
744759956682 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $15.74 | Condition is New other (see details), Aupoko AC R134A Quick Coupler Connector Adapter & Rubber Gaskets, FREE SHIPPING | ![]() |
![]() | $18.99 | Condition is New other (see details), Aupoko R134A AC Oil Dye Injector Oil Filling Syringe 1/2" Male 1/2" Female Inlet, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $9.94 | Condition is New, Aupoko R134A Refrigerant Tank Adapter, 1/4" Male to 1/2" Female R134A Brass Vacu, FREE SHIPPING | 99.8% |
![]() | $10.36 | Condition is New, Aupoko A/C Retrofit Valve with Dust Cap, R12 R22 to R134A Fast Quick 1 Inch , FREE SHIPPING | 99.1% |
![]() | $10.93 | Condition is New, Aupoko R134A Dispenser Valve AC Refrigerant Bottle Opener, R134A Can Tap with, FREE SHIPPING | 99.7% |
![]() | $10.94 | Condition is New, Aupoko A/C Retrofit Valve with Dust Cap, R12 R22 to R134A Fast Quick 1 Inch , FREE SHIPPING | 97.5% |
![]() | $11.19 | Condition is New, Aupoko R12 to R134A Adapter Conversion Quick 1/4" Female x 1/2" Male, Gold , FREE SHIPPING | 99.0% |
![]() | $11.37 | Condition is New, Aupoko R12 to R134A Adapter Conversion Quick 1/4" Female x 1/2" Male, Gold , FREE SHIPPING | 98.5% |
![]() | $12.49 | Condition is New, Aupoko R12 to R134A Adapter Conversion Quick 1/4" Female x 1/2" Male, Gold , FREE SHIPPING | 99.8% |
![]() | $12.71 | Condition is New, Aupoko R134A Self-Sealing Can Tap with Tank , FREE SHIPPING | 98.5% |
![]() | $14.22 | Condition is New, Aupoko R12 to R134A Adapter Conversion Quick 1/4" Female x 1/2" Male, Gold , FREE SHIPPING | 99.3% |
![]() | $14.57 | Condition is New, Aupoko R134A Self-Sealing Can Tap with R134A Tank Adapter, 1/2 Acme to 1/4 S, FREE SHIPPING | 99.5% |
![]() | $14.70 | Condition is New, Aupoko R12 R22 to R134A Adapters, R134A Refrigerant Tank/Vacuum Pump Port Connec, FREE SHIPPING | 98.4% |
![]() | $14.95 | Condition is New, Aupoko R12 R22 to R134A Adapters, R134A Refrigerant Tank/Vacuum Pump Port Connec, FREE SHIPPING | 99.3% |
![]() | $15.99 | Condition is New, Aupoko R134A Can Tap Refrigerant Dispenser with Tank 0.4 inches, Gold , FREE SHIPPING | 99.4% |
![]() | $16.23 | Condition is New, Aupoko R-134A Can Tap, 2-in-1 Side Bottle Opener, R22 R12 Can Tap Refrigerant Di, FREE SHIPPING | 100.0% |
![]() | $16.99 | Condition is New, Aupoko R134A Self-Sealing Can Tap with Tank , FREE SHIPPING | 100.0% |
![]() | $18.97 | Condition is New, Aupoko R134A AC Refrigerant Charge Hose Kit, 1/2" Acme Can Opener Tap Dispensing, FREE SHIPPING | 99.8% |
![]() | $18.98 | Top Pick! Condition is New, Aupoko R-134A Can Tap, 2-in-1 Side Bottle Opener, R22 R12 60.5mm, 68mm, Green , FREE SHIPPING | 99.9% |
![]() | $19.31 | Condition is New, Aupoko R134A AC Refrigerant Charge Hose, 1/2 Acme Can Opener Tap Dispensing P, FREE SHIPPING | 99.7% |
![]() | $19.49 | Condition is New, Aupoko R134A Self-Sealing Can Tap with Tank Adapter, 1/2 inch, Gold , FREE SHIPPING | 100.0% |
![]() | $19.53 | Condition is New, Aupoko R134A AC Refrigerant Charge Hose Kit, 1/2" Acme Can Opener Tap Dispensing, FREE SHIPPING | 100.0% |
![]() | $19.99 | Condition is New, Aupoko R-134A Can Tap, 2-in-1 Side Bottle Opener, R22 R12 60.5mm, 68mm, Green , FREE SHIPPING | 100.0% |
![]() | $13.49 | Condition is New, Aupoko R134A Can Tap Refrigerant Dispenser with Tank Adapter, 1/4 Lot of 3, shipping cost = $7.90 | ![]() |
![]() | $20.78 | Condition is New, Aupoko R1234YF to R134A + Low Side Quick Couper, Blue and Silver , FREE SHIPPING | 100.0% |
