HomeHVAC > A/C Clutch and CompressorFour Seasons 2991N A/C Compressor Kit
Part #: 2991N

Four Seasons 2991N A/C Compressor Kit

PAC-Kit w/ New Compressor
⚙️ 10 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦PAC-Kit w/ New Compressor
🚗Fitment: Mercedes-Benz, 300SE, 300SEL, and 350SDL
🔄Easy Returns — Return within 60 days for a full refund
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Reliable A/C Compressor Kit for Mercedes-Benz 300SE, 300SEL, 350SDL

The Four Seasons PAC-Kit w/ New Compressor 2991N offers a complete solution for restoring your vehicle's air conditioning system. Designed specifically for Mercedes-Benz 300SE, 300SEL, and 350SDL models, this kit ensures proper fitment and reliable performance.

  • Includes a new A/C compressor tailored for Mercedes-Benz 300SE, 300SEL, and 350SDL
  • Part of the Four Seasons PAC-Kit w/ New Compressor product line
  • Part number 2991N for precise identification and compatibility
  • Designed to meet OEM specifications for HVAC A/C clutch and compressor systems
  • Engineered to restore efficient cooling and system reliability

About the Four Seasons PAC-Kit w/ New Compressor Line

The PAC-Kit w/ New Compressor line from Four Seasons provides a comprehensive replacement solution by combining a new compressor with necessary components to streamline A/C system repairs. This product line focuses on delivering components that meet or exceed original equipment standards, ensuring compatibility and durability for specific vehicle applications such as the Mercedes-Benz 300SE, 300SEL, and 350SDL.

Product Details and Compatibility

The Four Seasons part number 2991N is an A/C compressor kit designed for the HVAC system of select Mercedes-Benz models. This kit addresses the critical function of the A/C clutch and compressor, which are essential for maintaining proper refrigerant flow and cooling performance. By using this kit, you can expect a direct fit replacement that aligns with the factory specifications of the 300SE, 300SEL, and 350SDL, helping to restore your vehicle’s air conditioning system to optimal operation.

Common Applications and Issues Addressed

  • Replacement of worn or failed A/C compressors in Mercedes-Benz 300SE, 300SEL, and 350SDL
  • Resolution of insufficient cooling or no cooling from the A/C system
  • Elimination of compressor clutch engagement problems
  • Addressing refrigerant leaks related to compressor failure
  • Restoring proper HVAC system pressure and airflow

Installation Notes and Tips

When installing the Four Seasons 2991N A/C compressor kit, ensure the system is properly evacuated and recharged according to manufacturer specifications. Verify compatibility with your Mercedes-Benz 300SE, 300SEL, or 350SDL before installation. It is recommended to inspect related components such as the condenser, receiver/drier, and expansion valve to maintain overall system integrity.

Quality Assurance and Warranty

Four Seasons manufactures the PAC-Kit w/ New Compressor line to meet stringent quality standards. While specific warranty details for part number 2991N should be confirmed at the point of purchase, Four Seasons products typically include coverage against defects in materials and workmanship to provide confidence in your replacement part.

This part fits 10 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1991Mercedes-Benz300SEN/Aw/ 10PA17C Compressor; 58336 (New Compressor), 33384 (Filter Drier), 38602 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
1991Mercedes-Benz300SELN/Aw/ 10PA17C Compressor; 58336 (New Compressor), 33384 (Filter Drier), 38602 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
1991Mercedes-Benz350SDL3.4LL6DIESELN/Aw/ 10PA17C Compressor; 58336 (New Compressor), 33384 (Filter Drier), 38602 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
1990Mercedes-Benz300SEN/Aw/ 10PA17C Compressor; 58336 (New Compressor), 33384 (Filter Drier), 38602 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
1990Mercedes-Benz300SELN/Aw/ 10PA17C Compressor; 58336 (New Compressor), 33384 (Filter Drier), 38602 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
1990Mercedes-Benz350SDL3.4LL6DIESELN/Aw/ 10PA17C Compressor; 58336 (New Compressor), 33384 (Filter Drier), 38602 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
1989Mercedes-Benz300SEN/Aw/ 10PA17C Compressor; 58336 (New Compressor), 33384 (Filter Drier), 38602 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
1989Mercedes-Benz300SELN/Aw/ 10PA17C Compressor; 58336 (New Compressor), 33384 (Filter Drier), 38602 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
1988Mercedes-Benz300SEN/Aw/ 10PA17C Compressor; 58336 (New Compressor), 33384 (Filter Drier), 38602 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
1988Mercedes-Benz300SELN/Aw/ 10PA17C Compressor; 58336 (New Compressor), 33384 (Filter Drier), 38602 (Exp Valve), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor

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