Four Seasons 2940R A/C Compressor Kit

Four Seasons 2940R PAC-Kit w/ Reman Compressor

Four Seasons 2940R is an A/C compressor kit for select GM compact cars equipped with the V5 compressor setup. This PAC-Kit with reman compressor is built for direct-service HVAC repair on specific Buick, Oldsmobile, and Pontiac applications, including Buick Skylark, Oldsmobile Cutlass Calais, Pontiac Grand Am, and Pontiac Sunbird.

Key Features

• Part number: 2940R
• Four Seasons PAC-Kit w/ Reman Compressor
• For vehicles with V5 compressor applications
• Includes application-specific service components listed in fitment notes
• Fits select 1986-1991 Buick, Oldsmobile, and Pontiac models

Fitment Details

• Fits 1989-1991 Buick Skylark, N/A, with V5 compressor; 57271 (Reman Compressor), 33186 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
• Fits 1989-1991 Oldsmobile Cutlass Calais, N/A, with V5 compressor; 57271 (Reman Compressor), 33186 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
• Fits 1989-1991 Pontiac Grand Am, N/A, with V5 compressor; with condenser mounting orifice tube; 57271 (Reman Compressor), 33186 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
• Fits 1988-1991 Pontiac Sunbird, N/A, with V5 compressor; with condenser mounting orifice tube; 57271 (Reman Compressor), 33186 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
• Fits 1988 Buick Skyhawk, N/A, with V5 compressor; compressor with 5.12" dia. pulley; compressor with single groove pulley; with condenser mounting orifice tube; 57271 (Reman Compressor), 33186 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
• Fits 1988 Oldsmobile Firenza, N/A, with V5 compressor; compressor with 5.12" dia. pulley; compressor with single groove pulley; with condenser mounting orifice tube; 57271 (Reman Compressor), 33186 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
• Fits 1988 Oldsmobile Firenza, N/A, with V5 compressor; with condenser mounting orifice tube; 57271 (Reman Compressor), 33186 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
• Fits 1986 Buick Skyhawk, N/A, with V5 compressor; with condenser mounting orifice tube; 57271 (Reman Compressor), 33186 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor

What This A/C Compressor Kit Addresses

• Loss of cabin cooling on V5-equipped Buick Skylark, Oldsmobile Cutlass Calais, Pontiac Grand Am, or Pontiac Sunbird
• Compressor noise, seizure, or reduced refrigerant circulation
• System contamination after compressor failure when service components are replaced together
• Fitment issues on applications requiring the listed pulley and condenser-mounting orifice tube configurations

Installation Notes

Verify the vehicle’s compressor style, pulley configuration, and condenser mounting orifice tube requirements before ordering. This Four Seasons 2940R kit is listed for specific 1986-1991 Buick, Oldsmobile, and Pontiac applications with V5 compressor systems, so match the fitment notes exactly to the vehicle being serviced. For best results, follow standard HVAC service procedures, including evacuation, flushing where required, and correct oil handling.

Quality Assurance

Four Seasons supplies HVAC service parts for automotive air conditioning repair, and this PAC-Kit is cataloged for the exact applications shown above. Part number 2940R is referenced for select Buick Skylark, Oldsmobile Cutlass Calais, Pontiac Grand Am, Pontiac Sunbird, Buick Skyhawk, Oldsmobile Firenza, and Buick Skyhawk applications with V5 compressor systems.