Plus youll get the best AC performance using the factory method. R12 was phased out and made illegal in the 1990s due to its ozone depleting properties and replaced with r134a which itself is now being replaced with the newer r1234yf.
As R12 used a different oil that was not fit to be used with R134a the replacement was not that simple.
Convert r12 to 134a. Retrofitting air-conditioning systems has been losing its popularity due to the decrease in automotive R-12 systems on the road but I still see motorists asking questions about the proper way of converting their old systems to r-134a. R134a requires a much higher pressure to work. How to Convert R-12 Refrigerant to R-134a All All How-Tos Car Maintenance Cars 101 Car Truck Mods Cleaning Detailing Car Buying Car Technology Lawn Garden Othermotive Winterizing Your Toys Classic Cars Off-Roading Racing Community History of Cars Road Trips Sponsorships.
Any R12 needs to be captured and the work can only be done by a licensed technician. RKR-8 EZ Chill R-134a Recharge and Retrofit Kit. The factory method is the best choice because youll replace parts that are probably leaking due to age.
Torque the fitting to 20 foot-pounds. Install our VIR Eliminator strongly recommended when converting to 134a purchase a rebuilt VIR or let us Classic Auto Air rebuild yours. R12 to R134a Conversion R12 to R134a Conversion Now in order to abide by the law the cars manufactured before 1995 needed to have a refrigerant conversion from R12 to R134a which also led to further complexities.
NOTE - Original Air offers replacement filter-driers for many applications as well as customer rebuilding services if a filter-drier for your vehicle is not. R12 to R134 A HighLow AC Fitting Port Retrofit Conversion Adapter Quick Coupler Valve AC 90 Fitting High and Low Side R-12 to R-134A Retrofit with 2 PC Caps 42 out of 5 stars 42 14991499 Get it as soon as Thu Aug 27. Contrary to popular belief most cars originally equipped with R-12 can be converted to 134a and still keep you just as cool.
REPLACE REBUILD THE FILTER-DRIER This is a requirement any time the system is opened to the atmosphere regardless of whether or not youre converting to 134a. One is the factory method where you would need to replace the AC parts and the other is to modify the existing components to use R134A. We therefore offer a R12 ro R134a conversion service.
Since then the industry standard has been R134a which is an efficient replacement. Our Retrofit Kits will update your older vehicles refrigerant from R-12 to R-134a making your system cost-effective colder and environmentally friendly. How to convert your auto R12 system to R134a There are two ways to convert your cars old R12 system to R134a.
Push the low side retrofit R134a fitting over the old fitting and use a wrench to tighten it. AC 134A Manifold Set. Contrary to popular belief most cars originally equipped with R-12 can be converted to 134a and still keep you just as cool.
The last piece of your system that youll need to change is the pressure ports to convert R12 to R134a. Open the engine compartment of your vehicle. In 1996 systems were switched over to R134a from R12 refrigerant.
R12 and R134a are not compatible. R134a requires a different size dryer to make sure it functions properly so you will need to install a new dryer to convert R12 to R134a. The factory method and the easy method.
Typical 134a charge rate will be approximately 70-80 of the factory R12 charge amount. A properly charged 134a system will likely show bubbles in the sight-glass. Find the high and low side service ports for the R12 air-conditioning system.
R12 to R134A Conversion There are two ways to convert the air conditioning of your vehicle to the R134A gas. Retrofitting AC systems is something that has been done for many years now. R-12 is no longer used or produced in many countries and remaining quantities have skyrocketed in price.
1962 Newer Systems. R12 to R134 A HighLow AC Fitting Port Retrofit Conversion Adapter Quick Coupler Valve AC 90 Fitting High and Low Side R-12 to R-134A Retrofit with 2 PC Caps 44 out of 5 stars 93 14991499 Get it as soon as Mon Dec 21. 21 product ratings - Interdynamics Auto R-12 to R-134a Air Conditioner Conversion Retrofit Kit 1400 Trending at 2400 Trending price is based on prices over last 90 days.
