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Automann · Air System
177.13B684A
In stock · ships from Knoxville
This is a brass push-to-connect male connector for heavy-duty air systems.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 3 applications
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All confirmed applications for this part number.
Other applications
Other applications
Fits any pneumatic system with 1/4″ OD DOT nylon tubing and a 1/8″ NPT female port. Not limited to specific vehicle makes or models.
Part data verified against 2 catalog sources
Numbers this part supersedes or interchanges with. Showing 10 of 10.
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It accepts 1/4″ outside diameter DOT nylon air tubing on one end and has a 1/8″ NPT male thread on the other to screw into a valve, air tank, or other component. Commonly used in truck and trailer air brake and suspension systems. It is typically replaced when the existing fitting is damaged, corroded, or develops an air leak.
Part Number: 177.13B684A
1/4 X 1/8 FITTING
Vendor: Automann
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside air system