Global Parts 1411327 A/C Accumulator

A/C Accumulator for GM A-Body and B-Body HVAC Service

Global Parts 1411327 is an A/C accumulator/receiver drier for servicing the air conditioning system on select Buick, Oldsmobile, and Pontiac vehicles. It removes moisture from the A/C system, and it should be replaced any time the system is opened.

Key Features

• Removes moisture from the A/C system during service
• Required replacement when the A/C system is opened
• Direct replacement style for HVAC accumulator service
• Cross-references Dorman - HELP 34177 and UAC RD6258C
• Part number: 1411327

Detailed Description

This Global Parts A/C accumulator is built for moisture control in the refrigerant circuit, helping maintain proper A/C system operation after repairs or component replacement. It is a service part for vehicles that use an accumulator/receiver drier in the HVAC system, including 1986-1988 Buick LeSabre, 1986-1988 Oldsmobile 98, 1986-1988 Oldsmobile Delta 88, and 1987-1988 Pontiac Bonneville. The part number 1411327 is also referenced in aftermarket catalogs for the same application.

Compatible With 1986-1988 Buick LeSabre, N/A; 1986-1988 Oldsmobile 98, N/A; 1986-1988 Oldsmobile Delta 88, N/A; and 1987-1988 Pontiac Bonneville, N/A. Switch 1711250 and pigtail 1711450 fit the A/C accumulator on the listed applications.

What It Helps Address

• Moisture contamination in the A/C system
• Reduced cooling performance after A/C service
• System contamination after opening refrigerant lines
• Accumulator replacement needs during HVAC repair
• Service-related A/C reliability issues

Installation Notes

Replace the accumulator/receiver drier whenever the A/C system has been opened. Verify vehicle application by year, make, and model before installation. For the listed Buick, Oldsmobile, and Pontiac applications, switch 1711250 and pigtail 1711450 fit the A/C accumulator.

Quality Assurance

Global Parts supplies this accumulator as a service replacement part for the specified HVAC applications. It is built for the moisture-removal function required in A/C system maintenance.