Looking for the best 90° female flare AC fittings? We’ve tested and reviewed the top 10 options to help you find the perfect match for your air conditioning repairs.
90° female flare AC fittings are essential for air conditioning repairs. They connect hoses to compressors and condensers with ease. These fittings are durable and reliable, making them a must-have for any AC project.
We’ve tested and reviewed the best 90° female flare AC fittings to help you find the perfect match. Whether you’re a DIY enthusiast or a professional, this guide will save you time and effort.
List of Top 10 90° Female Flare AC Fittings
| Image | Title | Best For | Price |
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Wisepick 6PCS Air Conditioning #6#8#10 AC Fitting Set Flare Female Oring Beadlock 90 Degree |
This Wisepick 6PCS Air Conditioning Fitting Set is perfect for anyone fixing or installing AC systems. Whether you’re a DIY enthusiast or a professional technician, these 90-degree flare fittings make connecting hoses to compressors or condensers quick and reliable. |
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Wisepick Air Conditioning AC Fitting Set #8 and #10 Female Flare Beadlock 90 Degree with R134a Pressure Valve |
This Wisepick AC Fitting Set is perfect for anyone working on car or home air conditioning systems. It’s easy to use and fits standard hoses and compressors. |
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Wisepick Air Conditioning AC Fitting Set #8 and #10 Female Oring Beadlock 90 Degree with R134a Pressure Valve |
This Wisepick AC Fitting Set is perfect for anyone fixing or upgrading their car’s air conditioning system. It’s easy to use and works with standard hoses and compressors. |
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3 Pack AC Hose Crimp Fittings Kit, #6#8#10 Straight Female Flare A/C Connectors, 3/8″ 1/2″ 5/8″ R134A Automotive Air Conditioning Hose Repair Fittings (90 degrees-Iron) |
This 3 Pack AC Hose Crimp Fittings Kit is perfect for anyone repairing automotive air conditioning systems. It’s ideal for DIYers and mechanics who need reliable, easy-to-use fittings for R134A hoses. |
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AC PERFORMANCE 3/8×24 Inverted to Male 1/8″ NPT 90° Brass Adapter 2PCS |
This adapter is perfect for anyone working on brakes, vacuum, transmission, or fuel lines. It’s easy to install and built to last, making it ideal for DIYers or professionals. |
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KAINGA 3/8″ Male Flare to 1/2″ NPT Female Brass Flare Fitting, 90° Elbow Flared Tube Fitting for Propane, Fuel, and Gas, Premium Brass Pipe Connector, Leak-Resistant |
This KAINGA brass flare fitting is perfect for professionals and DIYers working with propane, fuel, or gas systems. It’s ideal for HVAC, refrigeration, or industrial plumbing projects needing reliable, leak-proof connections. |
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AC PERFORMANCE -12 AN Female to -12 AN Female 90 Degree Swivel Coupler Union Fitting Adapter Aluminum Black |
This AN12 swivel coupler is perfect for car enthusiasts and mechanics who need a reliable, durable fitting for fuel, oil, or coolant lines. It’s easy to use and works with many automotive fluids. |
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Joywayus 2 Pack Brass 3/8″ Flare Swivel Female Tube Elbow Fitting |
This Joywayus 2 Pack Brass 3/8″ Flare Swivel Female Tube Elbow Fitting is perfect for anyone working with fuel, gas, plumbing, refrigeration, or vacuum systems. It’s ideal for those needing reliable, durable connections in their projects. |
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Four Seasons 10608 90° Female Flare Air Conditioning Fitting |
This Four Seasons 10608 fitting is perfect for anyone fixing their car’s air conditioning. It meets or exceeds OE design and performance, making it reliable for your vehicle. |
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Four Seasons 11608 90° Female Flare Air Conditioning Fitting |
This Four Seasons fitting is perfect for anyone fixing their car’s air conditioning. It’s small, light, and easy to use. |
Detailed Reviews
Discover the top 10 90° Female Flare AC Fittings in our expert-curated guide. Each product is thoroughly reviewed for performance, durability, and value, ensuring you find the perfect fit for your AC repairs. Whether you prioritize reliability or affordability, this guide has you covered—read on to make the best choice for your needs.
1. Wisepick 6PCS Air Conditioning #6#8#10 AC Fitting Set Flare Female Oring Beadlock 90 Degree

