This kit includes everything you need to add air pressure gauge to air bag of your truck or semi trailer.

Please note: This kit comes with regular air pressure gauge 0 to 100PSI. You will need to make pressure to lbs conversion chart for your specific suspension system.

No drilling necessary. Mounting kit and bolts included to secure the bracket on cross-member under semi trailer.

With fittings included in this set you'll be able to add air line to both 1/4 and 3/8 NPT Air bag treads.

Most of heavy duty air bags has 1/4" NPT fitting.

Package includes;

• 0-100 PSI 2.5" Silicone Oil Liquid Filled Pressure Gauge (Flange Mount)
• Universal Mounting Bracket for Pressure Gauge for Flange Mount or Lower Mount Gauges
• Mounting kit and bolts to secure the bracket under semi trailer (no drilling necessary).
• 30 ft of 1/4" nylon air line
• Air hose cutter
• Zip ties
• 5 brass compression fittings needed to tee to 1/4 or 3/8 NPT Air bag:
• 1/4" Female Pipe TEE w/ Male Pipe Run Adapter
• 3/8" Female Pipe TEE w/ Male Pipe Run Adapter
• 3/8" to 1/4" Male Pipe x Female Pipe Bushing Adapter
• 1/4" Compression x 1/4" Male NPT Straight Fitting
• 1/4" Compression x 1/4" Female NPT Elbow Adapter
  

Silicone oil ensures long-term work in low temperature(-40~140 F /-40~60 C) and suits for most outdoor conditions and seasons.

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If you don't need this entire set, but only some of them, you can buy them separately by clicking here. Or send us a message if you can't find it separately.

Feel free to message us if you have any questions.