The Chelsea Bearing Cap, part number 21P66 or 21-P-66, is the closed-end bearing cover used in Chelsea 823 Series and 863 Series power take-off units. In the 823 Series parts manual it is listed as the Bearing Cover for closed-end configurations designated "AB", "AC", "XS", "XU", "XV", and "XY", quantity one per unit. The 863 Series manual lists it identically as the closed-end Bearing Cap, one per assembly. If you need to confirm this is the correct cap for your specific PTO build, call Pro Gear and Transmission and we will help you verify the fit.
Features
Genuine Chelsea part number 21P66, also referenced as 21-P-66
Closed-end bearing cover position in the PTO assembly
Fits Chelsea 823 Series PTO - closed-end configurations AB, AC, XS, XU, XV, and XY
Fits Chelsea 863 Series PTO - closed-end bearing cap, one per assembly
Quantity: sold individually (one per assembly as listed in manufacturer parts manuals)
Sold by Pro Gear and Transmission
