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Hoosier Tank & Mfg. Inc. · Air System
HT1205
In stock · ships from Knoxville
This is a steel air tank with a 12-gallon (2850 cubic inch) capacity, commonly used on heavy-duty trailers to store compressed air for brake and air-ride suspension systems.
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This part number is cataloged under Great Dane Trailers and used as original equipment on many Great Dane trailer builds. Because the dimensions (29.5" length, 12" diameter) and port layout are standard, it may also fit other trailer brands requiring a 2850 cubic inch air tank.
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It provides a reserve of air to ensure consistent brake actuation and suspension response, especially during repeated stops. You replace this tank when the original is rusted through, leaking at welds, or physically damaged from road debris or impact. The tank features multiple threaded ports for secure, leak-resistant plumbing connections.
Part Number: HT1205
AIR TANK 2850 CI 29.5X12'
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside air system
