Air Lift 21838 Union Tee for Air Springs (Silver)

(25 customer reviews)


The Air Lift 21838 Union Tee works with all brands of air springs utilizing 1/4″ air hose.

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From the manufacturer

  • Works with all brands of air springs utilizing 1/4″ air hose
  • Can be used to tie a set of air springs together for a single path installation (single inflation valve)
  • PTC (Push-to-Connect) fitting for easy connection to air systems
  • Package dimensions :1.6 cm L x4.0 cm W x8.2 cm H
  • Country of origin: United States

Additional information

Weight 9.07 lbs
Dimensions 2.45 × 0.65 in

‎Air Lift

25 reviews for Air Lift 21838 Union Tee for Air Springs (Silver)

  1. Kyle

    Only problem is the price. But it works fine and no leaks, easy to install. Should be a $5 part.

  2. Phillip G. Bannen

    I got this for my air bags so I would have just one inlet worked great.

  3. Lautaro O.

    Buen producto.

  4. Tom Hornsby

    Fit was perfect with no leaks

  5. almstdne

    easy installation, does the job

  6. TK421

    Easy install. No problems.

  7. Bill M.

    Works great on my air lift air bags. No leaks and easy to install

  8. Robin Blowers

    Works as designed. Much better than the ones at Home Depot.

  9. N. Vollrath

    Not much to say here – quality unit, works perfectly, and it’s stainless so it won’t get all nasty and rusty.

  10. Henry Stanley

    This T allows you to take two air lines and make one.

  11. Jason Smith

    Easy install and great quality

  12. runamuck

    well made. fit right

  13. Rob Luce

    Swirls great only needed one fill up point for my air springs, easy install, allows even air flow of air to the air springs. Fast shipping, and works great!!!

  14. Randall Loesch

    Works perfectly

  15. Russ Lamer

    Easy to install.

  16. Christopher J

    This worked perfectly for my 1/4 inch air hose when installing an Airlift airbags on my truck. Quality product and you won’t be disappointed.

  17. Sarah

    Works as intended with the airlift nylon lines

  18. Vegas

    Does what it’s supposed to do!

  19. Kody

    Works as it should

  20. Cali2NC

    Went on without any issues. Holds pressure as it should.

  21. Jonathan

    Used to air both airlift 5000 air bags in my truck. Works as it should.

  22. Melanie Sullivan

    Good quality for price. No leaks after several months.

  23. RV Customer

    Work very well, great deal

  24. Jason

    Had no issue putting it in. Had a fill valve go bad and instead of getting a new fill valve. I put this in. No leaks and fitment was great

  25. RV Customer

    I used this T to add a second injector to the water/methanol system on my wife’s Explorer Sport 3.5L Ecoboost. It works great, & was around $45 cheaper than any water/methanol specific T fitting I could find.

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