It originally took R-12, unless its been converted to an R-134a system. Look at the threads on the ports. If they are male threads its still an R-12 system and can be converted to R-134a with a conversion kit purchased at your local Auto parts store and some Wal-Marts. If the threads are on the inside then it has already been converted to an R-134a system.
134a refrigerant
wht type battery do you use
R-134a
R134-a
" regular " unleaded / 87 octane
r12
In a 1997 Ford Aerostar : Refrigerant 134a is used
All Vehicles produced Post-1993 are required to utilize Refrigerant R134a.
r 134
R-12.
10W30 is the type of oil that a 1988 Ford Ranger takes. The Ford Ranger was first produced in 1983 and discontinued in 2012.
R -12