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Imperial · Air System
90927
In stock · ships from Knoxville
A 5/8-inch outside diameter black nylon air brake tubing, Type B (reinforced), manufactured by Imperial.
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Verified fitment for 3 applications
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All confirmed applications for this part number.
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Other applications
Verify that 5/8" OD is required for the specific line; some brake circuits may use 1/2" or 3/8" tubing.
Part data verified against 3 catalog sources
Numbers this part supersedes or interchanges with. Showing 11 of 11.
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It carries compressed air through tractor-trailer air brake systems, supplying brake chambers and pneumatic accessories. The tubing meets DOT FMVSS 571.106 and SAE J844 Type B standards, resisting abrasion, diesel fuel, and road salts. Replace when the line shows cracking, chafing, or air leaks to maintain safe braking performance.
Part Number: 90927
5/8 AIR BRAKE TUBING
Vendor: Imperial
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside air system
