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.
Chelsea (Parker Hannifin) · Hardware & Fasteners
328273X
In stock · ships from Knoxville
This is an open-end bearing cap assembly for a Chelsea power take-off (PTO) unit.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 2 applications
Add your truck to see whether it's one of them
All confirmed applications for this part number.
Other applications
Other applications
Confirmed for Chelsea 442 and 489 PTOs. For other models, verify with manufacturer catalog. Requires six bolts for installation.
Part data verified against 4 catalog sources
Numbers this part supersedes or interchanges with. Showing 3 of 3.
Different year, make, or config? Get a confirmation against your truck in under a minute.
It covers and retains the output shaft bearing at the end of the PTO housing, keeping lubricant in and contaminants out. You would replace this cap if the original is damaged, corroded, or missing, or when rebuilding a PTO that has worn bearings. It fits popular Chelsea 442 and 489 series PTOs commonly fitted to heavy-duty truck transmissions.
Part Number: 328273X
END CAP 328273X
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
