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Global Parts 3411278 A/C Expansion ValveOE Quality 60-Day Returns
Part #: 3411278

Global Parts 3411278 A/C Expansion Valve

74 vehicles fit this part
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Fitment: Mercedes-Benz and BMW, CLK320, CLK430, SLK320, CLK55 AMG, E320, E430, E55 AMG, C230, C280, C43 AMG, CL500, CL600, E300, S420, SLK230, C36 AMG, E420, C220, and 635CSi
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Reliable A/C Expansion Valve for BMW and Mercedes-Benz Models

The Global Parts A/C Expansion Valve 3411278 is designed to regulate refrigerant flow in your vehicle's air conditioning system. Compatible with select BMW and Mercedes-Benz models, this component ensures efficient cooling performance and system reliability.

  • Compatible with BMW 635CSi and multiple Mercedes-Benz models including C36 AMG, C43 AMG, and E55 AMG
  • Part number 3411278 for precise identification and fitment
  • Controls refrigerant flow to optimize A/C system efficiency
  • Manufactured by Global Parts for consistent quality
  • Direct replacement for original equipment expansion valves

Product Details and Compatibility

This A/C expansion valve from Global Parts is engineered to meet the specifications of various BMW and Mercedes-Benz vehicles. It is compatible with BMW 635CSi and a range of Mercedes-Benz models such as the C220, C230, C280, CL500, CL600, CLK55 AMG, CLK320, CLK430, E300, E320, E420, E430, S420, SLK230, and SLK320. The part number 3411278 ensures you receive the correct valve designed to maintain proper refrigerant flow and pressure within the HVAC system.

Common Applications and Problem Resolution

  • Restores proper refrigerant flow in A/C systems
  • Resolves inconsistent cabin cooling or warm air issues
  • Prevents compressor damage caused by improper refrigerant pressure
  • Eliminates A/C system freezing or icing problems
  • Addresses fluctuating air conditioning performance in BMW 635CSi and Mercedes-Benz models

Installation Notes and Tips

Installation of the Global Parts A/C Expansion Valve 3411278 should be performed by a qualified technician familiar with BMW and Mercedes-Benz HVAC systems. Ensure the system is properly evacuated and recharged with the correct refrigerant type and amount. Verify all connections are secure and leak-free to maintain optimal system performance.

Quality Assurance and Warranty

Global Parts manufactures this A/C expansion valve to meet industry standards for durability and performance. While specific warranty details may vary, this part is backed by Global Parts' commitment to quality and reliability, providing confidence in its long-term operation within your BMW or Mercedes-Benz vehicle.

This part fits 74 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2003Mercedes-BenzCLK3203.2LV6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2003Mercedes-BenzCLK4304.3LV8GASN/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2003Mercedes-BenzSLK3203.2LV6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2002Mercedes-BenzCLK3203.2LV6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2002Mercedes-BenzCLK4304.3LV8GASN/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2002Mercedes-BenzCLK55 AMG5.5LV8N/A
2002Mercedes-BenzE3203.2LV6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2002Mercedes-BenzE4304.3LV8N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2002Mercedes-BenzE55 AMG5.5LV8N/A
2002Mercedes-BenzE55 AMG5.5LV8N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2002Mercedes-BenzSLK3203.2LV6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2001Mercedes-BenzCLK3203.2LV6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2001Mercedes-BenzCLK4304.3LV8GASN/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2001Mercedes-BenzCLK55 AMG5.5LV8N/A
2001Mercedes-BenzE3203.2LV6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2001Mercedes-BenzE4304.3LV8N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2001Mercedes-BenzE55 AMG5.5LV8N/A
2001Mercedes-BenzE55 AMG5.5LV8N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2001Mercedes-BenzSLK3203.2LV6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2000Mercedes-BenzC2302.3LL4N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2000Mercedes-BenzC2802.8LV6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2000Mercedes-BenzC43 AMG4.3LV8N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2000Mercedes-BenzCLK3203.2LV6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2000Mercedes-BenzCLK4304.3LV8GASN/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2000Mercedes-BenzE3203.2LV6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2000Mercedes-BenzE4304.3LV8N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
2000Mercedes-BenzE55 AMG5.5LV8N/A
2000Mercedes-BenzE55 AMG5.5LV8N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1999Mercedes-BenzC2302.3LL4N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1999Mercedes-BenzC2802.8LV6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1999Mercedes-BenzC43 AMG4.3LV8N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1999Mercedes-BenzCL5005.0LV8GASN/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1999Mercedes-BenzCL6006.0LV12N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1999Mercedes-BenzCLK3203.2LV6N/A
1999Mercedes-BenzCLK4304.3LV8GASN/A
1999Mercedes-BenzE3003.0LL6N/A
1999Mercedes-BenzE3203.2LV6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1999Mercedes-BenzE4304.3LV8GASN/A
1999Mercedes-BenzE55 AMG5.5LV8N/A
1999Mercedes-BenzS4204.2LV8N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1999Mercedes-BenzSLK2302.3LL4N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1998Mercedes-BenzC2302.3LL4N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1998Mercedes-BenzC2802.8LV6GASN/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1998Mercedes-BenzC43 AMG4.3LV8N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1998Mercedes-BenzCL5005.0LV8GASN/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1998Mercedes-BenzCL6006.0LV12N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1998Mercedes-BenzCLK3203.2LV6N/A
1998Mercedes-BenzE3003.0LL6N/A
1998Mercedes-BenzE3203.2LV6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1998Mercedes-BenzE4304.3LV8GASN/A
1998Mercedes-BenzS4204.2LV8N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1998Mercedes-BenzSLK2302.3LL4N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1997Mercedes-BenzC2302.3LL4N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1997Mercedes-BenzC2802.8LL6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1997Mercedes-BenzC36 AMG3.6LL6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1997Mercedes-BenzE3003.0LL6N/A
1997Mercedes-BenzE3203.2LL6GASN/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1997Mercedes-BenzE4204.2LV8GASN/A
1996Mercedes-BenzC2202.2LL4N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1996Mercedes-BenzC2802.8LL6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1996Mercedes-BenzC36 AMG3.6LL6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1996Mercedes-BenzE3003.0LL6N/A
1996Mercedes-BenzE3203.2LL6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1995Mercedes-BenzC2202.2LL4N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1995Mercedes-BenzC2802.8LL6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1995Mercedes-BenzC36 AMG3.6LL6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1995Mercedes-BenzE3003.0LL6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1994Mercedes-BenzC2202.2LL4N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1994Mercedes-BenzC2802.8LL6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1989BMW635CSi3.5LL6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1988BMW635CSi3.5LL6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1987BMW635CSi3.5LL6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1986BMW635CSi3.5LL6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.
1985BMW635CSi3.5LL6N/AO-Ring compatible with A/C Expansion Valve models 1311373, 1311375, 1311377, 1311379.

* 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:

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

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