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Tramec Sloan · Air System
32005-042
In stock · ships from Knoxville
This is a heavy-duty air brake hose assembly, 42 inches long, designed to carry compressed air in truck and trailer brake systems.
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Universal fit
Universal air brake hose assembly for heavy-duty trucks and trailers that use standard 1/2" ID hose with 3/8" MPT fittings. Not specific to a single make or model.
Part data verified against 2 catalog sources
Numbers this part supersedes or interchanges with. Showing 16 of 18.
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It has a 1/2-inch inner diameter hose and 3/8-inch MPT end fittings, with one fixed end and one swivel end to prevent twisting during installation and operation. The hose uses a four-spiral reinforced construction that meets SAE J1402 requirements and comes with permanently swaged fittings. It’s a common replacement part when air hoses crack, leak, or fail from age or road debris.
Part Number: 32005-042
HOSE ASSY 1/2X42
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside air system
