HomeHVAC > Gaskets and Sealing SystemsFour Seasons 26025 A/C System O-Ring and Gasket Kit
Part #: 26025

Four Seasons 26025 A/C System O-Ring and Gasket Kit

AC System Seal Kit
⚙️ 173 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦AC System Seal Kit
🚗Fitment: Mercedes-Benz, CL500, CL55 AMG, CL550, CL600, CL63 AMG, CL65 AMG, CLS350, CLS400, CLS500, CLS55 AMG, CLS550, CLS63 AMG, CLS63 AMG S, E320, E350, E500, E55 AMG, E550, E63 AMG, SLK200, SLK280, SLK300, SLK32 AMG, SLK320, SLK350, SLK55 AMG, SLR McLaren, and SLS AMG
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable A/C System Sealing for Mercedes-Benz Models

The Four Seasons AC System Seal Kit 26025 provides essential O-rings and gaskets designed to maintain the integrity of your vehicle's air conditioning system. Specifically engineered for a range of Mercedes-Benz models, this kit helps ensure a secure, leak-free seal for optimal HVAC performance.

  • Complete O-ring and gasket kit for A/C system sealing
  • Compatible with multiple Mercedes-Benz models including CL55 AMG, CLS63 AMG, E55 AMG, SLK55 AMG, and SLS AMG
  • Part number 26025 for precise identification and fitment
  • Designed to prevent refrigerant leaks and maintain system pressure
  • Includes components suitable for both high-performance AMG and standard Mercedes-Benz vehicles

About the Four Seasons AC System Seal Kit Line

The Four Seasons AC System Seal Kit line focuses on providing comprehensive sealing solutions for automotive air conditioning systems. This product line includes O-rings and gaskets engineered to meet OEM specifications, ensuring compatibility and durability. The 26025 kit is part of this line, offering a reliable option for maintaining the HVAC system's efficiency in Mercedes-Benz vehicles.

Product Details and Compatibility

This A/C system O-ring and gasket kit is designed to replace worn or damaged seals within the air conditioning system, helping to prevent refrigerant leaks and maintain proper system pressure. The kit is compatible with a wide range of Mercedes-Benz models, including but not limited to CL55 AMG, CL63 AMG, CL65 AMG, CL500, CL550, CL600, CLS55 AMG, CLS63 AMG S, CLS350, CLS400, CLS500, CLS550, E55 AMG, E63 AMG, E320, E350, E500, E550, SLK32 AMG, SLK55 AMG, SLK200, SLK280, SLK300, SLK320, SLK350, SLR McLaren, and SLS AMG. Using part number 26025 ensures you receive the correct components for these specific vehicles.

Common Applications and Issues Addressed

  • Sealing leaks in the A/C refrigerant lines and connections
  • Preventing loss of refrigerant due to degraded O-rings or gaskets
  • Maintaining system pressure for efficient cooling performance
  • Replacing aged or brittle seals in older Mercedes-Benz A/C systems
  • Supporting repairs after component replacement within the HVAC system

Installation Notes and Tips

When installing the Four Seasons AC System Seal Kit 26025, ensure all old O-rings and gaskets are fully removed and surfaces are clean before applying new seals. Lubricate O-rings with the appropriate refrigerant oil to prevent damage during assembly and to ensure a proper seal. Verify compatibility with your specific Mercedes-Benz model and double-check part number 26025 before installation.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed OEM standards for durability and fitment. The AC System Seal Kit 26025 undergoes quality control to ensure reliable sealing performance. Please refer to Four Seasons' warranty policy for coverage details related to defects or workmanship.

BrandFour Seasons
Part Number26025
PositionAC System Seal Kit
DescriptionO-ring & gasket a/c system seal kit
StyleO-ring & gasket kit
TypeAc system seal kits

This part fits 173 vehicles. Search below:

