HomeHVAC > A/C Clutch and CompressorFour Seasons 6504R A/C Compressor Kit - Front and Rear
Part #: 6504R

Four Seasons 6504R A/C Compressor Kit - Front and Rear

PAC-Kit w/ Reman Compressor, Front and Rear
⚙️ 16 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦PAC-Kit w/ Reman Compressor, Front and Rear
🚗Fitment: Chevrolet and GMC, Blazer, C10 Suburban, C20 Suburban, Jimmy, K10 Suburban, and K20 Suburban
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Reliable A/C Compressor Kit for Chevrolet and GMC Vehicles

The Four Seasons PAC-Kit w/ Reman Compressor 6504R offers a dependable solution for restoring air conditioning performance in select Chevrolet and GMC models. Designed specifically for vehicles like the Blazer and Suburban series, this kit ensures compatibility and efficient operation.

  • Complete A/C compressor kit with remanufactured compressor
  • Compatible with Chevrolet Blazer, C10 Suburban, C20 Suburban, Jimmy, K10 Suburban, and K20 Suburban
  • Part number 6504R for precise identification and fitment
  • Engineered to meet OEM specifications for reliable performance
  • Part of the Four Seasons PAC-Kit w/ Reman Compressor product line

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

The PAC-Kit w/ Reman Compressor line from Four Seasons provides a comprehensive solution by combining a remanufactured compressor with necessary components to facilitate A/C system repairs. This product line focuses on delivering quality reman compressors that meet original equipment standards, helping technicians and vehicle owners restore proper air conditioning function efficiently.

Product Details and Compatibility

This A/C compressor kit, part number 6504R, is designed for use in specific Chevrolet and GMC models, including the Blazer, C10 Suburban, C20 Suburban, Jimmy, K10 Suburban, and K20 Suburban. The remanufactured compressor included in the kit is built to match OEM performance, ensuring proper fit and function within the vehicle's HVAC system. Using this kit helps maintain the integrity of the air conditioning system by replacing worn or faulty compressors with a reliable remanufactured unit.

Common Applications and Problem Resolution

  • Restores cooling performance in Chevrolet Blazer and GMC Jimmy A/C systems
  • Replaces failing or noisy compressors in C10 and K10 Suburban models
  • Addresses compressor clutch engagement issues in C20 and K20 Suburban vehicles
  • Solves refrigerant leakage problems related to compressor failure
  • Improves overall HVAC system efficiency and reliability

Installation Notes and Tips

When installing the Four Seasons PAC-Kit w/ Reman Compressor 6504R, ensure the A/C system is properly evacuated and recharged according to manufacturer specifications. Verify compatibility with the vehicle’s make and model before installation. It is recommended to inspect related components such as the condenser, receiver/drier, and expansion valve to ensure optimal system performance after replacement.

Quality Assurance and Warranty

Four Seasons remanufactured compressors undergo rigorous testing to meet OEM standards for durability and performance. The PAC-Kit w/ Reman Compressor 6504R is backed by Four Seasons’ quality assurance processes, providing confidence in the product’s reliability. Please refer to Four Seasons’ warranty policy for specific coverage details.

