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Post Onsite · Hardware & Fasteners
T10465A
In stock · ships from Knoxville
This is a 3-inch Teflon (PTFE) sump disk gasket, commonly used in heavy-duty tanker trailer sump connections.
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 creates a tight seal between the sump and the valve or piping to prevent fluid leaks during loading and unloading. Over time, original gaskets can crack, harden, or deform, requiring replacement to maintain a safe, leak-free system. This disk is a direct replacement for worn or damaged TTMA-style sump gaskets.
Part Number: T10465A
3 TEFLON SUMP DISK
Unit: ea
Dealer: Post Onsite
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