HomeURO 13621703993 Engine Coolant Temperature Switch
Part #: 13621703993

URO 13621703993 Engine Coolant Temperature Switch

98 vehicles fit this part
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Fitment: BMW, 318i, 318is, 318ti, 323i, 323is, 328i, 328is, 525i, 528i, 530i, 540i, 740i, 740iL, 750iL, 840Ci, 850Ci, M3, M5, X5, Z3, and Z8
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Reliable Engine Coolant Temperature Switch for BMW Models

The URO Engine Coolant Temperature Switch 13621703993 is designed to provide accurate temperature monitoring for a range of BMW vehicles. This switch helps maintain optimal engine performance by ensuring the cooling system operates efficiently.

  • Compatible with multiple BMW models including 318i, 323i, 328i, 525i, 530i, 740i, M3, M5, X5, and Z3
  • OEM-quality replacement part ensuring precise temperature sensing
  • Durable construction for long-lasting performance under varying engine conditions
  • Direct fitment with part number 13621703993 for easy installation
  • Essential component for engine cooling system regulation

Product Details and Compatibility

This URO Engine Coolant Temperature Switch (part number 13621703993) is engineered to meet the specifications of original equipment for BMW vehicles. It is compatible with a wide range of BMW models such as the 318i, 318is, 318ti, 323i, 323is, 328i, 328is, 525i, 528i, 530i, 540i, 740i, 740iL, 750iL, 840Ci, 850Ci, M3, M5, X5, Z3, and Z8. The switch monitors the engine coolant temperature and signals the engine control unit to regulate cooling fan operation and other temperature-dependent functions.

Common Applications and Problem Resolution

  • Prevents engine overheating by accurately detecting coolant temperature
  • Helps avoid engine performance issues related to incorrect temperature readings
  • Resolves cooling fan malfunction caused by faulty temperature switches
  • Eliminates erratic temperature gauge readings on compatible BMW models
  • Supports proper engine warm-up and fuel efficiency by providing reliable temperature data

Installation Notes and Tips

When replacing the engine coolant temperature switch on BMW vehicles, ensure the engine is cool before removal to avoid injury. Use appropriate tools to avoid damaging the switch or surrounding components. Verify the part number 13621703993 matches the original switch to guarantee compatibility. After installation, check for coolant leaks and proper operation of the cooling fan and temperature gauge.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. While specific warranty details for part number 13621703993 are not provided, URO typically offers coverage against manufacturing defects. It is recommended to consult the product documentation or supplier for exact warranty terms.

This part fits 98 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2006BMWX5N/A
2005BMWX5N/A
2004BMWX5N/A
2003BMW525iN/A
2003BMW530iN/A
2003BMW540iN/A
2003BMWM5N/ALocated in the water pump
2003BMWX5N/A
2003BMWZ8AlpinaN/ALocated in the water pump
2002BMW525iN/A
2002BMW530iN/A
2002BMW540iN/A
2002BMWM5N/ALocated in the water pump
2002BMWX5N/A
2002BMWZ8N/ALocated in the water pump
2001BMW525iN/A
2001BMW530iN/A
2001BMW540iN/A
2001BMW740iN/A
2001BMW740iLN/A
2001BMW750iLN/A
2001BMWM5N/ALocated in the water pump
2001BMWX5N/A
2001BMWZ8N/ALocated in the water pump
2000BMW528iN/A
2000BMW540iN/A
2000BMW740iN/A
2000BMW740iLN/A
2000BMW750iLN/A
2000BMWM5N/ALocated in the water pump
2000BMWX5N/A
2000BMWZ3M CoupeN/ALocated in the cylinder head
2000BMWZ3M RoadsterN/ALocated in the cylinder head
2000BMWZ8N/ALocated in the water pump
1999BMW318iN/A
1999BMW318isN/A
1999BMW318tiN/A
1999BMW323iN/A
1999BMW323isN/A
1999BMW328iN/A
1999BMW328isN/A
1999BMW528iN/A
1999BMW540iN/A
1999BMW740iN/A
1999BMW740iLN/A
1999BMW750iLN/A
1999BMWM3N/A
1999BMWZ3M CoupeN/ALocated in the cylinder head
1999BMWZ3M RoadsterN/ALocated in the cylinder head
1999BMWZ3Roadster2.8LL6N/A
1998BMW318iN/A
1998BMW318isN/A
1998BMW318tiN/A
1998BMW323iN/A
1998BMW323isN/A
1998BMW328iN/A
1998BMW328isN/A
1998BMW528iN/A
1998BMW540iN/A
1998BMW740iN/A
1998BMW740iLN/A
1998BMW750iLN/A
1998BMWM3N/A
1998BMWZ3M RoadsterN/ALocated in the cylinder head
1998BMWZ3Roadster1.9LL4N/A
1998BMWZ3Roadster2.8LL6N/A
1997BMW318iN/A
1997BMW318isN/A
1997BMW318tiN/A
1997BMW328iN/A
1997BMW328isN/A
1997BMW528iN/A
1997BMW540iN/A
1997BMW740iN/A
1997BMW740iLN/A
1997BMW750iLN/A
1997BMW840CiN/A
1997BMW850CiN/A
1997BMWM3N/A
1997BMWZ3N/ALocated in the cylinder head
1996BMW318iN/A
1996BMW318isN/A
1996BMW318tiN/A
1996BMW328iN/A
1996BMW328isN/A
1996BMW740iLN/A
1996BMW750iLN/A
1996BMW840CiN/A
1996BMW850CiN/A
1996BMWM3N/A
1996BMWZ3N/ALocated in the cylinder head
1995BMW740iN/ALocated in the water pump
1995BMW740iLN/ALocated in the water pump
1995BMW750iLN/A
1995BMW840CiN/A
1995BMW850CiN/A
1995BMWM3N/ALocated in the cylinder head
1994BMW840CiN/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:

13 62 1 703 9931362170399313621703993Y3148100001802 06040 001802 06040 066802 06040 500URO-010157V20-72-0439V20-72-0439-1

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