HomeHVAC > A/C Clutch and CompressorFour Seasons 7451R A/C Compressor Kit
Part #: 7451R

Four Seasons 7451R A/C Compressor Kit

PAC-Kit w/ Reman Compressor
⚙️ 22 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: Chevrolet and Oldsmobile, Corvette, Cutlass Cruiser, Cutlass Salon, and Cutlass Supreme
🔄Easy Returns — Return within 60 days for a full refund
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Reliable A/C Compressor Kit for Chevrolet and Oldsmobile Vehicles

The Four Seasons PAC-Kit w/ Reman Compressor 7451R offers a dependable solution for restoring your vehicle's air conditioning system. Designed specifically for Chevrolet Corvette and Oldsmobile Cutlass models, this kit ensures proper fitment and performance.

  • Complete A/C compressor kit with remanufactured compressor
  • Compatible with Chevrolet Corvette and Oldsmobile Cutlass Cruiser, Cutlass Salon, and Cutlass Supreme
  • Part number 7451R for precise identification and ordering
  • Engineered to meet OEM specifications for reliable operation
  • Includes components necessary for compressor replacement (excluding installation hardware)

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

The PAC-Kit w/ Reman Compressor product line from Four Seasons provides remanufactured compressors paired with essential components to facilitate A/C system repairs. This approach helps maintain system integrity while offering a cost-effective alternative to new compressors. The 7451R kit is part of this line, designed to deliver consistent performance for select Chevrolet and Oldsmobile models.

Product Details and Compatibility

This A/C compressor kit is tailored for use in Chevrolet Corvette and Oldsmobile Cutlass Cruiser, Cutlass Salon, and Cutlass Supreme vehicles. The remanufactured compressor included in the 7451R kit meets strict quality standards to ensure durability and efficient cooling. Using this kit helps restore proper A/C function by replacing worn or failing compressor components with reliable parts engineered for these specific models.

Common Applications and Issues Addressed

  • Restores cooling performance in Chevrolet Corvette and Oldsmobile Cutlass A/C systems
  • Replaces compressors that have seized or failed to engage
  • Addresses issues with insufficient refrigerant compression
  • Eliminates abnormal noises caused by compressor wear
  • Helps resolve intermittent or no A/C clutch engagement

Installation Notes and Tips

When installing the Four Seasons PAC-Kit w/ Reman Compressor 7451R, ensure the A/C system is properly evacuated and recharged according to manufacturer specifications. Verify compatibility with your vehicle’s model year and engine configuration before installation. It is recommended to inspect related components such as the condenser, receiver/drier, and expansion valve during replacement to maintain system integrity.

Quality Assurance and Warranty

Four Seasons remanufactured compressors undergo rigorous testing to meet industry standards for performance and reliability. The PAC-Kit w/ Reman Compressor 7451R is backed by Four Seasons’ quality assurance processes. Please refer to Four Seasons’ official warranty documentation for specific coverage details.

This part fits 22 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1981OldsmobileCutlass Cruiser4.3LV8N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1981OldsmobileCutlass Cruiser3.8LV6N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1981OldsmobileCutlass Cruiser5.0LV8N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1980OldsmobileCutlass Cruiser5.7LV8N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1980OldsmobileCutlass Cruiser5.0LV8N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1980OldsmobileCutlass Cruiser4.3LV8N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1980OldsmobileCutlass Cruiser3.8LV6N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1979OldsmobileCutlass Salon5.0LV8N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1979OldsmobileCutlass Salon3.8LV6N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1979OldsmobileCutlass Salon4.3LV8N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1979OldsmobileCutlass Salon5.7LV8N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1979OldsmobileCutlass Supreme5.7LV8N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1979OldsmobileCutlass Supreme5.0LV8N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1979OldsmobileCutlass Supreme3.8LV6N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1979OldsmobileCutlass Supreme4.3LV8N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1978OldsmobileCutlass Salon5.0LV8N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1978OldsmobileCutlass Salon4.3LV8N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1978OldsmobileCutlass Salon3.8LV6N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1978OldsmobileCutlass Supreme5.0LV8N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1978OldsmobileCutlass Supreme4.3LV8N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1978OldsmobileCutlass Supreme3.8LV6N/Aw/ A6 Compressor; Compressor w/o Switch; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1977ChevroletCorvetteN/Aw/ A6 Compressor; w/o V.I.R. Assembly; Compressor w/ 5" Dia. Pulley; 57089 (Reman Compressor), 33176 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor

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