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Imperial · Air System
90693
In stock · ships from Knoxville
This is a 90-degree male elbow fitting used in truck air brake systems.
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Verified fitment for 1 applications
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All confirmed applications for this part number.
Universal fit
Fits any heavy-duty truck or trailer air system using standard 1/4-inch DOT nylon tubing and a 1/8-inch NPT port. No specific vehicle application list was found.
Part data verified against 2 catalog sources
Numbers this part supersedes or interchanges with. Showing 1 of 1.
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It connects 1/4-inch nylon air tubing to a 1/8-inch NPT threaded port, allowing the line to make a sharp turn in a tight space. You’d typically replace this when you find an air leak at a fitting, notice cracking in the nylon body, or during a line repair on brake or suspension air circuits. It's a common DOT-approved push-to-connect style for nylon air brake lines.
Part Number: 90693
1/4 INCH TO 1/8 ELBOW
Vendor: Imperial
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside air system
