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Post Onsite · Hardware & Fasteners
264-4
In stock · ships from Knoxville
A brass union tee fitting designed for 1/4-inch outside diameter tubing.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 2 applications
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All confirmed applications for this part number.
Other applications
Other applications
Fits any application with 1/4 inch outside diameter tubing (nylon, polyethylene, soft metal). Not specific to a particular truck make or model.
Part data verified against 5 catalog sources
Different year, make, or config? Get a confirmation against your truck in under a minute.
It joins three lines in a branch configuration, commonly used in truck air brake, fuel, or pneumatic systems. The flareless compression design allows quick, tool-free installation—just push the tubing in and tighten the nut. Replace when the fitting shows cracking, corrosion, or leaks to keep the system safe and reliable.
Part Number: 264-4
TEE
Unit: ea
Dealer: Post Onsite
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