![]() | $20.99 | Condition is New, R1234YF to R134A Low Side Quick Coupler Adapter Aupoko AC Fitting, FREE SHIPPING | 99.2% |
![]() | $21.73 | Condition is New, Aupoko R134A AC Recharge Hose /w Gauge, Gauge , FREE SHIPPING | 100.0% |
![]() | $22.04 | Condition is New, Aupoko R1234YF to R134A + Low Side Quick Couper, Blue and Silver , FREE SHIPPING | 99.5% |
![]() | $22.28 | Top Pick! Condition is New, Aupoko R-134A Can Tap, 2-in-1 Side Bottle Opener, R22 R12 60.5mm, 68mm, Green , FREE SHIPPING | ![]() |
![]() | $22.49 | Condition is New, Aupoko R1234YF to R134A Low Side Quick Coupler, R1234YF Low Side Quick Coupler,, FREE SHIPPING | 98.7% |
![]() | $22.99 | Condition is New, Aupoko R1234YF to R134A + Low Side Quick Couper, Blue and Silver , FREE SHIPPING | 99.4% |
![]() | $22.99 | Condition is New, Aupoko R1234YF to R134A + Low Side Quick Couper, Blue and Silver , FREE SHIPPING | 100.0% |
![]() | $23.99 | Condition is New, Aupoko R134A AC Recharge Hose /w Gauge, Gauge , FREE SHIPPING | 100.0% |
![]() | $24.25 | Top Pick! Condition is New, R134a AC Refrigerant Charge Hose Kit 1/2 Acme Can Tap Dispenser Aupoko, FREE SHIPPING | 99.4% |
![]() | $26.43 | Condition is New, Aupoko R134A Recharge Hose Kit with Gauge, 59'' AC Refrigerant Blue, Gold , FREE SHIPPING | 99.3% |
![]() | $26.75 | Condition is New, Aupoko R1234YF to R134A + Low Side Quick Couper, Blue and Silver , FREE SHIPPING | ![]() |
![]() | $27.13 | Condition is New, Aupoko R134A Recharge Hose Kit with Gauge, 59'' AC 59 inches, Blue , FREE SHIPPING | 100.0% |
![]() | $27.65 | Top Pick! Condition is New, Aupoko R134A Recharge Hose Kit with Gauge, 59'' AC Refrigerant Blue, Gold , FREE SHIPPING | 99.0% |
![]() | $27.92 | Condition is New, Aupoko R134A AC Recharge Hose /w Gauge, Gauge , FREE SHIPPING | ![]() |
![]() | $27.99 | Top Pick! Condition is New, Aupoko R134A AC Refrigerant Charge Hose Kit, 1/2 Self-Sealing Valve Can, and, FREE SHIPPING | 99.1% |
![]() | $28.71 | Condition is New, Aupoko R134A Valve Core Quick Remover Installer, High Low Press... FAST USA SHIP, FREE SHIPPING | 100.0% |
![]() | $28.95 | Condition is New, Aupoko R134A Valve Core Quick Remover Installer, High Low Pressure Valve Core Re, FREE SHIPPING | 99.4% |
![]() | $30.29 | Condition is New, Aupoko R134A Car AC Refrigerant Charge Hose, 1/2 Puncture Type 59inch, Blue , FREE SHIPPING | 100.0% |
![]() | $30.29 | Condition is New, Aupoko R134A Valve Core Quick Remover Installer, High Low Pressure Valve... , FREE SHIPPING | 100.0% |
![]() | $30.29 | Condition is New, Aupoko R134A Valve Core Quick Remover Installer, High Low Pressure Valve... , FREE SHIPPING | 100.0% |
![]() | $30.60 | Condition is New, Aupoko R134A Valve Core Quick Remover Installer, High Low Pressure Valve Core Re, FREE SHIPPING | 100.0% |
![]() | $30.99 | Condition is New, Aupoko R134A Valve Core Quick Remover Installer, High Low Pressure Valve... , FREE SHIPPING | 98.8% |
![]() | $30.99 | Condition is New, Aupoko R134A Car AC Refrigerant Charge Hose, 1/2 Puncture Type Can Tap Valve,..., FREE SHIPPING | 100.0% |
![]() | $31.10 | Condition is New, Aupoko R134A Recharge Hose Kit with Gauge, 59'' AC Refrigerant Recharging Hose w, FREE SHIPPING | 100.0% |
![]() | $31.33 | Condition is New, Aupoko R134A Car AC Refrigerant Charge Hose, 1/2 Puncture Type Can Tap Valve, R1, FREE SHIPPING | 100.0% |
![]() | $31.81 | Condition is New, Aupoko R134A Recharge Hose Kit with Gauge, 59'' AC Refrigerant Recharging Hose w, FREE SHIPPING | 99.9% |
![]() | $31.96 | Condition is New, Aupoko R134A Car AC Refrigerant Charge Hose, 1/2 Puncture Type 59inch, Blue , FREE SHIPPING | 99.2% |
