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Imperial · Hardware & Fasteners
91238
In stock · ships from Knoxville
This is a 90-degree brass male swivel elbow connector for air brake push-to-connect (PTC) systems.
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
Verify that your tubing is 5/8 inch outside diameter and the receiving port is 1/2 inch NPT before ordering. Apply thread sealant to the male threads.
Part data verified against 3 catalog sources
Different year, make, or config? Get a confirmation against your truck in under a minute.
It joins 5/8 inch SAE J844 type A or B nylon air brake tubing to a 1/2 inch male NPT threaded port. The swivel design allows easy orientation in tight spaces, and the push-to-connect feature enables quick installation without tools. Commonly used in truck and trailer air brake lines, air suspension (air bags), air seats, and accessory air controls. Replace it if the fitting leaks, is damaged, or during air system modifications.
Part Number: 91238
A/B MALE ELBOW
Unit: ea
Dealer: Knox Trailers
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