Certified A/C Pro Car Air Conditioner Adapter Valve, Retrofit Valve Adaptor Converts Refrigerant from R-12 to R-134A, Includes Dust Cap and Retrofit Label, InterDynamics
Details
- BrandA/C Pro
- Item dimensions L x W x H6.4 x 2.7 x 1
- Exterior Finishpainted
- Inlet Connection TypeBarb
- Outlet Connection TypeNPT
- Number of Ports2
Description
❄️ Keep your cool, upgrade your ride — don’t get left in the heat!
- COMPLETE RETROFIT KIT - Includes dust cap and retrofit label for a clean, professional finish.
- EFFORTLESS INSTALLATION - Designed for quick, hassle-free connection to R-134a refill fittings.
- DURABLE CERTIFIED QUALITY - Built to last with certified specs ensuring reliable performance every time.
- UNIVERSAL PRE 1994 COMPATIBILITY - Fits all vehicles manufactured before 1994—no guesswork, just perfect fit.
- SEAMLESS R 12 TO R 134 A CONVERSION - Upgrade your classic ride’s A/C system with ease and confidence.
The Certified A/C Pro Retrofit Valve Adapter by InterDynamics is a professional-grade solution designed to convert automotive air conditioning systems from R-12 to the more environmentally friendly R-134a refrigerant. Compatible with all pre-1994 vehicles, it features a 7/16 inch low side port fit, includes a dust cap and retrofit label, and meets certified quality standards for reliable, long-lasting performance.
Specifications
| Brand | A/C Pro |
| Item dimensions L x W x H | 6.4 x 2.7 x 1 inches |
| Exterior Finish | painted |
| Inlet Connection Type | Barb |
| Outlet Connection Type | NPT |
| Number of Ports | 2 |
| Specification Met | certified |
| Valve Type | retrofit valve |
| Global Trade Identification Number | 00048168025862 |
| Manufacturer | Interdynamics |
| UPC | 048168025862 |
| Model | VA-1L |
| Item Weight | 0.8 ounces |
| Product Dimensions | 6.4 x 2.7 x 1 inches |
| Item model number | VA-1L |
| Manufacturer Part Number | VA-1L |
Reviews
J**S
Works as described, but.....
Works as described.But if you are retrofitting your car from R12 to 134a, you might want to consider getting a full retrofitting kit.You get 3 cans of 134a, both low and high side adapters, and the hose/gauge to run the can into your car.The full set I got was only about double the cost of this one fitting.I bought this fitting to work with the pierce valve I got to allow us to charge our freezer that uses 134a, but had no fill port on the line.Now I can charge it using automotive style 134a refill cans.
S**N
Worked like a Champ!
I followed a you-tube video and used this in addition to a couple of other parts to fix a dumpster fridge my kid found on the side of the road. Everything was purchased on Amazon. Fixed a $150 fridge for about $20.
B**R
Works
Works good
D**N
Good adapter
Worked as described. No leaks and allowed me to recharge hot water heater heat pump.
M**T
Used with Supco BPV31 to recharge fridge
Worked as it was supposed to. Connected to Supco BPV31 bullet piercing valve to add refrigerant to refrigerator that was not cooling properly. Using a small can from auto store and trigger system to recharge the AC unit which is working great again. Wish the price was lower but it did work.
M**S
Fit and function are fine
Fits perfectly. Finally converted over to R134a system and Hi and Lo ports are now easier to use with my gauge set.
O**O
OK
Didn't work as expected
W**B
simple part ..great job
This screws onto the lowside port of an r12 system..giving you a r134a end. Fitted perfected on a Mazda b2600, no leaks and looks well built. It also came with a sticker to place in the engine bay to identify the retrofit. Five stars in my opinion
Common Questions
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