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Power Products · Air System
NP71-6-4
In stock · ships from Knoxville
A push-to-connect (push-in) male run tee fitting for heavy-duty truck and trailer air brake systems.
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Verified fitment for 3 applications
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All confirmed applications for this part number.
Other applications
Other applications
Fits any vehicle with air brakes where a 3/8" push-in line needs to branch to a 1/4" NPT port.
Part data verified against 4 catalog sources
Numbers this part supersedes or interchanges with. Showing 3 of 3.
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It connects 3/8" SAE J844 nylon tubing to a 1/4" NPT male port, creating a branch line—often used to supply a brake chamber or valve. The brass and composite construction resists pull-out and can be assembled and disassembled repeatedly. Meet DOT FMVSS 571.106 and SAE standards, with a 145 PSI working pressure and a wide temperature range.
Part Number: NP71-6-4
PUSHLOC FITTING, TEE
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside air system
