The Eaton Fuller mainshaft rear bearing cover assembly, part number A-6363 or A6363, is a direct OEM replacement for manual transmission applications requiring a properly sealed rear bearing cover. This cover assembly protects the mainshaft rear bearing from contamination and maintains correct lubricant retention at the tail end of the transmission. Sourced as a genuine Eaton Fuller component, it is sold by Pro Gear and Transmission. Call us to confirm proper fit for your specific transmission before ordering.
Features
Genuine Eaton Fuller OEM replacement part
Mainshaft rear bearing cover assembly
Part number A-6363, also referenced as A6363 and HFA-6363
Designed to seal and protect the mainshaft rear bearing
Sold by Pro Gear and Transmission
