Having just had the drive shaft overhauled I was advised that the part number for the "universals" is K5L4R. My TA21 has done 88000 miles and the splines were simply worn out. Driveline Services here in Australia did an outstanding job. They cleaned up the drive shaft, replaced the spline set, fitted new universal joints and balanced the entire assembly. The difference it has made is considerable. One takes for granted the shakes and rattles of an old car however a "new" driveline adds a positive dimension to the driving experience. Richard Melbourne Posted by RichardWallach 20/04/2015 07:23:21