HomeFour Seasons 3709N A/C Compressor and Component Kit
Part #: 3709N

Four Seasons 3709N A/C Compressor and Component Kit

PAC-Kit w/ New Compressor
19 vehicles fit this part
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: Dodge, Ram 1500, Ram 2500, and Ram 3500
Easy Returns — Return within 60 days for a full refund
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Overview of Four Seasons PAC-Kit w New Compressor 3709N

The Four Seasons PAC-Kit w/ New Compressor 3709N is designed specifically for Dodge Ram 1500, Ram 2500, and Ram 3500 models. This A/C compressor kit provides a reliable solution for restoring your vehicle's air conditioning system performance with a new compressor included.

  • Complete A/C compressor kit including clutch and compressor
  • Compatible with Dodge Ram 1500, Ram 2500, and Ram 3500
  • Part number 3709N for precise identification
  • Designed to meet OEM specifications for fit and function
  • Includes components necessary for a direct replacement

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

The PAC-Kit w/ New Compressor product line from Four Seasons offers comprehensive A/C compressor kits that include a brand new compressor along with the clutch assembly. This line is engineered to provide a complete replacement solution, reducing installation time and ensuring compatibility with specific vehicle models. The 3709N kit is part of this line, tailored for Dodge Ram trucks to maintain proper air conditioning system operation.

Detailed Product Description

The Four Seasons 3709N A/C compressor kit is engineered for Dodge Ram 1500, Ram 2500, and Ram 3500 trucks requiring a full compressor replacement. This kit includes a new compressor and clutch assembly, designed to meet or exceed original equipment standards. The kit ensures proper fitment and reliable operation within the vehicle’s HVAC system. Using this kit helps restore the air conditioning system’s cooling efficiency and prevents common compressor-related failures.

Common Issues Addressed by This A/C Compressor Kit

  • Loss of cooling performance in Dodge Ram 1500, 2500, and 3500 A/C systems
  • Compressor clutch failure causing intermittent or no compressor engagement
  • Compressor noise or mechanical failure due to wear or damage
  • Leaks or loss of refrigerant pressure in the compressor unit
  • System contamination requiring full compressor replacement

Installation Notes and Tips

  • Ensure the vehicle is compatible: Dodge Ram 1500, 2500, or 3500 models
  • Recover refrigerant and properly evacuate the A/C system before removal
  • Replace the receiver/drier or accumulator and expansion valve as recommended
  • Use proper torque specifications for mounting bolts and clutch assembly
  • Recharge the system with the correct refrigerant type and oil volume

Quality Assurance and Warranty

Four Seasons manufactures the PAC-Kit w/ New Compressor 3709N to meet stringent quality standards. Each kit undergoes testing to ensure proper operation and durability. While specific warranty details are not provided here, Four Seasons typically offers limited warranties on their HVAC components. Refer to the product packaging or manufacturer documentation for exact warranty terms.

This part fits 19 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2008DodgeRam 15005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2008DodgeRam 15005.7LV8GASN/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2008DodgeRam 25005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2008DodgeRam 35005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2007DodgeRam 15005.7LV8GASN/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2007DodgeRam 25005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2007DodgeRam 35005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2006DodgeRam 15005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2006DodgeRam 25005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2006DodgeRam 35005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2005DodgeRam 15005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2005DodgeRam 25005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2005DodgeRam 35005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2004DodgeRam 15005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2004DodgeRam 25005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2004DodgeRam 35005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2003DodgeRam 15005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2003DodgeRam 25005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2003DodgeRam 35005.7LV8N/Aw/ 10S17E Compressor; 78398 (New Compressor), 83107 (Accum), 56822 (Liq w/ Ofifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor

* 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.