The 12 Best R134A Low Side Fittings (2022 reviews)

Lichamp makes beautiful and great fits with classic and higher-grade materials. The Lichamp R134A Low Side Fitting is highly recommended and it is best for a good finish. Extra valve core tool for removing worn out valve core from the sution or discharge port. And, this is professional, is best for nice fit and it makes for a great buy.

Lastly, the lichamp r134a low side fitting is adjustable, is blue and it is made for good replacement.

Most customers quickly discovered that the fitting is 5/16 inch threads, additionally can adapter does work with self-sealing cans. And, a few strongly agree that the fitting can tap has a high-quality gasket and is an excellent addition that will be used in place of an old can tap with a failing gasket. Also, a few also found that the correct tool is a " self - sealing " can tap. Overall, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:

It is easy to get to or its in a tight place.
This fits large and small size valve core pins.
This is compatible with puncture style refrigerant tank only.
They fit correctly and it is perfect for multiple uses.

Best For Premium Quality: Aupoko R134A Low Side Fitting

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Aupoko r134a low side fitting is the epitome of what a great fitting should be. The Aupoko R134A Low Side Fitting is great for the lower side r1234yf coupler, has broad compatibility and it works perfectly. Make sure this fits by entering your model number. The car with r-1234yf refrigerant. This adapter will work to hook up r134a test gauges and charging hose to the lower side.

The fitting is best for customer service and it is blue. And, the fitting worked like a charm and it can be trusted for premium quality. Above all, the aupoko r134a low side fitting fits for r1234yf/r12 to r134a car air-conditioning and charging.

Most buyers found that the fitting is perfect for testing the system for leaks using a std manifold set. Also, they say that the fitting is a r1234yf to r134a low side quick coupler, right side connects with the air conditioner hose. And, a few say that the r1234yf adapter does n't have a specific suitable vehicle. If your car air conditioner system is r1234yf, it will work for you. Overall, many have used the fitting for more than a few months without any complaints, and it shows no sign of giving up.

Customers also found that its wise to buy a r134a high side fitting, along with this fitting.

Why We Like This:

This is good for pressure test and it is designed for easy installation.
Lot of satisfied buyers.

Best For Quick Connector: Boltigen R134A Low Side Fitting

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The Boltigen R134A Low Side Fitting's high-end materials makes sure that it ages well with use. Moreover, the boltigen r134a low side fitting is great for the lower side r1234yf coupler, It provides great value and has a premium design. Make sure this fits by entering your model number. And, the fitting allows for easy install, allows for easy service, It is good for premium quality and has a durable design. Finally, the boltigen r134a low side fitting is available in 2 different colors: gold and silver.

Most buyers quickly discovered that the fitting does work, However, the quick connector style for the female 1234yf connector that goes onto the car with the 1234yf system makes the connection by the pressure of the system. Also, a few strongly agree that the fitting allows work on new r1234 systems with r134 equipment. In addition, a few say that the fitting is too tight enough for the 134 connector to go on.

Few customers got r134a high side fitting and r134a low side adapter, along with the fitting.

Top Customer Quotes:

This is a good first step.
This is a perfect fit and the 2015 jeep wrangler provides chilled air conditioning.
Delivers what they promise.

Best For Easy Operation: Ocr R134A Low Side Fitting

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The Ocr R134A Low Side Fitting's superior materials makes sure that it ages well with use. The ocr r134a low side fitting has good build quality, can be bought for good value and it is easy to install. Make sure this fits by entering your model number. This second generation quick r134a coupler adapter comes with a high andamp.

Lastly, the ocr r134a low side fitting is blue and it is high quality for durable.

One customer says - "You receive everything in the picture, which is great since others do come with adapters. ". Most customers found that the fitting is easy to use and sturdy. In conclusion, most customers agree that the fitting is functionally comfortable and no one questions it.

Customers say that buying a r134a refrigerant tank, with this fitting made their life much easier.

Why We Like This:

Coupler interface fits with r134 service ports,1/4" male flare.
Aluminum switch, bronze acme adapter, and nickel - plated bronze body.
And side fitting for the a/c manifold gauge set (r-134a) type.3000+ already sold.
This works well and it is easy to connect.

Best For Great Price: Qdjune R134A Low Side Fitting

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The Qdjune R134A Low Side Fitting is capable of outshining several other fitting featured in this list in overall features for the price point. The qdjune r134a low side fitting is blue and it is designed for a great price. Accurate knurled grip ring for easy operation, detachable adapter for longer maintenance. In addition, the fitting is made of high quality material for durable - usereliable connection, good seal, stable performance, long service life.

Finally, the qdjune r134a lowside fitting fits for r1234yf/r12 to r134a car air-conditioning ac charging.

Most customers quickly discovered that the fitting fits the lower side of the new 1234yf refrigerant. Further, they strongly agree that the 1234yf cans are reverse thread so your old hose wo n't work with the new cans, even the new self - sealing ones.

Customers also discovered that its wise to buy a r134a low side adapter, along with this fitting.

Why We Like This:

This is great for the lower side r1234yf coupler and it worked perfectly.
[Compatibility] this r1234yf quick coupler fits for r1234yf/r12 to r134a car air-conditioning ac charging.
Good brand reputation.