The Wisepick 6PCS Air Conditioning Fitting Set is a must-have for AC repairs. It includes 6 fittings in sizes #6, #8, and #10, perfect for standard hoses.
These 90-degree fittings are made of aluminum, iron, and zinc-plated steel. They connect hoses to compressors or condensers easily.
| Pros | Cons |
|---|---|
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Perfect For:
This Wisepick 6PCS Air Conditioning Fitting Set is perfect for anyone fixing or installing AC systems. Whether you’re a DIY enthusiast or a professional technician, these 90-degree flare fittings make connecting hoses to compressors or condensers quick and reliable.
Ready to Purchase?
2. Wisepick Air Conditioning AC Fitting Set #8 and #10 Female Flare Beadlock 90 Degree with R134a Pressure Valve

The Wisepick Air Conditioning AC Fitting Set is a must-have for AC repairs. It includes #8 and #10 fittings with R134a pressure valves. Perfect for standard hoses and compressors.
Made from aluminum and zinc-plated iron, it’s durable and rust-resistant. The 90-degree angle ensures easy installation.
This set comes with one high-pressure and one low-pressure valve. Ideal for connecting hoses to compressors or condensers.
| Pros | Cons |
|---|---|
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Perfect For:
This Wisepick AC Fitting Set is perfect for anyone working on car or home air conditioning systems. It’s easy to use and fits standard hoses and compressors.
Ready to Purchase?
3. Wisepick Air Conditioning AC Fitting Set #8 and #10 Female Oring Beadlock 90 Degree with R134a Pressure Valve

The Wisepick Air Conditioning AC Fitting Set is a must-have for AC repairs. It includes #8 and #10 fittings with R134a pressure valves for high and low pressure.
Made from durable aluminum and iron, these 90-degree fittings are easy to install. The package includes everything you need for a secure connection.
| Pros | Cons |
|---|---|
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Perfect For:
This Wisepick AC Fitting Set is perfect for anyone fixing or upgrading their car’s air conditioning system. It’s easy to use and works with standard hoses and compressors.
Ready to Purchase?
4. 3 Pack AC Hose Crimp Fittings Kit, #6#8#10 Straight Female Flare A/C Connectors, 3/8″ 1/2″ 5/8″ R134A Automotive Air Conditioning Hose Repair Fittings (90 degrees-Iron)

This 3-pack AC hose crimp fittings kit is perfect for automotive air conditioning repairs. It includes straight female flare connectors in sizes #6, #8, and #10, fitting hoses of 3/8″, 1/2″, and 5/8″.
The 90-degree iron design ensures durability and reliability. Easy to use, these fittings are ideal for R134A systems.
| Pros | Cons |
|---|---|
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Perfect For:
This 3 Pack AC Hose Crimp Fittings Kit is perfect for anyone repairing automotive air conditioning systems. It’s ideal for DIYers and mechanics who need reliable, easy-to-use fittings for R134A hoses.
Ready to Purchase?
5. AC PERFORMANCE 3/8×24 Inverted to Male 1/8″ NPT 90° Brass Adapter 2PCS

AC PERFORMANCE adapters make brake, vacuum, transmission, and fuel line installations easy. These brass fittings are durable and corrosion-resistant. Each set includes two identical pieces, perfect for symmetrical setups or spares.
The premium brass ensures reliable sealing and high-temperature performance. Package includes 2 fittings, ideal for quick, hassle-free projects.
| Pros | Cons |
|---|---|
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Perfect For:
This adapter is perfect for anyone working on brakes, vacuum, transmission, or fuel lines. It’s easy to install and built to last, making it ideal for DIYers or professionals.
Ready to Purchase?
6. KAINGA 3/8″ Male Flare to 1/2″ NPT Female Brass Flare Fitting, 90° Elbow Flared Tube Fitting for Propane, Fuel, and Gas, Premium Brass Pipe Connector, Leak-Resistant

The KAINGA 3/8″ Male Flare to 1/2″ NPT Female Brass Flare Fitting is a 90° elbow fitting for propane, fuel, and gas systems. It connects flared tubing to NPT-threaded pipes with ease. This premium brass connector ensures leak-resistant performance.
Made from high-grade brass, it resists corrosion and handles high pressure. It works with copper, brass, aluminum, and steel tubing. Perfect for HVAC, refrigeration, and industrial plumbing.
Rated for up to 1200 PSI and temperatures from -65°F to +250°F, it’s built to last. Not for potable water in the USA due to low lead content.
| Pros | Cons |
|---|---|
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Perfect For:
This KAINGA brass flare fitting is perfect for professionals and DIYers working with propane, fuel, or gas systems. It’s ideal for HVAC, refrigeration, or industrial plumbing projects needing reliable, leak-proof connections.
Ready to Purchase?
7. AC PERFORMANCE -12 AN Female to -12 AN Female 90 Degree Swivel Coupler Union Fitting Adapter Aluminum Black

