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Torque Parts · Suspension & Steering
TR8755
In stock · ships from Knoxville
This reversible sleeve air spring (air bag) is designed for heavy-duty trailer suspension systems, primarily Hendrickson and Neway applications.
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Verified fitment for 2 applications
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All confirmed applications for this part number.
Other applications
Other applications
Commonly used across various trailer makes and models that utilize Hendrickson air ride suspensions.
Part data verified against 4 catalog sources
Numbers this part supersedes or interchanges with. Showing 13 of 13.
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It replaces Hendrickson part numbers S-22045 and S-21623, and Firestone W01-358-8755. The air spring supports the trailer load and provides a cushioned ride by adjusting internal air pressure. It is typically replaced when it leaks, cracks, or no longer holds air, which can cause trailer sagging or a harsh ride.
Part Number: TR8755
Air Spring for Hendrickson
Vendor: Torque
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside suspension & steering