![]() | $32.05 | Condition is New, Aupoko R134A Car AC Refrigerant Charge Hose, 1/2 Puncture Type Can Tap Valve, R1, FREE SHIPPING | 99.9% |
![]() | $32.99 | Top Pick! Condition is New, Aupoko R134A Recharge Hose Kit with Gauge, 59'' AC Refrigerant Blue , FREE SHIPPING | 100.0% |
![]() | $32.99 | Top Pick! Condition is New, Aupoko AC R134A Adapters Quick Couplers Kit With Can Tap , FREE SHIPPING | 99.7% |
![]() | $33.24 | Condition is New, Aupoko R134A AC Recharge Hose w/ Gauge, FREE SHIPPING | 96.8% |
![]() | $33.99 | Condition is New, Aupoko R134A Valve Core Quick Remover Installer, High Low Pressure Valve... , FREE SHIPPING | 98.3% |
![]() | $33.99 | Condition is New, Aupoko R134A Valve Core Quick Remover Installer, High Low Pressure Valve Core, FREE SHIPPING | 100.0% |
![]() | $34.99 | Condition is New, Aupoko R134a R410a R22 R12 AC Charging Hoses 3 Pcs, FREE SHIPPING | 97.2% |
![]() | $34.99 | Condition is New, Aupoko R134A Recharge Hose Kit w/Gauge 59" Can Tap Adapter, FREE SHIPPING | 99.7% |
![]() | $34.99 | Condition is New, Aupoko R134A Car AC Refrigerant Charge Hose, 1/2 Puncture Type 59inch, Blue , FREE SHIPPING | 100.0% |
![]() | $34.99 | Top Pick! Condition is New, Aupoko R134A Valve Core Quick Remover Installer, High Low Pressure Valve... , FREE SHIPPING | 100.0% |
![]() | $34.99 | Condition is New, Aupoko R134A Valve Core Quick Remover Installer, High Low Pressure Valve Core..., FREE SHIPPING | 100.0% |
![]() | $37.25 | Condition is New, Aupoko A/C R134A Refrigerator Freon Recharge Kit with 2PC Bullet Piercing Va..., FREE SHIPPING | 97.7% |
![]() | $37.31 | Condition is New, R134A Valve Core Remover Installer Tool High Low Pressure A/C Aupoko Refrigerant, FREE SHIPPING | 99.9% |
![]() | $38.55 | Condition is New, Aupoko A/C R134A Refrigerator Freon Recharge Kit with 2PC Bullet Piercing Va..., FREE SHIPPING | 99.8% |
![]() | $39.99 | Top Pick! Condition is New, Aupoko R134A Car AC Refrigerant Charge Hose, 1/2 Puncture Type Can Tap Valve, R1, FREE SHIPPING | 97.6% |
![]() | $22.09 | Condition is New, Aupoko R12 to R134A High/Low AC Fitting Port 0.25 inches, Gold Red and Blue , shipping cost = $19.44 | 99.7% |
![]() | $43.99 | Top Pick! Condition is New, Aupoko R134A Compressor Oil Dye 1/4'', Flow Through Injection , FREE SHIPPING | 100.0% |
![]() | $49.99 | Condition is New, Aupoko R134A AC Refrigerant Hose Kit with Pressure Gauge for Car Maintenance, FREE SHIPPING | 99.2% |
![]() | $55.00 | Condition is New, Aupoko R134A Recharge Hose Kit with Gauge, 59'' AC Refrigerant Recharging Hose, FREE SHIPPING | 99.2% |
![]() | $55.98 | Condition is New, Aupoko AC Oil Injector Kit, R134A Dye Kit(3 Pcs) , FREE SHIPPING | 99.9% |
![]() | $44.99 | Condition is New, Aupoko R134A Recharge Hose Kit with Gauge, 59'' AC Refrigerant Recharging Hose, shipping cost = $15.00 | 98.8% |

The AUPOKO R12 R22 R134a Adapters are versatile refrigerant tank and vacuum pump port solutions designed for various automotive air conditioning systems. These adapters offer seamless compatibility with R12, R22, and R134a refrigerants, making them an essential tool for mechanics, garages, or DIY enthusiasts working on a wide range of vehicles.
Crafted from high-quality materials, these adapters feature robust construction to withstand the rigors of frequent use. The threaded design ensures secure attachment to refrigerant tanks and vacuum pump ports, providing reliable seals and preventing leaks. The adapters come in a practical size, allowing easy access to tight spaces and enabling efficient service.
