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Imperial · Air System
91200-7
In stock · ships from Knoxville
This is a brass push-to-connect union fitting for heavy-duty truck air brake and air accessory systems.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
We don't publish fitment for this part yet. Rather than guess, get it confirmed against your truck in under a minute.
It joins two lengths of SAE J844 Type A or B nylon air brake tubing together in a straight line, using internal grab rings and an o-ring seal to create a leak-free connection without the need for wrenches or ferrule compression. Common reasons for replacement include cracked or corroded original fittings, air line repairs, or system upgrades. Lighter than traditional compression brass fittings and exceeds DOT FMVSS 571.106 pressure requirements.
Part Number: 91200-7
A/B UNION
Vendor: Imperial
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside air system