85 LG4 Stock A/C Compressor Replacement Part
03-23-2021, 10:19 PM
#1
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85 LG4 Stock A/C Compressor Replacement Part
I've been nursing along the A/C compressor in my LG4 Trans Am for long enough now, went to check on the car in winter storage and noticed a small puddle of PAG oil below the compressor, so it's time. Went on RockAuto to order a new one and I can't figure out which one I need...Four Seasons lists two options:
Part # 58235 w/ LTR4 Compressor; w/ 5" Dia. Pulley; 9 O' Clk Coil
Part # 58235 w/ LTR4 Compressor; 12 O'Clk Coil; w/ 5.5" Dia. Pulley
Measuring the pulley diameter would be the easiest I guess, but my car is a 45 minute drive away from me right now. Is there any other way to tell which one I need? My factory Compressor is a Harrison and has the following markings on it:
'529' (in large font)
'1131529'
Maybe someone with an 85 LG4 car handy could measure their pulley for me?
Thanks,
Part # 58235 w/ LTR4 Compressor; w/ 5" Dia. Pulley; 9 O' Clk Coil
Part # 58235 w/ LTR4 Compressor; 12 O'Clk Coil; w/ 5.5" Dia. Pulley
Measuring the pulley diameter would be the easiest I guess, but my car is a 45 minute drive away from me right now. Is there any other way to tell which one I need? My factory Compressor is a Harrison and has the following markings on it:
'529' (in large font)
'1131529'
Maybe someone with an 85 LG4 car handy could measure their pulley for me?
Thanks,
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CorvairGeek (03-24-2021)
03-31-2021, 04:33 PM
#2
Junior Member
Re: 85 LG4 Stock A/C Compressor Replacement Part
How mine measures
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Firm84 (03-31-2021)
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