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KP Services Crossville · Suspension & Steering
EBP01-358-8813
In stock · ships from Knoxville
This is a Firestone Airide air spring assembly (bellows type 1T15M-4), commonly sold as an air bag for heavy-duty truck and trailer air ride suspensions.
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 provides load-leveling, vibration damping, and ride-height control by using compressed air inside a reinforced rubber sleeve. You replace it when the original air spring leaks, the rubber cracks, or ride quality deteriorates, restoring proper load support and cargo protection. It directly cross-references to the Firestone W01-358-8813 and is used on Kenworth and Peterbilt air suspension systems.
Part Number: EBP01-358-8813
AIR BAGS
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside suspension & steering
