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Aupoko R12 to R134A Adapter, R12 R22 to R134A High/Low Fitting Port Retrofit 1/4’’ to 7/16"-20 UNF Conversion Adapter, Fits for AC Air Conditioner Refrigerant

Aupoko R12 to R134A Adapter, R12 R22 to R134A High/Low Fitting Port Retrofit 1/4’’ to 7/16"-20 UNF Conversion Adapter, Fits for AC Air Conditioner Refrigerant

Q: Do the existing schrader valves need to be removed or will the valve in these fittings push down to open the old valves simultaneously?

The schrader valves needn't to be removed, and the valve in these fittings push down to open the old valves simultaneously.

Q: The high side fitting is too big for my old port?

Same here. The 2 fittings are the same size and both fit the low pressure port. This kit does not work.

Q: Can anyone tell me if the low side port fits a .375 inch threaded r12 port?

The high side fits perfectly but the low side is too big! Why is this not fitting? What is the resolution?

Q: Does the valve push down the existing valve in the port when it’s screwed on? Or when r134a goes in?

R12 to R134A retro fit fittings connect to the thread for use with the valve, there is a removable schrader valves., fitted with a plastic protective cover cap

4.1/5

Product ID: 290539162

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Details

Size
R12 to R134A
Material
Plastic Metal
Brand
Aupoko
Colour
Red
Connector type
Adapter

🔧Universal R12/R22 to R134A retrofit

⏱️Quick & easy installation with protective cap

⚙️Durable high-heat resistant metal build

Frequently Bought Together

R12 to R134A Adapter, R12 R22 to R134A High/Low Fitting Port Retrofit 1/4’’ to 7/16"-20 UNF Conversion Adapter, Fits for AC Air Conditioner Refrigerant

Four Seasons (12721) R12 Service Valve Compressor A/C Fitting

Four Seasons 12722 R12 Service Valve Compressor Air Conditioning Fitting

Description

🔄 Upgrade your AC game — retrofit with confidence and style!

BUILT TO LAST - Premium metal and plastic construction ensures durability and heat resistance for long-term use.
PRECISION FIT - Low side (Blue) and High side (Red) adapters perfectly sized for 1/4’’ SAE and 7/16”-20 UNF ports.
CONFIDENCE GUARANTEED - Backed by a 1-year warranty for a worry-free upgrade experience.
SEAMLESS COMPATIBILITY - Effortlessly convert old R12/R22 AC ports to modern R134A standards without hassle.
PLUG PLAY INSTALLATION - Threaded design with removable Schrader valve and protective cap for fast, tool-free setup.

The Aupoko R12 to R134A Adapter is a precision-engineered retrofit solution that converts legacy R12 and R22 AC refrigerant ports to the modern R134A standard. Crafted from high-quality metal and plastic for durability and heat resistance, it features easy installation with removable Schrader valves and protective caps. Compatible with 1/4’’ SAE and 7/16”-20 UNF fittings, this adapter ensures seamless integration and comes with a 1-year warranty for reliable performance.

Specifications

Manufacturer	Aupoko
Brand	Aupoko
Package Dimensions	11.5 x 10.1 x 2.1 cm; 60 g
Item model number	Aupoko
Exterior	Stainless Steel
Manufacturer Part Number	R12 to R134a Fitting Retrofit
Item Weight	60 g

Have a Question? See What Others Asked

Do the existing schrader valves need to be removed or will the valve in these fittings push down to open the old valves simultaneously?

The high side fitting is too big for my old port?

Can anyone tell me if the low side port fits a .375 inch threaded r12 port?

Does the valve push down the existing valve in the port when it’s screwed on? Or when r134a goes in?

Common Questions

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Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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€ 36.71

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