Dorman Products

Dorman 902-5866 Coolant Thermostat Housing

In stock
SKU: 591|9025866
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Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
$20.55
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.

Product details

  • SKU 591|9025866
  • Barcode 889245254061

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Description

Product Description

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.

  • Ideal replacement - this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and models
  • Durable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Cost-effective and reliable - offers original manufacturer quality at lower cost than getting replacement at dealer
  • Industry-leading design - professionally engineered by the aftermarket leader in replacement thermostat housings

Detailed Applications

Year Make Model Configuration Positions Application Notes
2018 Audi Q3 L4 121 2.0L (1984cc); GAS Water Pump Cover
2018 Audi Q3 Quattro L4 121 2.0L (1984cc); GAS Water Pump Cover
2018 Volkswagen Tiguan Limited L4 121 2.0L (1984cc) Water Pump Cover; Built in Germany; Vendor: Inzi
2017 Audi A5 Quattro L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi; To 12/31/16
2017 Audi Q3 L4 121 2.0L (1984cc); GAS Water Pump Cover
2017 Audi Q3 Quattro L4 121 2.0L (1984cc); GAS Water Pump Cover
2017 Audi Q5 L4 121 2.0L (1984cc); Canada Region Water Pump Cover; Vendor: Inzi; 8th Digit of VIN is P
2017 Audi Q5 L4 121 2.0L (1984cc); United States Region Water Pump Cover; Vendor: Inzi; 8th Digit of VIN is P
2017 Volkswagen CC L4 121 2.0L (1984cc) Water Pump Cover
2017 Volkswagen Tiguan L4 121 2.0L (1984cc) Water Pump Cover; Built in Germany; Vendor: Inzi
2017 Volkswagen Tiguan Limited L4 121 2.0L (1984cc) Water Pump Cover; Built in Germany; Vendor: Inzi
2016 Audi A4 allroad L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2016 Audi A5 (Mexico) L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2016 Audi A5 Quattro L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2016 Audi allroad L4 121 2.0L (1984cc) Water Pump Cover
2016 Audi Q3 L4 121 2.0L (1984cc) Water Pump Cover
2016 Audi Q3 Quattro L4 121 2.0L (1984cc); GAS Water Pump Cover
2016 Audi Q5 L4 121 2.0L (1984cc); Canada Region Water Pump Cover; Vendor: Inzi
2016 Audi Q5 L4 121 2.0L (1984cc); United States Region Water Pump Cover; Vendor: Inzi
2016 Volkswagen CC L4 121 2.0L (1984cc) Water Pump Cover
2016 Volkswagen Eos L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2016 Volkswagen Tiguan L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2015 Audi A4 L4 121 2.0L (1984cc) Water Pump Cover
2015 Audi A4 allroad L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2015 Audi A4 Quattro L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2015 Audi A5 (Mexico) L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2015 Audi A5 Quattro L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2015 Audi A6 L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2015 Audi A6 Quattro L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2015 Audi allroad L4 121 2.0L (1984cc) Water Pump Cover
2015 Audi Q3 L4 121 2.0L (1984cc) Water Pump Cover
2015 Audi Q3 Quattro L4 121 2.0L (1984cc); GAS Water Pump Cover
2015 Audi Q5 L4 121 2.0L (1984cc); Canada Region Water Pump Cover; Vendor: Inzi
2015 Audi Q5 L4 121 2.0L (1984cc); United States Region Water Pump Cover; Vendor: Inzi
2015 Audi TT Quattro L4 121 2.0L (1984cc) Water Pump Cover
2015 Seat Altea XL (Mexico) L4 110 1.8L (1798cc) Water Pump Cover
2015 Seat Freetrack (Mexico) L4 121 2.0L (1984cc) Water Pump Cover
2015 Volkswagen CC L4 121 2.0L (1984cc) Water Pump Cover
2015 Volkswagen Eos L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2015 Volkswagen Tiguan L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2014 Audi A4 L4 121 2.0L (1984cc) Water Pump Cover
2014 Audi A4 allroad L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2014 Audi A4 Quattro L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2014 Audi A5 L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2014 Audi A5 Quattro L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2014 Audi A6 L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2014 Audi A6 Quattro L4 121 2.0L (1984cc) Water Pump Cover; Vendor: Inzi
2014 Audi allroad L4 121 2.0L (1984cc) Water Pump Cover
2014 Audi Q3 Quattro (Mexico) L4 121 2.0L (1984cc); GAS Water Pump Cover; Vendor: Inzi
2014 Audi Q5 L4 121 2.0L (1984cc); Canada Region Water Pump Cover; Vendor: Inzi
1 234 »

Product Specifications

Air Vent (Bleeder Valve): No
Bolt Hole Center To Bolt Hole Center: 2.524 in
Bolts Included: No
Color: Black
Flange Thickness: 0.308 in
Gasket Or Seal Included: Yes
Height: 3.05 in
Material: Plastic
Mounting Hole Diameter: 0.251 in
Mounting Hole Quantity: 2
O Rings Included: Yes
Outside Diameter: 1.515 in
Package Contents: 1 Thermostat Housing
Package Quantity: 1
Packaging Type: Box
Thermostat Included: No

OE Numbers

DIRECT OE CROSS
06H 121 121K VOLKSWAGEN
06H121121L VOLKSWAGEN