Four Seasons
AC Compressor, R4 Style - Chevrolet/GMC C1500 - 57950 - GMT400
AC Compressor, R4 Style - Chevrolet/GMC C1500 - 57950 - GMT400
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AC compressor, R4 style, for the Chevrolet/GMC C1500, Blazer, Tahoe, Yukon.
Part numbers
Four Seasons 57950, OEM 58948 / 1134328 / 1134343.
Fits
Blazer, Tahoe, Yukon, C/K pickup, front AC system, all body styles, R12 or R134a era.
Why it matters
The heart of the AC system, a failed compressor means no cold air at all. IMPORTANT: If this compressor has failed internally, replace it together with the orifice tube and accumulator/receiver-drier (OBSAE-GMT4-00113 and OBSAE-GMT4-00114). Buying the compressor alone, without also replacing these two, is close to guaranteed to fail again within weeks, internal compressor debris contaminates the orifice tube and accumulator, and reinstalling a new compressor into a contaminated system just repeats the failure. This is well corroborated across independent sources, not a single-supplier opinion.
What you get
One AC compressor with clutch.
Give us your VIN if you're not certain on fitment, we'll check it before anything ships.
Description
AC compressor, R4 style, for the Chevrolet/GMC C1500, Blazer, Tahoe, Yukon.
Part numbers
Four Seasons 57950, OEM 58948 / 1134328 / 1134343.
Fits
Blazer, Tahoe, Yukon, C/K pickup, front AC system, all body styles, R12 or R134a era.
Why it matters
The heart of the AC system, a failed compressor means no cold air at all. IMPORTANT: If this compressor has failed internally, replace it together with the orifice tube and accumulator/receiver-drier (OBSAE-GMT4-00113 and OBSAE-GMT4-00114). Buying the compressor alone, without also replacing these two, is close to guaranteed to fail again within weeks, internal compressor debris contaminates the orifice tube and accumulator, and reinstalling a new compressor into a contaminated system just repeats the failure. This is well corroborated across independent sources, not a single-supplier opinion.
What you get
One AC compressor with clutch.
Give us your VIN if you're not certain on fitment, we'll check it before anything ships.
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