HomeHVAC > A/C Clutch and CompressorFour Seasons 4636R A/C Compressor Kit
Part #: 4636R

Four Seasons 4636R A/C Compressor Kit

PAC-Kit w/ Reman 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/ Reman Compressor
🚗Fitment: Dodge, Ram 2500 and Ram 3500
🔄Easy Returns — Return within 60 days for a full refund
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Reliable A/C Compressor Kit for Dodge Ram 2500 and 3500

The Four Seasons PAC-Kit w/ Reman Compressor 4636R offers a dependable solution for restoring your Dodge Ram 2500 or Ram 3500 air conditioning system. Designed to meet the specific requirements of these heavy-duty trucks, this A/C compressor kit ensures proper fitment and performance.

  • Complete A/C compressor kit with remanufactured compressor
  • Compatible with Dodge Ram 2500 and Ram 3500 models
  • Part number 4636R for precise identification
  • Designed to restore factory A/C system functionality
  • Includes components engineered for durability and efficiency

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

The PAC-Kit w/ Reman Compressor product line from Four Seasons provides remanufactured compressors combined with necessary components to facilitate A/C system repairs. This line focuses on delivering reliable, vehicle-specific kits that help technicians and owners replace worn compressors without the need for sourcing multiple parts separately. The 4636R kit is tailored for Dodge Ram 2500 and 3500 trucks, ensuring compatibility and streamlined installation.

Product Details and Compatibility

This A/C compressor kit is engineered specifically for Dodge Ram 2500 and Ram 3500 models, addressing the unique demands of these trucks' HVAC systems. The remanufactured compressor included in part number 4636R undergoes rigorous testing to meet performance standards, providing a cost-effective alternative to new compressors. By using this kit, you can expect restored cooling efficiency and system reliability aligned with factory specifications.

Common Applications and Problem Resolution

  • Replaces failing or seized A/C compressors in Dodge Ram 2500 and 3500
  • Addresses insufficient cooling or no cooling issues
  • Resolves abnormal compressor noises or clutch failures
  • Fixes refrigerant leaks related to compressor wear
  • Restores proper A/C system pressure and operation

Installation Notes and Tips

When installing the Four Seasons PAC-Kit w/ Reman Compressor 4636R, ensure the A/C system is properly evacuated and recharged according to manufacturer specifications. Verify compatibility with your specific Dodge Ram 2500 or 3500 model year 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 remanufactured compressors included in the PAC-Kit w/ Reman Compressor line undergo comprehensive testing to meet industry standards. The 4636R kit is backed by Four Seasons' quality assurance processes, providing confidence in durability and performance. Please refer to Four Seasons' warranty policy for detailed coverage information.

This part fits 10 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2002DodgeRam 25005.9LL6N/Aw/ SD7H15 Compressor; 67589 (Reman Compressor), 33513 (Accum), 56828 (Liq w/ Ofifice), 69991 (Flush), 59002 (Oil); PAC-Kit w/ Reman Compressor
2002DodgeRam 35005.9LL6N/Aw/ SD7H15 Compressor; 67589 (Reman Compressor), 33513 (Accum), 56828 (Liq w/ Ofifice), 69991 (Flush), 59002 (Oil); PAC-Kit w/ Reman Compressor
2001DodgeRam 25005.9LL6N/Aw/ SD7H15 Compressor; 67589 (Reman Compressor), 33513 (Accum), 56828 (Liq w/ Ofifice), 69991 (Flush), 59002 (Oil); PAC-Kit w/ Reman Compressor
2001DodgeRam 35005.9LL6N/Aw/ SD7H15 Compressor; 67589 (Reman Compressor), 33513 (Accum), 56828 (Liq w/ Ofifice), 69991 (Flush), 59002 (Oil); PAC-Kit w/ Reman Compressor
2000DodgeRam 25005.9LL6N/Aw/ SD7H15 Compressor; 67589 (Reman Compressor), 33513 (Accum), 56828 (Liq w/ Ofifice), 69991 (Flush), 59002 (Oil); PAC-Kit w/ Reman Compressor
2000DodgeRam 35005.9LL6N/Aw/ SD7H15 Compressor; 67589 (Reman Compressor), 33513 (Accum), 56828 (Liq w/ Ofifice), 69991 (Flush), 59002 (Oil); PAC-Kit w/ Reman Compressor
1999DodgeRam 25005.9LL6N/Aw/ SD7H15 Compressor; U4770, U4775 Compressor; 67589 (Reman Compressor), 33513 (Accum), 56828 (Liq w/ Ofifice), 69991 (Flush), 59002 (Oil); PAC-Kit w/ Reman Compressor
1999DodgeRam 35005.9LL6N/Aw/ SD7H15 Compressor; U4770, U4775 Compressor; 67589 (Reman Compressor), 33513 (Accum), 56828 (Liq w/ Ofifice), 69991 (Flush), 59002 (Oil); PAC-Kit w/ Reman Compressor
1998DodgeRam 25005.9LL6N/Aw/ SD7H15 Compressor; U4770, U4775 Compressor; 67589 (Reman Compressor), 33513 (Accum), 56828 (Liq w/ Ofifice), 69991 (Flush), 59002 (Oil); PAC-Kit w/ Reman Compressor
1998DodgeRam 35005.9LL6N/Aw/ SD7H15 Compressor; U4770, U4775 Compressor; 67589 (Reman Compressor), 33513 (Accum), 56828 (Liq w/ Ofifice), 69991 (Flush), 59002 (Oil); PAC-Kit w/ Reman Compressor

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