4 Engine Coolant Water Outlet
$14.94
Dorman® Engine Coolant Thermostat Housing Assembly for Audi A4
PartNumber: 902-5134Product Specifications- Bleeder Hole: No
- Bolt Hole Quantity: 2
- Color/Finish: Black
- Flange Length: 3.5"
- Flange Width: 2.5"
- Gasket or Seal Included: No
- Gasket Type: Rubber
- Grade Type: Standard
- Material: Plastic
- Mounting Hardware Included: No
- OE Part Number: 06D121111G
- Outlet Port Quantity: 3
- Thermostat Opening Temperature (F): 189 Degrees
- UPC: 885484679573
- Part Description: Audi A4 Engine Coolant Thermostat Housing Assembly
$34.94
Four Seasons® Engine Coolant Water Inlet W O Thermostat for Audi A4
PartNumber: 85182Product Specifications- Bolt Hole Center To Bolt Hole Center: 2.750
- Gasket or Seal Included: Not Included
- Material: Plastic
- Meets / Exceeds OEM: Yes
- Style: w/o Thermostat
- Symetrical Base: Yes
- Thermostat Included: Not Included
- UPC: 096361851825
- Part Description: Audi A4 Engine Coolant Water Inlet W O Thermostat
$10.21
Dorman® Engine Coolant Water Outlet for Audi A4
PartNumber: 902-974Product Specifications- Air Vent (Bleeder Valve): No
- Bolt Hole Diameter: 0.3"
- Bolt Hole Quantity: 2
- Bolts Included: No
- Color/Finish: Black
- Housing Neck Angle (°): Straight
- Material: Plastic
- O Rings Included: Not Required
- OE Part Number: 038 121 132D
- Outlet Diameter: 1.375"
- UPC: 019495265269
- Part Description: Audi A4 Engine Coolant Water Outlet
$18.50
Dorman® Engine Coolant Water Outlet for Audi A4
PartNumber: 902-904Product Specifications- Air Vent (Bleeder Valve): No
- Bolt Hole Diameter: 0.25"
- Bolt Hole Quantity: 2
- Bolts Included: No
- Color/Finish: Black
- Housing Neck Angle (°): Perpendicular To Base
- Material: Plastic
- OE Part Number: 06B121132E
- Outlet Diameter: 1.25"
- UPC: 019495264521
- Part Description: Audi A4 Engine Coolant Water Outlet
$11.56
Dorman® Engine Coolant Thermostat Housing for Audi A4
PartNumber: 902-5866Product Specifications- Air Vent (Bleeder Valve): No
- Bolt Hole Center To Bolt Hole Center: 2.524"
- Bolt Hole Diameter: 0.251"
- Bolt Hole Quantity: 2
- Bolts Included: No
- Color/Finish: Black
- Flange Thickness: 0.308"
- Height: 3.05"
- Material: Plastic
- Mount Hole Diameter: 0.251"
- Mount Hole Quantity: 2
- OE Part Number: 06H 121 121K, 06H121121L
- Outlet Diameter: 1.515"
- Thermostat Included: No
- UPC: 889245254061
- Part Description: Audi A4 Engine Coolant Thermostat Housing
$15.86
Dorman® Engine Coolant Water Outlet for Audi A4
PartNumber: 902-940Product Specifications- Air Vent (Bleeder Valve): No
- Bolt Hole Diameter: 0.35"
- Bolt Hole Quantity: 2
- Bolts Included: No
- Color/Finish: Black
- Gasket or Seal Included: No
- Housing Neck Angle (°): 90 Degree
- Material: Plastic
- OE Part Number: 028 121 144N
- Outlet Diameter: 1.28"
- UPC: 019495264880
- Part Description: Audi A4 Engine Coolant Water Outlet
$11.03
Dorman® Engine Coolant Thermostat Housing for Audi A4
PartNumber: 902-995Product Specifications- Air Vent (Bleeder Valve): No
- Bolt Hole Diameter: 0.313"
- Bolt Hole Quantity: 2
- Bolts Included: No
- Color/Finish: Black
- Housing Neck Angle (°): 90 Degree From Base
- Material: Plastic
- OE Part Number: 030 121 121B
- Thermostat Included: No
- UPC: 019495265474
- Part Description: Audi A4 Engine Coolant Thermostat Housing
$8.94
Dorman® Engine Coolant Thermostat Housing for Audi A4
PartNumber: 902-990Product Specifications- Air Vent (Bleeder Valve): No
- Bolt Hole Diameter: 0.35"
- Bolt Hole Quantity: 2
- Bolts Included: No
- Color/Finish: Black
- Housing Neck Angle (°): 45 Degree From Base
- Material: Plastic
- OE Part Number: 048 121 121B
- Outlet Diameter: 1.5"
- Thermostat Included: No
- UPC: 019495265429
- Part Description: Audi A4 Engine Coolant Thermostat Housing
$7.62
Dorman® Engine Coolant Thermostat Housing for Audi A4
PartNumber: 902-991Product Specifications- Air Vent (Bleeder Valve): No
- Bolt Hole Diameter: 0.313"
- Bolt Hole Quantity: 2
- Bolts Included: No
- Color/Finish: Black
- Housing Neck Angle (°): 45 Degree From Base
- Material: Plastic
- OE Part Number: 038 121 121B, 06B 121 121, 06B 121 121L
- Thermostat Included: No
- UPC: 019495265436
- Part Description: Audi A4 Engine Coolant Thermostat Housing
$6.51
Dorman® Engine Coolant Water Outlet for Audi A4
PartNumber: 902-886Product Specifications- Air Vent (Bleeder Valve): No
- Bolt Hole Diameter: 0.25"
- Bolt Hole Quantity: 2
- Bolts Included: No
- Color/Finish: Black
- Housing Neck Angle (°): 90 Degree
- Material: Plastic
- OE Part Number: 058121132
- Outlet Diameter: 1.5
- UPC: 019495264293
- Part Description: Audi A4 Engine Coolant Water Outlet
$6.19
Dorman® Engine Coolant Water Outlet for Audi A4
PartNumber: 902-798Product Specifications- Air Vent (Bleeder Valve): No
- Bolt Hole Diameter: 0.25"
- Bolt Hole Quantity: 2
- Color/Finish: Black
- Housing Neck Angle: 90 Degrees
- Material: Plastic
- OE Part Number: 050121132A
- Outlet Diameter: 1"
- Package Quantity: 1
- Packaging Type: Box
- UPC: 037495606912
- Part Description: Audi A4 Engine Coolant Water Outlet
$3.73
About Audi A4 Thermostat Housing
The first-generation Audi A4 made its debut in October 1994. Audi A4 provides affordable and reliable parts like thermostat housing parts for car buyers. The thermostat housing is used to allow restriction of the travel of coolant. A closed thermostat housing may be that the engine is not receiving the cooling effect it needs.
A4 provides a large selection of high-performance parts. But after a long time, the worn thermostat housing parts might cause huge problems. The A4 thermostat housing parts are used to house the thermostat. They help regulate the flow of coolant. Signs of a bad A4 thermostat housing include coolant leaks, the engine overheating, the temperature gauge showing incorrect readings, and bad coolant flow. Get impressive services and upkeep online with performance A4 parts. We have nearly all types of auto parts in our catalog to give you a better vehicle both inside and out.