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This Car R134A Refrigerant Charging Hose Kit features a 1/2 inch thread compatible with European and American AC systems, a compact and durable design, and an integrated low-side pressure gauge for precise refrigerant charging. Ideal for DIY car air conditioning maintenance, it ensures efficient, accurate, and hassle-free re-gassing to keep your vehicle’s AC performing at its best.







| ASIN | B073Z7RWB2 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 64,803 in Automotive ( See Top 100 in Automotive ) 6 in Automotive AC & Interior Heating Hoses |
| Colour | As Shown |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,248) |
| Date First Available | 20 July 2017 |
| Included Components | hose |
| Item Package Quantity | 1 |
| Item Weight | 20 g |
| Item model number | 181G2BV3901ECPQD43W |
| Manufacturer | WINOMO |
| Material | Metal, Plastic |
| Part Number | 181G2BV3901ECPQD43W |
| Power Source | battery-powered |
| Product Dimensions | 35.4 x 7.1 x 2.6 cm; 20 g |
Z**Y
Spot on
Brilliant bit of kit Watched a you tube clip to see the best way To use it. Topped up my air con no problem Can recommend
M**R
Works fine and good value. See pics for more info.
Well made and a good low pressure valve fit, (Land Rover Discovery) The hoses are short enough not to push much air into the system. Always a good idea to re-gas on a very low humidity day if possible to keep as tiny amount of water vapour entering as possible. DO NOT attempt to purge the hose. I have added two photos of the ambient temp and pressure requirements and a basic diagnosis chart for guidance.
N**B
Simple
Good fit, very easy to use, no leaks or problems does what it says on the tin 👍
A**N
Good
Good bit of kit and reusable
R**W
Buy something better.
Get a better quality valve with a trigger. This showed i had the correct pressure so it seemed as if there was a problem with the ac. Took it to garage they filled it with gas and its fine.
V**D
UK Honda Civic does not fit well. Too much leakage
The description says the item fits US and EU cars. I don't think this is correct for UK Honda civic as we are not in the EU and the meter does not fit well with the intake L hose. There is a lot of leakage and no clucking sound to show correct fit. I attached the hose and filled the gas with difficulty but cannot return The hose as the gas canister is still attached half full. If I take canister off it will leak the gas into the atmosphere. Buy a better fitting hose.
M**N
Would I gas my AC again ?
The product worked for sure but, would I gas my own AC again ? Probably not. It now makes a whining noise when the AC is on. It’s the compressor and I probably should of got it done professionally and paid the price.
M**K
Solid piece of kit
Solidly made, safe to use, guage seems accurate, definitely worth the money
S**O
Come da descrizione.
S**N
Was soll man sagen. Ich habe mir das Teil gekauft, damit ich zuhause die Klimaanlage selber wieder befüllen kann. Fazit: Es klappt super!!! Bei meiner Frau ging die Klimaanlage seit 3 Jahren nicht und wir waren zu geizig dies in der Werkstatt machen zu lassen, da bei vorheriger Erkundung diese meinten, dass vermutlich mehr kaputt seih. Wir dachten uns egal probieren und nun seit 3 Jahren Funktioniert die Klimaanlage wieder und ist seit 4 Monaten auch Dicht und verliert kein Kühlmittel.
A**L
Kopplingen mot bilen är för liten. Så den fungerar inte.
A**A
Es perfecto para cargar el aire de mi coche con los botes.
S**N
Pour la recharge de la climatisation , cet élément est simple à utiliser.Il suffit de le brancher à la cannette de gaz tout en ayant pris soins de fermer la vis qui permet de percer la cannette. Ensuite vous mettez la clim en marche et vous voyez de suite si la pression est correcte ( 4 bar environ ). Si il manque de pression ,ouvrez la vanne et ajoutez le gaz manquant. Laissez tourner la clim 10min et vérifiez à votre manomètre si la pression est correcte.C'est tout simple.
Trustpilot
1 week ago
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