HomeHVAC > A/C Clutch and CompressorFour Seasons 6971N A/C Compressor Kit
Part #: 6971N

Four Seasons 6971N A/C Compressor Kit

PAC-Kit w/ New Compressor
⚙️ 12 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 1500, Sierra 2500 HD, Sierra 3500 HD, Silverado 1500, Silverado 2500 HD, and Silverado 3500 HD
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Reliable A/C Compressor Kit for Chevrolet and GMC Trucks

The Four Seasons PAC-Kit w/ New Compressor 6971N offers a complete solution for restoring the air conditioning system in Chevrolet Silverado and GMC Sierra trucks. Designed specifically for heavy-duty models, this kit ensures proper fit and function for your vehicle's HVAC system.

  • Complete A/C compressor kit including a new compressor
  • Compatible with Chevrolet Silverado 1500, 2500 HD, 3500 HD
  • Compatible with GMC Sierra 1500, 2500 HD, 3500 HD
  • Part number 6971N for precise identification
  • Designed for heavy-duty truck air conditioning systems

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

The PAC-Kit w/ New Compressor product line from Four Seasons provides a comprehensive HVAC repair solution by combining a new compressor with necessary components to replace worn or damaged parts. This approach simplifies the repair process and helps ensure reliable operation of the A/C system in compatible vehicles. The 6971N kit is tailored for Chevrolet and GMC heavy-duty trucks, supporting efficient cooling performance.

Product Details and Compatibility

This A/C compressor kit is engineered for use in Chevrolet Silverado and GMC Sierra models, including 1500, 2500 HD, and 3500 HD variants. The part number 6971N corresponds to a kit that meets OEM specifications for these trucks, providing a direct replacement for the factory-installed compressor. This ensures proper fitment and function within the vehicle's HVAC system, maintaining optimal air conditioning performance.

Common Applications and Issues Addressed

  • Replacement of a failing or seized A/C compressor
  • Restoring cooling performance in Silverado 1500 and Sierra 2500 HD trucks
  • Resolving compressor clutch engagement problems
  • Addressing refrigerant leaks related to compressor failure
  • Improving overall HVAC system reliability in heavy-duty trucks

Installation Notes and Tips

When installing the Four Seasons PAC-Kit w/ New Compressor 6971N, ensure the system is properly evacuated and recharged with the correct refrigerant type and amount. Verify compatibility with your specific Chevrolet Silverado or GMC Sierra model year before installation. Professional installation is recommended to maintain system integrity and performance.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet industry standards for durability and performance. The PAC-Kit w/ New Compressor 6971N undergoes quality checks to ensure reliable operation in heavy-duty truck applications. Please refer to Four Seasons' warranty policy for specific coverage details related to this part.

This part fits 12 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2013ChevroletSilverado 15004.3LV6N/Aw/ 10S20F Compressor; w/o Ambulance Package; 78348 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2013GMCSierra 15004.3LV6N/Aw/ 10S20F Compressor; w/o Ambulance Package; 78348 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2012ChevroletSilverado 15004.3LV6N/Aw/ 10S20F Compressor; 78348 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2012GMCSierra 15004.3LV6N/Aw/ 10S20F Compressor; 78348 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2011ChevroletSilverado 15004.3LV6N/Aw/ 10S17F Compressor; 78348 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2011ChevroletSilverado 2500 HD6.6LV8N/Aw/ 10S17F Compressor; w/o Ambulance Pkg.; 78348 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2011ChevroletSilverado 3500 HD6.6LV8N/Aw/ 10S17F Compressor; w/o Ambulance Pkg.; 78348 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2011GMCSierra 15004.3LV6N/Aw/ 10S17F Compressor; 78348 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2011GMCSierra 2500 HD6.6LV8N/Aw/ 10S17F Compressor; w/o Ambulance Pkg.; 78348 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2011GMCSierra 3500 HD6.6LV8N/Aw/ 10S17F Compressor; w/o Ambulance Pkg.; 78348 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2010ChevroletSilverado 15004.3LV6N/Aw/ 10S17F Compressor; 78348 (New Compressor), 83232 (Accum), 38644 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2010GMCSierra 15004.3LV6N/Aw/ 10S17F Compressor; 78348 (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.