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Boss Air Suspension

3/8 FFF Y piece

3/8 FFF Y piece

SKU:Com-35-3/8 FFF Y fitting

Regular price $32.55 AUD
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The 3/8 FFF Y Piece is a Y fitting for splitting one air line path into two branches in air suspension and onboard air plumbing.

  • 3/8 FFF Y fitting
  • Creates a Y-style branch in air system plumbing
  • Suitable for air suspension and onboard air systems
  • Useful for custom plumbing layouts
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Frequently asked questions

Should I use thread tape or thread sealant on air fittings?

Boss recommends using a liquid thread sealant rather than thread tape. Small fragments of thread tape can break off, travel through the airlines and lodge in valves or valve blocks, causing them to stick open or closed. A quality thread sealant seals the threads without shedding debris.

How do I avoid leaks with push-to-connect fittings?

Always cut the airline square with a sharp tube cutter, not side cutters. Push the tube firmly into the fitting until it bottoms out, then pull back gently to seat the collet. Most leaks are caused by angled cuts, scratched tube, or the line not being fully inserted.

Can I reuse push-to-connect fittings and airlines?

You can often reuse fittings and lines if they are in good condition, but if the tube end is scratched, oval or has been repeatedly removed, it is safer to cut back to a fresh section or replace it. Damaged tube ends are a common source of slow leaks.

What is the purpose of the 3/8 FFF Y Piece?

The 3/8 FFF Y Piece is designed to connect multiple air lines in your air suspension system, allowing for efficient air distribution to airbags. It is particularly useful in setups where you need to link airbags on the same side of the vehicle or trailer.

Is the 3/8 FFF Y Piece compatible with all Boss air suspension systems?

Yes, the 3/8 FFF Y Piece is compatible with all Boss air suspension systems that utilise 3/8-inch air lines. It is designed to integrate seamlessly with our load assist kits and other air fittings.

Can the 3/8 FFF Y Piece be used for both load assist and full air suspension systems?

The 3/8 FFF Y Piece is primarily designed for load assist systems. While it can technically be used in full air suspension setups, it is essential to ensure that the overall system design meets safety and performance standards.

How do I install the 3/8 FFF Y Piece?

To install the 3/8 FFF Y Piece, ensure that all air lines are cut squarely and pushed fully into the fittings. Use a liquid thread sealant on threaded connections to prevent leaks. Follow the specific installation instructions provided with your air suspension kit for best results.