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1975-1986 GMC K2500
4.8L I6•4WD•gas•292
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Repairs0Labor1049Torque280Fluid20DTC0Battery2Maintenance0Recalls0
Fluid · A/C Refrigerant

A/C Refrigerant

for 1975-1986 GMC K2500 4.8L I6 · 4WD
Fluid Type
R-12

Notes

Square body generation Always verify against the underhood charge label when legible — charge weight is a fill-to spec, not an estimate.

Other fluid systems on this vehicle

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🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.
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