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Material: Plastic + rubber seal
Suitable for car air-conditioning replacement and maintenance.
Universal fit for most of vehicles with R134a AC System.
5 red caps for high side port 16 mm
5 blue caps for low side port 13mm
It's a great replacement for your old ones, high quality with long lifespan.
This AC charging port cap can effectively and particles from entering the filling port, avoid the filling port from clogging.
Easy to install and disassemble, no need of complicated operations.
Note: The dust cap has no internal threads, only dustproof function
ZB
Reviewed in the United States on September 23, 2024
Only blue cap fit. Red on is too big.
Andrew Pritchard
Reviewed in the United States on July 29, 2024
China crap, dosen't fit
stewart
Reviewed in the United States on June 22, 2024
Good quality. You should not be disappointed. I needed the high and low pressure but I know that I’ll have some extra if needed .
azsmokechaser
Reviewed in the United States on May 10, 2024
These are a waste of money . No way for them to lock on to a 2015 Nissan Versa Note ports. No threads or clips. So they won’t stay on.
Customer
Reviewed in the United States on April 5, 2024
The quality is very good, easy to install, worth buying.
Cavalier
Reviewed in the United States on April 4, 2024
These caps are not compatible with my 2013 Elantra GT. They are not threaded. Additionally, the color of those I received was not the same as those depicted on the Amazon website. The high side caps were more brown than red, and the low side caps were a much darker blue. While color isn't a significant concern of mine, the fact that it differs so much from the picture is a bit concerning. The manufacturer did list some vehicles on which these caps would not work, but mine was not among them.
Kevin
Reviewed in the United States on April 3, 2024
My auto R134a service port covers were either lost or misplaced, and I bought these as replacements. It's a commonly missing item after AC services with technicians often misplacing them. They're excellent quality thick plastic. They fit and seal well at an affordable price. These are much more expensive at your local auto store. The only observation I have is that the bluish cover has a slight purple hue. It's not a deal breaker it's definitely highly visible. Just be aware that this is what you will receive. There are a total of 10 caps, five high and five low.
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