HomeBelts and Cooling > Thermostat and HousingURO 037121121A Engine Coolant Thermostat Housing
Part #: 037121121A

URO 037121121A Engine Coolant Thermostat Housing

⚙️ 47 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Volkswagen, Cabrio, Golf, Jetta, and Passat
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Reliable Engine Coolant Thermostat Housing for Volkswagen Models

The URO 037121121A engine coolant thermostat housing is designed to maintain optimal engine temperature for Volkswagen vehicles. Specifically compatible with Volkswagen Cabrio, Golf, Jetta, and Passat models, this part ensures proper coolant flow and engine performance.

Key Features of URO 037121121A Thermostat Housing

  • Direct replacement for Volkswagen OEM thermostat housing
  • Compatible with Volkswagen Cabrio, Golf, Jetta, and Passat
  • Durable construction to withstand engine heat and pressure
  • Precision fitment for part number 037121121A
  • Maintains proper coolant circulation to prevent overheating

Product Details and Compatibility

The URO engine coolant thermostat housing with part number 037121121A is engineered to meet the specifications required by Volkswagen vehicles including the Cabrio, Golf, Jetta, and Passat models. This thermostat housing plays a critical role in regulating the flow of coolant through the engine, helping to maintain the correct operating temperature. Its robust design ensures resistance to thermal stress and corrosion, contributing to the longevity of the cooling system. Using the correct thermostat housing is essential for preventing engine overheating and ensuring efficient engine operation.

Common Applications and Issues Addressed

  • Replacement for cracked or leaking thermostat housing
  • Resolves coolant leaks causing engine overheating
  • Prevents improper thermostat operation due to housing damage
  • Restores proper coolant flow in Volkswagen Cabrio, Golf, Jetta, and Passat
  • Helps maintain engine temperature stability

Installation Notes and Tips

When installing the URO 037121121A thermostat housing, ensure the engine is cool before beginning work. Remove the old housing carefully to avoid damaging surrounding components. Clean the mounting surface thoroughly to ensure a proper seal. Use a new gasket or sealant as recommended by Volkswagen specifications. Tighten bolts to the manufacturer’s torque settings to prevent leaks and ensure secure fitment.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM standards, providing reliable performance for Volkswagen vehicles. While specific warranty details for part number 037121121A are not provided, URO products typically come with a limited warranty against defects in materials and workmanship. Always verify warranty terms with the supplier or manufacturer.

This part fits 47 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2002VolkswagenCabrioN/A2 O-Rings Included
2001VolkswagenCabrioN/A2 O-Rings Included
2000VolkswagenCabrioN/A2 O-Rings Included
1999VolkswagenCabrioN/A2 O-Rings Included
1999VolkswagenGolf2.0LL4N/A2 O-Rings Included
1999VolkswagenJetta2.0LL4N/A2 O-Rings Included
1998VolkswagenCabrioN/A2 O-Rings Included
1998VolkswagenGolf1.8LL4N/A2 O-Rings Included
1998VolkswagenGolf2.0LL4N/A2 O-Rings Included
1998VolkswagenGolf1.9LL4N/A2 O-Rings Included
1998VolkswagenJetta2.0LL4N/A2 O-Rings Included
1998VolkswagenJetta1.9LL4N/A2 O-Rings Included
1998VolkswagenJetta1.8LL4N/A2 O-Rings Included
1997VolkswagenCabrioN/A2 O-Rings Included
1997VolkswagenGolf2.0LL4N/A2 O-Rings Included
1997VolkswagenGolf1.9LL4N/A2 O-Rings Included
1997VolkswagenGolf1.8LL4N/A2 O-Rings Included
1997VolkswagenJetta2.0LL4N/A2 O-Rings Included
1997VolkswagenJetta1.9LL4N/A2 O-Rings Included
1997VolkswagenJetta1.8LL4N/A2 O-Rings Included
1997VolkswagenPassat1.9LL4N/A2 O-Rings Included
1996VolkswagenCabrioN/A2 O-Rings Included
1996VolkswagenGolf2.0LL4N/A2 O-Rings Included
1996VolkswagenGolf1.9LL4N/A2 O-Rings Included
1996VolkswagenGolf1.8LL4N/A2 O-Rings Included
1996VolkswagenJetta2.0LL4N/A2 O-Rings Included
1996VolkswagenJetta1.9LL4N/A2 O-Rings Included
1996VolkswagenJetta1.8LL4N/A2 O-Rings Included
1996VolkswagenPassat2.0LL4N/A2 O-Rings Included
1996VolkswagenPassat1.9LL4N/A2 O-Rings Included
1995VolkswagenCabrioN/A2 O-Rings Included
1995VolkswagenGolf1.8LL4N/A2 O-Rings Included
1995VolkswagenGolf2.0LL4N/A2 O-Rings Included
1995VolkswagenGolf1.9LL4N/A2 O-Rings Included
1995VolkswagenJetta1.8LL4N/A2 O-Rings Included
1995VolkswagenJetta2.0LL4N/A2 O-Rings Included
1995VolkswagenJetta1.9LL4N/A2 O-Rings Included
1995VolkswagenPassat2.0LL4N/A2 O-Rings Included
1995VolkswagenPassat1.9LL4N/A2 O-Rings Included
1994VolkswagenGolfN/A2 O-Rings Included
1994VolkswagenJetta1.8LL4N/A2 O-Rings Included
1994VolkswagenJetta2.0LL4N/A2 O-Rings Included
1994VolkswagenJetta1.9LL4N/A2 O-Rings Included
1994VolkswagenPassatDIESELN/A2 O-Rings Included
1993VolkswagenGolfN/A2 O-Rings Included
1993VolkswagenJettaN/A2 O-Rings Included
1993VolkswagenPassatDIESELN/A2 O-Rings Included

* 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:

037 121 121A037121121A118 54012 589147-0027902-956CH-9956URO-000128V10-0285

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