This part fits 16 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1972ChevroletBlazerFront and Rearw/ A6 Compressor; Compressor w/ 5" Dia. Pulley; Compressor w/ Metric Threads; Compressor w/ Switch; 57098 (Reman Compressor), 33215 (Filter Drier), 38652 (Exp Valve), 38683 (Exp Valve), 69991 (Flush Qty.2), 59003 (Oil Qty.2); PAC-Kit w/ Reman Compressor
1972ChevroletC10 SuburbanFront and Rearw/ A6 Compressor; Compressor w/ 5" Dia. Pulley; Compressor w/ Metric Threads; Compressor w/ Switch; 57098 (Reman Compressor), 33215 (Filter Drier), 38652 (Exp Valve), 38683 (Exp Valve), 69991 (Flush Qty.2), 59003 (Oil Qty.2); PAC-Kit w/ Reman Compressor
1972ChevroletC20 SuburbanFront and Rearw/ A6 Compressor; Compressor w/ 5" Dia. Pulley; Compressor w/ Metric Threads; Compressor w/ Switch; 57098 (Reman Compressor), 33215 (Filter Drier), 38652 (Exp Valve), 38683 (Exp Valve), 69991 (Flush Qty.2), 59003 (Oil Qty.2); PAC-Kit w/ Reman Compressor
1972ChevroletK10 SuburbanFront and Rearw/ A6 Compressor; Compressor w/ 5" Dia. Pulley; Compressor w/ Metric Threads; Compressor w/ Switch; 57098 (Reman Compressor), 33215 (Filter Drier), 38652 (Exp Valve), 38683 (Exp Valve), 69991 (Flush Qty.2), 59003 (Oil Qty.2); PAC-Kit w/ Reman Compressor
1972ChevroletK20 SuburbanFront and Rearw/ A6 Compressor; Compressor w/ 5" Dia. Pulley; Compressor w/ Metric Threads; Compressor w/ Switch; 57098 (Reman Compressor), 33215 (Filter Drier), 38652 (Exp Valve), 38683 (Exp Valve), 69991 (Flush Qty.2), 59003 (Oil Qty.2); PAC-Kit w/ Reman Compressor
1972GMCJimmyFront and Rearw/ A6 Compressor; Compressor w/ 5" Dia. Pulley; Compressor w/ Metric Threads; Compressor w/ Switch; 57098 (Reman Compressor), 33215 (Filter Drier), 38652 (Exp Valve), 38683 (Exp Valve), 69991 (Flush Qty.2), 59003 (Oil Qty.2); PAC-Kit w/ Reman Compressor
1971ChevroletBlazerFront and Rearw/ A6 Compressor; Compressor w/ 5" Dia. Pulley; Compressor w/ Metric Threads; Compressor w/ Switch; 57098 (Reman Compressor), 33215 (Filter Drier), 38652 (Exp Valve), 38683 (Exp Valve), 69991 (Flush Qty.2), 59003 (Oil Qty.2); PAC-Kit w/ Reman Compressor
1971ChevroletC10 SuburbanFront and Rearw/ A6 Compressor; Compressor w/ 5" Dia. Pulley; Compressor w/ Metric Threads; Compressor w/ Switch; 57098 (Reman Compressor), 33215 (Filter Drier), 38652 (Exp Valve), 38683 (Exp Valve), 69991 (Flush Qty.2), 59003 (Oil Qty.2); PAC-Kit w/ Reman Compressor
1971ChevroletC20 SuburbanFront and Rearw/ A6 Compressor; Compressor w/ 5" Dia. Pulley; Compressor w/ Metric Threads; Compressor w/ Switch; 57098 (Reman Compressor), 33215 (Filter Drier), 38652 (Exp Valve), 38683 (Exp Valve), 69991 (Flush Qty.2), 59003 (Oil Qty.2); PAC-Kit w/ Reman Compressor
1971ChevroletK10 SuburbanFront and Rearw/ A6 Compressor; Compressor w/ 5" Dia. Pulley; Compressor w/ Metric Threads; Compressor w/ Switch; 57098 (Reman Compressor), 33215 (Filter Drier), 38652 (Exp Valve), 38683 (Exp Valve), 69991 (Flush Qty.2), 59003 (Oil Qty.2); PAC-Kit w/ Reman Compressor
1971ChevroletK20 SuburbanFront and Rearw/ A6 Compressor; Compressor w/ 5" Dia. Pulley; Compressor w/ Metric Threads; Compressor w/ Switch; 57098 (Reman Compressor), 33215 (Filter Drier), 38652 (Exp Valve), 38683 (Exp Valve), 69991 (Flush Qty.2), 59003 (Oil Qty.2); PAC-Kit w/ Reman Compressor
1971GMCJimmyFront and Rearw/ A6 Compressor; Compressor w/ 5" Dia. Pulley; Compressor w/ Metric Threads; Compressor w/ Switch; 57098 (Reman Compressor), 33215 (Filter Drier), 38652 (Exp Valve), 38683 (Exp Valve), 69991 (Flush Qty.2), 59003 (Oil Qty.2); PAC-Kit w/ Reman Compressor
1970GMCJimmy5.7LV8Front and Rearw/ A6 Compressor; Compressor w/ 5.12" Dia. Pulley; Compressor w/ Metric Threads; Compressor w/ Single Groove Pulley; 57098 (Reman Compressor), 33215 (Filter Drier), 38652 (Exp Valve), 38683 (Exp Valve), 69991 (Flush Qty.2), 59003 (Oil Qty.2); PAC-Kit w/ Reman Compressor
1970GMCJimmy4.1LL6Front and Rearw/ A6 Compressor; Compressor w/ 5.12" Dia. Pulley; Compressor w/ Metric Threads; Compressor w/ Single Groove Pulley; 57098 (Reman Compressor), 33215 (Filter Drier), 38652 (Exp Valve), 38683 (Exp Valve), 69991 (Flush Qty.2), 59003 (Oil Qty.2); PAC-Kit w/ Reman Compressor
1970GMCJimmy5.0LV8Front and Rearw/ A6 Compressor; Compressor w/ 5.12" Dia. Pulley; Compressor w/ Metric Threads; Compressor w/ Single Groove Pulley; 57098 (Reman Compressor), 33215 (Filter Drier), 38652 (Exp Valve), 38683 (Exp Valve), 69991 (Flush Qty.2), 59003 (Oil Qty.2); PAC-Kit w/ Reman Compressor
1970GMCJimmy4.8LL6Front and Rearw/ A6 Compressor; Compressor w/ 5.12" Dia. Pulley; Compressor w/ Metric Threads; Compressor w/ Single Groove Pulley; 57098 (Reman Compressor), 33215 (Filter Drier), 38652 (Exp Valve), 38683 (Exp Valve), 69991 (Flush Qty.2), 59003 (Oil Qty.2); PAC-Kit w/ Reman Compressor

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