A Series Diesel Engine Base Engine Components 184
Tappet stem specifications
Inside Diameter:
Standard: 1.4228 to 14.243 mm [0.5601 to 0.5607 in]
Camshaft Installation
Apply a coat of Lubriplate 105 to the camshaft bores.
Lubricate the camshaft lobes, journals and thrust
washer with Lubriplate 105.
Install the camshaft/thrust washer. Align the timing
marks as illustrated.