Best For Good Value: Apeixoto R134A Low Side Fitting

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If you often find yourself scrambling for a convenient and suitable fitting, Apeixoto R134A Low Side Fitting should be your first option for buying. The apeixoto r134alow sidefitting is good for value for money, It works great and has a good design. Make sure this fits by entering your model number. These parts are resistant to abrasion and corrosion.

Lastly, the apeixoto r134a low side fitting is constructed with brass and nickel plating.

"Easy to use value for your money. " - says, one customer. To sum up, at the price, they believe that they got a steal of a deal with it.

Customers say that getting a r134a refrigerant tank, along with fitting is useful.

Why We Like This:

This is designed to connector with a refrigerant hose.
This can be installed and replaced separately.
Features: detachable adapter can be connected and disconnected easily. It fits a 1/4 inch flare.
Manufacturer says: we offer 30 days ' free return and 365 days ' free replacement.

Best For Low Pressure: Mtsooning R134A Low Side Fitting

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Mtsooning offers a variety of fits for personal choice and yet maintains quality in all the variants. The Mtsooning R134A Low Side Fitting is blue and it is professional. Make sure this fits by entering your model number. In addition, this fits for r1234yf/r12 to r134a car air-conditioning and charging. Finally, the mtsooning r134a low side fitting is made of heavy duty brass to last under extreme conditions, features thickening seals to prevent leaking.

"This product fits perfectly on my car. " - says, one customer. In conclusion, most customers agree that the fitting suits best, and no one questions it.

Customers found that getting a r134a low side adapter and r134a high side fitting, with this fitting made their life much easier.

Why We Like This:

Delivers what they promise.
Lot of satisfied buyers.

Best With Vacuum Pump: Liyyoo R134A Low Side Fitting

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Not everyone likes to purchase fitting for their daily use, but the Liyyoo R134A Low Side Fitting would be an anomoly. The liyyoo r134a low side fitting is made of aluminum, the adapter is made of copper, and the body is made of electroplated bronze body. Rubbed bronze construction for the acme adapter. Further, it provides universal compatibility for all models.

The fitting is blue, works great, it has a contain with a low side and has a great design. Lastly, the liyyoo r134a low sidefitting is durable and long - lasting use, easy maintenance.

Most customers find that the fitting can get into tight places makes them great.

Customers also discovered that its wise to buy a r134a refrigerant tank and r134a yellow hose, along with this fitting.

Why We Like This:

Perfect a/c manifold gauge set for your car.
Missing the lower side quick connector/adapter.
This is adjustable, it has good tensile strength and has a perfect design.

Best For Durable Material: Mudder R134A Low Side Fitting

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The Mudder R134A Low Side Fitting's material feels more premium than its price would suggest. Moreover, these low high side retrofits convert the 14 inch sae r12 r22 charging port and make it accept the r134a quick disconnect hose, fitted most vehicles in 1976. Make sure this fits by entering your model number. Most importantly, the mudder r134alow side fitting is made of durable material, It is easy to install and has a thread design.

Without any doubt, this product passed the test and had very satisfied buyers eager to share their experience.

Customers discovered that getting a r134a low side fitting and r134a high side fitting, with this fitting made their life much easier.

Why We Like This:

Delivers what they promise.
Lot of satisfied buyers.

Best For Home: Fanovo R134A Low Side Fitting

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The Fanovo R134A Low Side Fitting's material feels more premium than its price would suggest. The fanovo r134a lowside fitting is designed with a premium heavy duty brass constructure, which makes the r1234yf low side adapter stronger and more durable, long - lasting to use. Make sure this fits by entering your model number. Moreover, it is good for the lower side r1234yf coupler, is great for the lower side coupler and it has upgraded brass material. Lastly, the fanovo r134a low side fitting is used for automotive r1234yf/r12 to r134a air-conditioning ac charging.

Customers found that getting a r134a high side fitting, with this fitting made their life much easier.

Why We Like This:

【R1234yf to r134a adapter】 1pcs heavy duty brass r1234yf low side coupler.
Delivers what they promise.

Best For Air Conditioner: Duoyi R134A Low Side Fitting

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Duoyi offers a variety of fits for personal choice and yet maintains quality in all the variants. The Duoyi R134A Low Side Fitting is suitable for ac charging of car air conditioners from r1234yf/r12 to r134a. Make sure this fits by entering your model number. The r12 to r134a conversion kit is made of high - quality aluminum, with good sealing performance, high quality and very durable.

Lastly, the duoyi r134a low side fitting is great for the lower side r1234yf coupler, It is more convenient and has a good design.

Customers also discovered that its wise to buy a r134a refrigerant tank, along with this fitting.

Why We Like This:

This is blue, it is automatic and has a durable design.
New and hot releases.

Best With Sealant: Cslu R134A Low Side Fitting

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The Cslu R134A Low Side Fitting's superior materials makes sure that it ages well with use. Moreover, it fits for r1234yf/r12 to r134a car air-conditioning and charging. Please select the right size you like. Above all, the cslu r134a low side fitting worked perfectly and it is blue.

In conclusion, most buyers find the fitting is functionally comfortable and no one questions it.

Customers discovered that buying a r134a low side adapter, with this fitting made their life much easier.

Why We Like This:

This r1234yf quick coupler fits for r1234yf/r12 to r134a car air-conditioning ac charging.
Push & lock coupler with auto shut off, easy and convenient to use.
There are two options for you to choose.