1991 - 1995 Buick Cadillac Chevy GMC Oldsmobile Compressor

New ACDelco R4 Air Conditioning Compressor Complete With 6 Groove Clutch Assembly Measuring 4.25" Diameter, .85" Gauge Line - Metric Threads - 8mm Pin Coil @ 12 O'clock
$207.11
List Price: $399.14
You save $192.03
Part # 15-20189
Available
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New R4 A/C Compressor fits the following vehicles:

New ACDelco 15-20189 Air Conditioning Compressor for 1991 to 1995 General Motors Vehicles.
 
This is a new OEM AC Delco A/C Compressor.  It is an R4, sometimes called a 'pancake' style compressor.
 
The Accumulator or Filter Drier should always be replaced when the Air Conditioning System is opened.  (see why)  The Orifice Tube, if equipped, should always be replaced and the Expansion Valve, if equipped, should at least be inspected for proper operation if not replaced.  (see why)
ACDelco: 15-20189, 15-2650, 15-2747
CarQuest / NAPA: 251220, 271220
Delphi: CS0002
Denso: 471-9100
Four Seasons: 57735, 57935, 57943, 57948, 58935, 58948
General Motors: 1131875, 1131880, 1134021, 1134302, 1134327, 1134328, 1134330, 1134343, 88964862
Proliance: 2421, 2421N
Visteon: 000321, 010339