Global Parts 9711883 A/C Compressor

Compressor Kit for Classic GM A/C Service

Global Parts Compressor Kit New 9711883 is an application-specific A/C compressor kit for select 1978-1984 GM vehicles. It bundles the major components needed to complete an air conditioning compressor replacement on compatible Cadillac, Buick, Chevrolet, Oldsmobile, and Pontiac models.

• Includes a new compressor, accumulator/drier, expansion device, and rapid seal kit unless otherwise noted
• Application-specific kit for matched HVAC service parts
• Configured for R4 compressor applications with 1-groove pulley and 12:00 coil orientation
• Fits select Cadillac DeVille and Fleetwood, Buick LeSabre, Century, Regal, and Skylark, Chevrolet Caprice and Impala, Oldsmobile 98, Custom Cruiser, and Delta 88, plus Pontiac Grand Prix and Grand Am
• Part number 9711883 for catalog lookup and fitment verification

Product Details

This compressor kit is built around the Global Parts Compressor Kit New line, which packages the compressor with related A/C service components for a more complete repair. For vehicles such as the Cadillac DeVille, Chevrolet Caprice, and Oldsmobile Delta 88, the kit is matched to the listed R4 configuration, pulley setup, and coil position so the replacement parts align with the original system layout. Part number 9711883 is a direct reference for ordering and application matching.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Vehicle Fitment

• Fits 1978-1984 Cadillac DeVille, N/A — R4; 1 Groove; 12:00 Coil; 4.97in Dia; 1.2in Groove Distance; Contains New Compressor; 7511357; Acum/ Drier 1411326; Front Exp Valve 3411243; Oring Seal Kit 1321264; Compressor Kit New
• Fits 1978-1984 Cadillac Fleetwood, N/A — R4; 1 Groove; 12:00 Coil; 4.97in Dia; 1.2in Groove Distance; Contains New Compressor; 7511357; Acum/ Drier 1411326; Front Exp Valve 3411243; Oring Seal Kit 1321264; Compressor Kit New
• Fits 1980-1984 Pontiac Grand Prix, N/A — R4; 1 Groove; 12:00 Coil; 4.97in Dia; 1.2in Groove Distance; Contains New Compressor; 7511357; Acum/ Drier 1411326; Front Exp Valve 3411243; Oring Seal Kit 1321264; Compressor Kit New
• Fits 1978-1983 Buick LeSabre, N/A — R4; 1 Groove; 12:00 Coil; 4.97in Dia; 1.2in Groove Distance; Contains New Compressor; 7511357; Acum/ Drier 1411326; Front Exp Valve 3411243; Oring Seal Kit 1321264; Compressor Kit New
• Fits 1978-1983 Chevrolet Caprice, N/A — R4; 1 Groove; 12:00 Coil; 4.97in Dia; 1.2in Groove Distance; Contains New Compressor; 7511357; Acum/ Drier 1411326; Front Exp Valve 3411243; Oring Seal Kit 1321264; Compressor Kit New
• Fits 1978-1983 Chevrolet Impala, N/A — R4; 1 Groove; 12:00 Coil; 4.97in Dia; 1.2in Groove Distance; Contains New Compressor; 7511357; Acum/ Drier 1411326; Front Exp Valve 3411243; Oring Seal Kit 1321264; Compressor Kit New
• Fits 1978-1983 Oldsmobile 98, N/A — R4; 1 Groove; 12:00 Coil; 4.97in Dia; 1.2in Groove Distance; Contains New Compressor; 7511357; Acum/ Drier 1411326; Front Exp Valve 3411243; Oring Seal Kit 1321264; Compressor Kit New
• Fits 1978-1983 Oldsmobile Custom Cruiser, N/A — R4; Compressor Kit New
• Fits 1978-1983 Oldsmobile Delta 88, N/A — R4; 1 Groove; 12:00 Coil; 4.97in Dia; 1.2in Groove Distance; Contains New Compressor; 7511357; Acum/ Drier 1411326; Front Exp Valve 3411243; Oring Seal Kit 1321264; Compressor Kit New
• Fits 1978-1981 Buick Century, N/A — R4; 1 Groove; 12:00 Coil; 4.97in Dia; 1.2in Groove Distance; Contains New Compressor; 7511357; Acum/ Drier 1411326; Front Exp Valve 3411243; Oring Seal Kit 1321264; Compressor Kit New
• Fits 1978-1981 Buick Regal, N/A — R4; 1 Groove; 12:00 Coil; 4.97in Dia; 1.2in Groove Distance; Contains New Compressor; 7511357; Acum/ Drier 1411326; Front Exp Valve 3411243; Oring Seal Kit 1321264; Compressor Kit New
• Fits 1978-1981 Cadillac Commercial Chassis, N/A — R4; 1 Groove; 12:00 Coil; 4.97in Dia; 1.2in Groove Distance; Contains New Compressor; 7511357; Acum/ Drier 1411326; Front Exp Valve 3411243; Oring Seal Kit 1321264; Compressor Kit New
• Fits 1980 Pontiac Grand Am, N/A — R4; 1 Groove; 12:00 Coil; 4.97in Dia; 1.2in Groove Distance; Contains New Compressor; 7511357; Acum/ Drier 1411326; Front Exp Valve 3411243; Oring Seal Kit 1321264; Compressor Kit New
• Fits 1978-1979 Buick Skylark, N/A — R4; 1 Groove; 12:00 Coil; 4.97in Dia; 1.2in Groove Distance; Contains New Compressor; 7511357; Acum/ Drier 1411326; Front Exp Valve 3411243; Oring Seal Kit 1321264; Compressor Kit New

Common Repair Uses

• Restores A/C compressor function on older GM vehicles with R4 systems
• Addresses weak or failed cabin cooling performance
• Replaces worn compressor-related service components during HVAC repair
• Supports repair of leaks at seals and related A/C connections
• Helps correct expansion device or accumulator/drier service needs during compressor replacement

Installation Notes

Verify the vehicle’s compressor style, pulley groove count, coil orientation, and listed dimensions before installation. Match the application notes exactly for Cadillac DeVille, Buick Regal, Chevrolet Impala, and other listed models, since these classic GM HVAC systems can vary by configuration. Replace and evacuate the system according to standard A/C service procedures, then recharge with the correct refrigerant and oil specification for the vehicle.

Quality Assurance

Global Parts markets this as an application-specific compressor kit, with components selected to support a complete A/C service on the listed vehicles. The kit format is intended to reduce part-matching errors by pairing the compressor with the related service pieces called out for the application.