R12 is a legacy refrigerant used in many pre-1994 vehicles, and it isn’t typically sold new. Availability usually comes from reclaimed supplies handled by certified technicians.

• Check the under-hood label or owner’s manual to confirm your system’s refrigerant.
• If it specifies R12, consider having a qualified A/C shop service the system with reclaimed product.
• Another option is discussing a professional retrofit to a newer refrigerant; retrofits can involve fittings, seals, and oil changes.
• On our site, you’ll mostly find R134a and R1234yf for systems designed for them, plus gauges and hoses to support routine maintenance.

Refrigerant handling can be hazardous. Avoid venting, follow local regulations, and consider professional help if you’re unsure.

R12 is generally treated as a controlled, legacy refrigerant, and rules vary by location. In many areas, sales are limited to reclaimed product for servicing existing systems, and purchase or handling may require proper certification.

• Always match the refrigerant shown on your vehicle’s label before buying anything.
• If your system calls for R12, a qualified A/C technician can advise on legal options in your area.
• On our site, you’ll typically see newer refrigerants (like R134a or R1234yf) that align with current standards, plus self-sealing cans where required.

Because regulations change, review local rules or check with an automotive A/C professional. Choosing pickup or delivery at checkout can help you stay within shipping and handling requirements for refrigerants.

They refer to the same substance. R12 is the technical designation for the refrigerant historically sold under a trade name commonly used by consumers. In everyday use, people use both names to mean R12 (also called CFC‑12).

• R12 is different from R134a and R1234yf, which are used in most newer vehicles.
• Service port fittings, lubricants, and procedures differ by refrigerant type.
• Always follow the label under the hood and never mix refrigerants.

If you’re shopping here, select refrigerant and tools that match your system’s specification to help avoid compatibility issues.

Several factors can drive higher R12 prices compared with newer refrigerants:

• Limited supply: It’s a legacy product, and availability typically comes from reclaimed stocks.
• Reclamation costs: Recovering, filtering, and certifying used refrigerant adds handling expense.
• Compliance and transport: Specialized packaging, shipping, and regulatory requirements can increase costs.
• Niche demand: Fewer vehicles still use R12, so economies of scale are smaller.

Actual prices vary by region and supplier. If your vehicle still relies on R12, discussing service options or a professional retrofit with a qualified technician can help you compare long‑term costs versus maintaining the original system.

They aren’t direct drop‑in replacements. R134a and R1234yf operate under different pressures and use different oils and fittings than systems designed for R12.

• Retrofit required: Conversions typically involve new service fittings, compatible oil, and sometimes component or seal changes.
• No mixing: Combining refrigerants can reduce performance and may be unsafe.
• Check labels: Verify the refrigerant specified on the under‑hood sticker and in the owner’s manual.
• Tools and supplies: We offer manifold gauges, hoses, and refrigerants for systems designed for R134a or R1234yf.

Because every A/C system is different, results can vary. A certified A/C technician can evaluate whether a retrofit makes sense for your vehicle and climate.