HomeHVAC > A/C Clutch and CompressorFour Seasons 7418N A/C Compressor Kit
Part #: 7418N

Four Seasons 7418N 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: Chevrolet and GMC, Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD
🔄Easy Returns — Return within 60 days for a full refund
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Reliable A/C Compressor Kit for Chevrolet and GMC Trucks

The Four Seasons PAC-Kit w/ New Compressor 7418N is designed to restore efficient air conditioning performance in heavy-duty Chevrolet and GMC trucks. This A/C compressor kit is engineered specifically for models requiring durable HVAC components.

Key Features of Four Seasons PAC-Kit w/ New Compressor 7418N

  • Complete A/C compressor kit including a new compressor
  • Compatible with Chevrolet Silverado 2500 HD and 3500 HD
  • Fits GMC Sierra 2500 HD and 3500 HD models
  • Designed for heavy-duty truck HVAC systems
  • Part number 7418N ensures precise fit and function

About the PAC-Kit w/ New Compressor Product Line

The PAC-Kit w/ New Compressor line from Four Seasons provides a comprehensive solution for A/C system repairs by combining a new compressor with necessary components in one kit. This approach simplifies replacement and helps maintain the integrity of the HVAC system in heavy-duty trucks like the Chevrolet Silverado and GMC Sierra series.

Detailed Product Description

The Four Seasons 7418N A/C compressor kit is engineered to meet the demanding requirements of Chevrolet Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 2500 HD, and Sierra 3500 HD trucks. This kit includes a new compressor designed to restore proper air conditioning function, ensuring reliable cooling performance. The part number 7418N corresponds to a precise fitment for these specific heavy-duty truck models, supporting the HVAC system's efficiency and longevity.

Common Applications and Issues Addressed

  • Replacement of worn or failed A/C compressors in Chevrolet Silverado 2500 HD and 3500 HD
  • Restoring air conditioning performance in GMC Sierra 2500 HD and 3500 HD
  • Resolving compressor clutch failures or noise issues
  • Addressing refrigerant leaks related to compressor wear
  • Improving overall HVAC system reliability in heavy-duty trucks

Installation Notes and Tips

Installation of the Four Seasons 7418N A/C compressor kit should be performed by a qualified technician familiar with Chevrolet and GMC heavy-duty truck HVAC systems. Proper evacuation and recharge of the refrigerant system are essential to ensure optimal performance. Verify compatibility with the specific model year and engine configuration before installation.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet industry standards for durability and performance. The PAC-Kit w/ New Compressor 7418N undergoes quality checks to ensure reliable operation in Chevrolet Silverado and GMC Sierra trucks. Please refer to Four Seasons' official warranty policy for coverage details.

This part fits 10 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2014ChevroletSilverado 2500 HD6.6LV8N/Aw/ 10SE18E Compressor; w/o Ambulance Package; 198353 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2014ChevroletSilverado 3500 HD6.6LV8N/Aw/ 10SE18E Compressor; w/o Ambulance Package; 198353 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2014GMCSierra 2500 HD6.6LV8N/Aw/ 10SE18E Compressor; w/o Ambulance Package; 198353 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2014GMCSierra 3500 HD6.6LV8N/Aw/ 10SE18E Compressor; w/o Ambulance Package; 198353 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2013ChevroletSilverado 2500 HD6.6LV8N/Aw/ 10SE18E Compressor; w/o Ambulance Pkg.; 198353 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2013ChevroletSilverado 3500 HD6.6LV8N/Aw/ 10SE18E Compressor; w/o Ambulance Pkg.; 198353 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2012ChevroletSilverado 2500 HD6.6LV8N/Aw/ 10SE18E Compressor; w/o Ambulance Pkg.; 198353 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2012ChevroletSilverado 3500 HD6.6LV8N/Aw/ 10SE18E Compressor; w/o Ambulance Pkg.; 198353 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2012GMCSierra 2500 HD6.6LV8N/Aw/ 10SE18E Compressor; w/o Ambulance Pkg.; 198353 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2012GMCSierra 3500 HD6.6LV8N/Aw/ 10SE18E Compressor; w/o Ambulance Pkg.; 198353 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor

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