Each adapter in the AUPOKO R12 R22 R134a series is meticulously engineered to provide optimal performance. The adapters are designed to minimize refrigerant loss during servicing, ensuring that the refrigerant remains contained and reducing the need for costly top-ups. The adapters' ergonomic design makes them simple to handle and maneuver, allowing for a more comfortable and efficient working experience.
The AUPOKO R12 R22 R134a Adapters are an indispensable addition for anyone working on vehicle air conditioning systems. Their versatility, durability, and ease of use make them an essential tool for professionals and hobbyists alike, ensuring that servicing and maintenance tasks are carried out efficiently and effectively.
Aupoko R12 R22 R134a Adapters: Weighing the Pros and Cons
I. IntroductionThe Aupoko R12 R22 R134a Adapters are designed to facilitate the refrigerant charging and vacuum pump connection processes in various refrigeration and air conditioning systems. In this analysis, we will examine the advantages and disadvantages of purchasing these adapters to assist consumers in making an informed decision.
II. Pros1. Compatibility: The Aupoko R12 R22 R134a Adapters are designed to work with a wide range of refrigeration systems, making them a versatile choice for professionals and DIY enthusiasts.
2. Durability: These adapters are made from high-quality materials, ensuring they can withstand the rigors of repeated use and harsh environmental conditions.
3. Leak-Free: The adapters have an O-ring seal that helps prevent refrigerant leaks during the charging process, contributing to increased efficiency and cost savings.
4. Easy to Use: The adapters come with clear instructions and a simple design, making them easy to use for users of various skill levels.
III. Cons1. Limited Brand Compatibility: While the adapters are versatile in terms of refrigerant types, they may not be compatible with all brands or models of refrigeration systems.
2. Potential for Over-tightening: Over-tightening the adapters can damage the O-ring seal or the threads on the refrigeration system, potentially leading to leaks and additional repair costs.
3. Cost: Compared to some other adapters on the market, the Aupoko R12 R22 R134a Adapters may be priced higher, which could be a deterrent for some consumers.
IV. ConclusionThe Aupoko R12 R22 R134a Adapters offer several advantages, including compatibility with various refrigerant types, durability, leak-free design, and ease of use. However, they may not be compatible with all brands or models, and their cost could be a concern for some consumers. Ultimately, the decision to purchase these adapters depends on the specific needs, budget, and skill level of the user.
V. RecommendationFor professionals and DIY enthusiasts working with a variety of refrigeration systems, the Aupoko R12 R22 R134a Adapters are an excellent choice due to their versatility, durability, and leak-free design. However, for those working with a limited budget or specific brand requirements, it may be worth exploring alternative options to ensure compatibility and cost-effectiveness.
Details:
Easy to install this r12 r22 to R134A refrigerant tank adapter is quick and easy connection disconnection, you can just hand tighten it get a good seal, o-ring seal with no-leak connection, let use more safety. Aupoko r12 r22 to R134A adapters, refrigerant tank/vacuum pump port connection adapters - 1/4 flare female x 1/2 male refrigeration handling charging tool:: item model number tank adapter, thread size 37 flare, color brass, brand Aupoko, material connector type manufacturer part number weight 0.04 kilograms, flare, of pieces 2, exterior finish package dimensions 4.65 x 4.13 0.75 inches. Material: solid brass. Wide compatibility usefully 1/4 female to 1/2 adapters for charging and service tools, such as vacuum pump, can tap or oil injector adapt between r12, r22 system R134A systems.
Premium quality R134A brass refrigerant tank adapter to r12 fitting is made of solid material make sure construction builds, durable and long-lasting use.
specifications maxohvac:
- brand: Aupoko
- mpn: R134a
- model: R134a Refrigerant Tank Adapter
- part type: Adapter Tank Vacuum Pump
- thread size: 37 Flare
- color: Brass
- connector type: Adapter
- item weight: 0.04 Kilograms
- package dimensions: 4.65 X 4.13 X 0.75 Inches
- upc: 744759956682
returns maxohvac:
- paid by: seller
- policy: returns accepted
- method: money back
- time: 30 days
shipping maxohvac:
- type: fixed
- class: one-day
- transit: 6-12 days
- service: overnight
payments maxohvac:
- other
- wallet: paypal
- credit card: mastercard
seller maxohvac:
- # reviews: 18
- city: denver, colorado
- rating: 100.0%
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
offer maxohvac:
- prices: $9.94–$55.98
- item condition:
- New other (see details)
- New
- availability: in stock
- started: july 2, 2025
- sold #: 22
- options: ship-to-home
- in stock #: 5









































































