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Allison Transmission · Hardware & Fasteners
29546229
In stock · ships from Knoxville
This is a genuine Allison elastomer seal (part number 29546229) that creates a leak‑proof connection between the transmission fill/dipstick tube and the main case on Allison 3000 and 4000 series automatic transmissions.
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Part data verified against 5 catalog sources
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It prevents ATF from weeping at the tube entry point. You should replace it any time the fill tube is removed, if you notice fluid seepage, or during routine transmission service to avoid leaks.
Part Number: 29546229
SLEEVE, FILL TUBE
Dealer: Knox Trailers
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