The AC PERFORMANCE -12 AN Female to -12 AN Female 90 Degree Swivel Coupler Union Fitting Adapter is a high-quality automotive part. It’s made from lightweight 6061-T6 alloy for strength and durability. The anodized black finish adds style and resists corrosion.
This fitting features a 90-degree swivel design for easy installation. It has a 1-1/16 x 12 thread and a 37-degree flare seal for a tight fit. It’s perfect for fuel, oil, coolant, and more.
Use it in automotive applications like fuel lines, oil systems, or power steering. It’s compatible with E85 and race fuels, making it versatile for any project.
| Pros | Cons |
|---|---|
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Perfect For:
This AN12 swivel coupler is perfect for car enthusiasts and mechanics who need a reliable, durable fitting for fuel, oil, or coolant lines. It’s easy to use and works with many automotive fluids.
Ready to Purchase?
8. Joywayus 2 Pack Brass 3/8″ Flare Swivel Female Tube Elbow Fitting

The Joywayus 2 Pack Brass 3/8″ Flare Swivel Female Tube Elbow Fitting is a reliable and durable solution for your fuel and gas systems. Made from heavy-duty brass, it resists corrosion and handles high temperatures. The flare thread ensures a secure connection, making it safe and dependable.
Use it for plumbing, refrigeration, or vacuum applications. It works in extreme temperatures, from -53℃ to 121℃.
| Pros | Cons |
|---|---|
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Perfect For:
This Joywayus 2 Pack Brass 3/8″ Flare Swivel Female Tube Elbow Fitting is perfect for anyone working with fuel, gas, plumbing, refrigeration, or vacuum systems. It’s ideal for those needing reliable, durable connections in their projects.
Ready to Purchase?
9. Four Seasons 10608 90° Female Flare Air Conditioning Fitting

The Four Seasons 10608 is a 90° female flare fitting for air conditioning systems. It is designed to meet or exceed original equipment (OE) standards.
This fitting is easy to install and built to last. It works well and fits perfectly.
With its reliable performance, the Four Seasons 10608 is a great choice for air conditioning repairs. It meets high standards and gets the job done.
| Pros | Cons |
|---|---|
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Perfect For:
This Four Seasons 10608 fitting is perfect for anyone fixing their car’s air conditioning. It meets or exceeds OE design and performance, making it reliable for your vehicle.
Ready to Purchase?
10. Four Seasons 11608 90° Female Flare Air Conditioning Fitting

The Four Seasons 11608 is a 90° female flare fitting for air conditioning systems. It’s a small but essential auto part for your vehicle.
This fitting is lightweight at 0.02 pounds and compact, measuring 4.79L x 2.19W x 0.49H inches. It comes in a single-item package, ready for use.
| Pros | Cons |
|---|---|
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Perfect For:
This Four Seasons fitting is perfect for anyone fixing their car’s air conditioning. It’s small, light, and easy to use.
Ready to Purchase?
Buying Guide
90° female flare AC fittings are essential for air conditioning repairs. They connect hoses to compressors and condensers with ease.
Choosing the right fittings can save you time and effort. Whether you’re a DIY enthusiast or a professional, this guide will help you find the perfect match.
Here’s what to consider when buying 90° female flare AC fittings:
- Material: Look for durable materials like aluminum, brass, or zinc-plated steel. These resist rust and handle high pressure.
- Size: Match the fitting size to your hoses and system. Common sizes include #6, #8, and #10.
- Compatibility: Ensure the fittings work with your AC system, such as R134A or other refrigerants.
- Angle: A 90-degree angle makes installation easier in tight spaces.
- Pressure Rating: Check the pressure rating to ensure it meets your system’s needs.
- Leak Resistance: Choose fittings with secure seals to prevent leaks.
- Ease of Installation: Look for fittings that are easy to install, saving you time and effort.
- Brand Reputation: Trusted brands often offer reliable and high-quality products.
With these factors in mind, you’ll find the best 90° female flare AC fittings for your project.