Driveshaft Giubo (Flex Disc) & Center Bearing Replacement
Drive Shaft Parts Diagram:
The old giubo was in pretty good shape with just a couple of cracks:
New giubo, centering sleeve, and bolts; centering sleeve lubed with molybdenum lithium grease:
Center Bearing Assembly loosely mounted to temporarily support drive shaft:
The four embossed "dots" (two are hidden in the above photo by the mounting nuts) on the center bearing mount were convenient alignment marks; with the center bearing mount preloaded the appropriate amount towards the transmission, the mounting nuts / studs were centered between the dots.