Fluid · A/C Refrigerant
A/C Refrigerant
for 1973-1975 Buick GS 7.5L V8 · RWD
Fluid Type
R-12
Notes
Updated A/C system for emissions era Always verify against the underhood charge label when legible — charge weight is a fill-to spec, not an estimate.
Updated A/C system for emissions era Always verify against the underhood charge label when legible — charge weight is a fill-to spec, not an estimate.