Your cart is empty
Browse our catalog to find the parts you need.
These images are illustrative and may not match the product exactly. Always verify by part number — or confirm instantly with the assistant using a photo or VIN.

Post Onsite · Air System
9674-0001
In stock · ships from Knoxville
This is a steel air tank designed for use on Heil trailers, including crude, dry bulk, and gas trailers.
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 serves as a reservoir for compressed air in the trailer's air brake or pneumatic system, storing the pressurized air needed to operate the brakes and other air-powered controls. Owners typically replace this tank when the original has rusted through, developed a leak, or been physically damaged. The steel construction offers a durable and economical alternative to aluminum tanks in the same application.
Part Number: 9674-0001
AIR TANK HEIL (STEEL)
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside air system