It came with R12 Freon. As R12 is cost prohibitive, have the unit converted to R134a refrigerant or a similar substitute.
R134a
Originally R-12 - should be converted to R134A
1993 and before it is R-12, 1994 and later its R-134a
1993 and before it is R-12, 1994 and later its R-134a
A 1994 Buick Regal Custom uses 134a refrigerant, not freon.
R-134a
R134a
Gool ol' Dexron.
What type of freon does a 1993 cougar use
5w30 Your brand. Most are all the same
Either a 2.3/2.5 4cylinder or a 3.0 V6
Century, Regal, Grand National, LeSabre, Electra, Skylark, Skyhawk