HomeBelts and Cooling > Thermostat and HousingDorman 902-034 Engine Coolant Water Outlet
Part #: 902-034

Dorman 902-034 Engine Coolant Water Outlet

⚙️ 61 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Audi and Volkswagen, A3, A3 Quattro, Beetle, CC, Eos, Golf, GTI, Jetta, Q3, Q3 Quattro, Tiguan, Tiguan Limited, TT, and TT Quattro
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Reliable Engine Coolant Water Outlet for Audi and Volkswagen

The Dorman 902-034 Engine Coolant Water Outlet is designed as a standard replacement part for select Audi and Volkswagen models. Constructed from durable black plastic, this water outlet ensures proper coolant flow and system integrity for vehicles like the Audi A3, Volkswagen Golf, and Tiguan.

  • Material: High-quality black plastic for corrosion resistance
  • Compatible with multiple Audi and Volkswagen models including A3, Beetle, Golf, Jetta, Tiguan, and TT
  • Standard replacement grade with 2 mounting holes and included gasket
  • Outlet outside diameter: 27.7 mm; inside diameter: 1 inch
  • Maximum height: 2.3 inches; outlet tube length: 2.61 inches

Durable Design and Precise Fitment

The Dorman 902-034 water outlet is engineered to meet OEM specifications for a reliable coolant pathway. Its black plastic construction resists corrosion and heat damage, maintaining engine cooling efficiency. The part features two mounting holes spaced 2.19 inches apart center-to-center, ensuring a secure fit. Included with the outlet is one gasket to provide a tight seal and prevent leaks. This component is compatible with a range of Audi and Volkswagen vehicles, including the Audi A3 Quattro, Volkswagen CC, Eos, GTI, Q3, and TT Quattro models.

Common Applications and Problem Resolution

  • Replaces worn or cracked engine coolant water outlets
  • Prevents coolant leaks that can cause engine overheating
  • Restores proper coolant flow in the cooling system
  • Eliminates coolant contamination from damaged outlets
  • Addresses mounting issues due to damaged bolt holes or seals

Installation Notes and Tips

When installing the Dorman 902-034 water outlet, ensure the engine is cool before beginning work. Remove the old water outlet carefully to avoid damaging surrounding components. Clean the mounting surface thoroughly to ensure a proper seal with the included gasket. Tighten mounting bolts evenly to the manufacturer’s torque specifications to prevent leaks. This part does not include a bleeder screw, so bleeding the cooling system after installation is recommended to remove air pockets.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 902-034 Engine Coolant Water Outlet undergoes rigorous quality control to ensure durability and performance. This part includes a gasket for a reliable seal and is backed by Dorman’s limited warranty, providing confidence in its long-term serviceability for Audi and Volkswagen vehicles.

BrandDorman
Part Number902-034
MaterialPlastic
MaterialPlástico
10005No
10005Non
Outlet Outside Diameter27.7
ColorBlack
ColorNegro
ColorNoir
Inside Diameter1
Inside Diameter1 in
Maximum Height2.3
Bolt Hole Quantity2
TypeReemplazo estándar
TypeStandard replacement
Grade TypeReemplazo estándar
Grade TypeStandard replacement
Gasket Or Seal IncludedOui
Gasket Or Seal Included
Gasket Or Seal IncludedYes
Mounting Hole Quantity2
Gasket Quantity1
Gasket Quantity1 ensamble de manguera del calentador
Bolt Hole Center To Bolt Hole Center2.19
Outlet Tube Length2.61
Bleeder Screw IncludedNo
Bleeder Screw IncludedNon
Outlet Inside Diameter20
Outlet Quantity1
Outlet Quantity1 ensamble de manguera del calentador
Mounting Hole Diameter0.27

This part fits 61 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2018AudiQ32.0LL4N/AOutlet
2018AudiQ3 Quattro2.0LL4N/AOutlet
2017AudiQ32.0LL4N/AOutlet
2017AudiQ3 Quattro2.0LL4N/AOutlet
2017VolkswagenCC2.0LL4N/AOutlet
2017VolkswagenTiguan2.0LL4N/AOutlet
2017VolkswagenTiguan Limited2.0LL4N/AOutlet
2016AudiQ32.0LL4N/AOutlet
2016AudiQ3 Quattro2.0LL4N/AOutlet
2016VolkswagenCC2.0LL4N/AOutlet
2016VolkswagenEos2.0LL4N/AOutlet
2016VolkswagenTiguan2.0LL4N/AOutlet
2015AudiQ32.0LL4N/AOutlet
2015AudiQ3 Quattro2.0LL4N/AOutlet
2015VolkswagenCC2.0LL4N/AOutlet
2015VolkswagenEos2.0LL4N/AOutlet
2015VolkswagenTiguan2.0LL4N/AOutlet
2014AudiTT2.0LL4N/AOutlet
2014AudiTT Quattro2.0LL4N/AOutlet
2014VolkswagenCC2.0LL4N/AOutlet
2014VolkswagenEos2.0LL4N/AOutlet
2014VolkswagenTiguan2.0LL4N/AOutlet
2013AudiA32.0LL4N/AOutlet
2013AudiA3 Quattro2.0LL4N/AOutlet
2013AudiTT2.0LL4N/AOutlet
2013AudiTT Quattro2.0LL4N/AOutlet
2013VolkswagenBeetle2.0LL4N/AOutlet
2013VolkswagenCC2.0LL4N/AOutlet
2013VolkswagenEos2.0LL4N/AOutlet
2013VolkswagenGolf2.0LL4N/AOutlet
2013VolkswagenJetta2.0LL4GASN/A
2013VolkswagenTiguan2.0LL4N/AOutlet
2012AudiA32.0LL4N/AOutlet
2012AudiA3 Quattro2.0LL4N/AOutlet
2012AudiTT2.0LL4N/AOutlet
2012AudiTT Quattro2.0LL4N/AOutlet
2012VolkswagenBeetle2.0LL4N/AOutlet
2012VolkswagenCC2.0LL4N/AOutlet
2012VolkswagenEos2.0LL4N/AOutlet
2012VolkswagenJetta2.0LL4GASN/A
2012VolkswagenTiguan2.0LL4N/AOutlet
2011AudiA32.0LL4N/AOutlet
2011AudiA3 Quattro2.0LL4N/AOutlet
2011AudiTT2.0LL4N/AOutlet
2011AudiTT Quattro2.0LL4N/AOutlet
2011VolkswagenEos2.0LL4N/AOutlet
2011VolkswagenGTI2.0LL4N/AOutlet
2011VolkswagenTiguan2.0LL4N/AOutlet
2010AudiA32.0LL4N/AOutlet
2010AudiA3 Quattro2.0LL4N/AOutlet
2010VolkswagenEos2.0LL4N/AOutlet
2010VolkswagenGTI2.0LL4N/AOutlet
2010VolkswagenJetta2.0LL4GASN/A
2010VolkswagenTiguan2.0LL4N/AOutlet
2009AudiA32.0LL4N/AOutlet
2009AudiA3 Quattro2.0LL4N/AOutlet
2009VolkswagenEos2.0LL4N/AOutlet
2009VolkswagenJetta2.0LL4GASN/A
2009VolkswagenTiguan2.0LL4N/AOutlet
2008AudiA32.0LL4N/AOutlet
2008VolkswagenJetta2.0LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

06J121132D06J121132GSK121147V103540

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.