YearMakeModelPositionNotes
2018Mercedes-BenzCLS400N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2018Mercedes-BenzCLS550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2018Mercedes-BenzCLS63 AMG SN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2017Mercedes-BenzCLS400N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2017Mercedes-BenzCLS500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2017Mercedes-BenzCLS550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2017Mercedes-BenzCLS63 AMG SN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2016Mercedes-BenzCLS400N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2016Mercedes-BenzCLS500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2016Mercedes-BenzCLS550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2016Mercedes-BenzCLS63 AMG SN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2015Mercedes-BenzCLS400N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2015Mercedes-BenzCLS500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2015Mercedes-BenzCLS550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2015Mercedes-BenzCLS63 AMG SN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2015Mercedes-BenzSLS AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2014Mercedes-BenzCL550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2014Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2014Mercedes-BenzCL63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2014Mercedes-BenzCL65 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2014Mercedes-BenzCLS350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2014Mercedes-BenzCLS500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2014Mercedes-BenzCLS550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2014Mercedes-BenzCLS63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2014Mercedes-BenzCLS63 AMG SN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2014Mercedes-BenzSLS AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2013Mercedes-BenzCL500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2013Mercedes-BenzCL550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2013Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2013Mercedes-BenzCL63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2013Mercedes-BenzCL65 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2013Mercedes-BenzCLS350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2013Mercedes-BenzCLS500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2013Mercedes-BenzCLS550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2013Mercedes-BenzCLS63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2013Mercedes-BenzSLS AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2012Mercedes-BenzCL500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2012Mercedes-BenzCL550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2012Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2012Mercedes-BenzCL63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2012Mercedes-BenzCL65 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2012Mercedes-BenzCLS350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2012Mercedes-BenzCLS500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2012Mercedes-BenzCLS550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2012Mercedes-BenzCLS63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2012Mercedes-BenzSLS AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2011Mercedes-BenzCL500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2011Mercedes-BenzCL550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2011Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2011Mercedes-BenzCL63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2011Mercedes-BenzCL65 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2011Mercedes-BenzCLS350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2011Mercedes-BenzCLS500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2011Mercedes-BenzCLS550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2011Mercedes-BenzCLS63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2011Mercedes-BenzSLS AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2010Mercedes-BenzCL500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2010Mercedes-BenzCL550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2010Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2010Mercedes-BenzCL63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2010Mercedes-BenzCL65 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2010Mercedes-BenzCLS350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2010Mercedes-BenzCLS500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2010Mercedes-BenzCLS550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2010Mercedes-BenzCLS63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2010Mercedes-BenzSLK200N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2010Mercedes-BenzSLK300N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2010Mercedes-BenzSLK350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2010Mercedes-BenzSLK55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2009Mercedes-BenzCL500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2009Mercedes-BenzCL550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2009Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2009Mercedes-BenzCL63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2009Mercedes-BenzCL65 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2009Mercedes-BenzCLS350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2009Mercedes-BenzCLS500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2009Mercedes-BenzCLS550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2009Mercedes-BenzCLS63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2009Mercedes-BenzSLK200N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2009Mercedes-BenzSLK300N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2009Mercedes-BenzSLK350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2009Mercedes-BenzSLK55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2009Mercedes-BenzSLR McLarenN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzCL500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzCL550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzCL63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzCL65 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzCLS350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzCLS500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzCLS550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzCLS63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzE320N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzE350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzE500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzE550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzE63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzSLK200N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzSLK280N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzSLK350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzSLK55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2008Mercedes-BenzSLR McLarenN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzCL500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzCL550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzCLS350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzCLS500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzCLS550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzCLS63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzE320N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzE350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzE500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzE550N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzE63 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzSLK200N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzSLK280N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzSLK350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzSLK55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2007Mercedes-BenzSLR McLarenN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2006Mercedes-BenzCL500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2006Mercedes-BenzCL55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2006Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2006Mercedes-BenzCL65 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2006Mercedes-BenzCLS500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2006Mercedes-BenzCLS55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2006Mercedes-BenzE320N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2006Mercedes-BenzE350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2006Mercedes-BenzE500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2006Mercedes-BenzE55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2006Mercedes-BenzSLK200N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2006Mercedes-BenzSLK280N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2006Mercedes-BenzSLK350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2006Mercedes-BenzSLK55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2006Mercedes-BenzSLR McLarenN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2005Mercedes-BenzCL500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2005Mercedes-BenzCL55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2005Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2005Mercedes-BenzCL65 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2005Mercedes-BenzCLS500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2005Mercedes-BenzE320N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2005Mercedes-BenzE500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2005Mercedes-BenzE55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2005Mercedes-BenzSLK200N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2005Mercedes-BenzSLK350N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2005Mercedes-BenzSLK55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2005Mercedes-BenzSLR McLarenN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2004Mercedes-BenzCL500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2004Mercedes-BenzCL55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2004Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2004Mercedes-BenzE320N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2004Mercedes-BenzE500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2004Mercedes-BenzE55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2004Mercedes-BenzSLK200N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2004Mercedes-BenzSLK32 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2004Mercedes-BenzSLK320N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2003Mercedes-BenzCL500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2003Mercedes-BenzCL55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2003Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2003Mercedes-BenzE320N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2003Mercedes-BenzE500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2003Mercedes-BenzE55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2002Mercedes-BenzCL500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2002Mercedes-BenzCL55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2002Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2002Mercedes-BenzE55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2001Mercedes-BenzCL500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2001Mercedes-BenzCL55 AMGN/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2001Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
2000Mercedes-BenzCL500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
1999Mercedes-BenzCL500N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
1999Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
1998Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit
1997Mercedes-BenzCL600N/AO-Ring and Gasket Seal Kit; AC System Seal Kit

* 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:

26025407851A79869MT2755

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