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Automann · Brakes & Wheel End
177.7828
In stock · ships from Knoxville
This is a 28-inch long air brake hose assembly with a 1/2-inch inner diameter and 3/8-inch NPT end fittings.
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Verified fitment for 2 applications
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All confirmed applications for this part number.
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Standard configuration for many OEM and aftermarket air brake installations. Verify thread size and length match your original hose.
Part data verified against 4 catalog sources
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One end connection is fixed while the other has a swivel fitting, making it easier to route and install in tight spots on a truck or trailer. It's a standard replacement hose used to connect components in heavy-duty air brake systems, such as between brake chambers and relay valves. Replace the hose when you see cracking, abrasion, or air leaks, which can reduce braking performance.
Part Number: 177.7828
BRAKE HOSE 1/2X28 3/8NPT
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end
