Best 90° Female Flare AC Fittings

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
Wisepick 6PCS Air Conditioning #6#8#10 AC Fitting Set Flare Female Oring Beadlock 90 Degree 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 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 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 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 3/8x24 Inverted to Male 1/8 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 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 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 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 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 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.

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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

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
  • Durable aluminum and zinc-plated iron for long-lasting use.
  • Versatile sizes fit standard hoses and AC systems easily.
  • 90-degree angle ensures perfect connections in tight spaces.
  • Corrosion-resistant finish keeps fittings looking new.
  • Limited sizes available, may not fit all AC systems.
  • Blue zinc finish may wear off over time with use.
  • Iron parts could rust if exposed to moisture.

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

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
  • Durable aluminum and iron construction ensures long-lasting performance.
  • Versatile #8 and #10 fittings fit standard hoses and systems.
  • Easy 90-degree angle for hassle-free installation.
  • Includes R134a pressure valves for reliable AC performance.
  • Limited hose sizes (#8 and #10 only) may not fit all systems.
  • No instructions included, making installation tricky for beginners.
  • Blue zinc finish may wear off over time with exposure.

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

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
  • Durable aluminum and iron build for long-lasting use.
  • Versatile #8 and #10 fittings fit standard hoses.
  • Easy 90-degree angle for hassle-free installation.
  • R134a pressure valves included for reliable AC performance.
  • Limited hose sizes (#8 and #10 only) may not fit all systems.
  • No instructions included, could be tricky for beginners.
  • Zinc-plated finish may wear off over time with use.

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)

3 Pack AC Hose Crimp Fittings Kit, #6#8#10 Straight Female Flare A/C Connectors, 3/8

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
  • Three sizes cover most AC hoses.
  • Iron construction ensures long‑lasting durability.
  • Straight female flare gives tight, leak‑free seal.
  • 90‑degree angle fits tight engine bays.
  • R134A compatible for modern car AC.
  • Limited sizes: Only #6, #8, #10 available.
  • No tools included for crimping or repair.
  • Iron material may rust over time.

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 3/8x24 Inverted to Male 1/8

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
  • Premium brass ensures durability and reliable sealing.
  • Corrosion-resistant material for long-lasting performance.
  • Easy installation for brakes, vacuum, and fuel lines.
  • Set of 2 for symmetrical setups or spares.
  • Limited to specific sizes, may not fit all applications.
  • No instructions included, installation could be tricky for beginners.
  • Brass material may not be suitable for extreme conditions.

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

KAINGA 3/8

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
  • Leak-proof seals for fuel, gas, and air lines.
  • High-grade brass resists corrosion and lasts long.
  • Handles high pressure up to 1200 PSI easily.
  • Wide compatibility with copper, brass, and steel tubing.
  • Durable in extreme temperatures from -65°F to +250°F.
  • Not for drinking water use
  • Requires extra sealant for some joints
  • Rated only 1200 PSI max pressure

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

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
  • 90-degree swivel for easy installation and flexible connections.
  • High-quality aluminum ensures lightweight durability.
  • Anodized finish resists corrosion and wear.
  • Versatile compatibility with fuels, oils, and fluids.
  • Higher cost than standard fittings.
  • Limited color options, only black.
  • Requires precise torque for leak‑free seal.

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

Joywayus 2 Pack Brass 3/8

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
  • Heavy-duty brass ensures durability and corrosion resistance.
  • Flare threads provide secure, dependable connections for safety.
  • Wide temperature range (-65℉ to 250℉) for versatile use.
  • Suitable for fuel, gas, and refrigeration systems.
  • Limited to flare connections, not compatible with other types.
  • No tools included, requires additional purchases for installation.
  • Not suitable for extreme pressure or heavy-duty industrial use.

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

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
  • Meets OE standards, ensuring reliable performance every time.
  • Exceeds expectations with superior design and durability.
  • Easy installation for quick, hassle-free air conditioning repairs.
  • Built to last, offering long-term value and peace of mind.
  • Limited to 90° angle, may not fit all setups.
  • Female flare design might not match all systems.
  • No extra features, just basic OE performance.

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

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
  • Compact size fits tight spaces effortlessly.
  • Lightweight design for easy handling and installation.
  • Durable build ensures long-lasting performance.
  • Precise 90° flare for reliable connections.
  • Not for heavy-duty use, lightweight design.
  • Limited compatibility, check before buying.
  • Small size, easy to misplace.

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.