( TL19E20A18316617502KBAT00 )

Crankshaft Main Bearing Replacement

Main Bearing Selection
Crankshaft Bore Code Location

1. Numbers, letters, or bars have been stamped on the either side of the engine block end as a code for the size of each of the five main journal bores. Write down the crank bore codes.
   If you can't read the codes because of accumulated dirt and dust, do not scrub them with a wire brush or scraper. Clean them only with solvent or detergent.