Workshop Manual
15.6 INSTALLATION OF PISTON AND CONNECTING ROD ASSEMBLY
front of the engine. The connecting rod has a serial number printing that must also face
towards the exhaust side of the engine.
13. Align the ring compressor guide pins (if equipped) over the two bolt holes on the top of
the cylinder block.
NOTICE:
DO NOT force the piston into the liner. Considerable force
on the piston could scratch o r otherwise damage the inside of
the cylinder liner. Therefore, care must be taken during the
installation of the piston to prevent damage.
14. With care and m oderate pressure, press the piston into the liner.
15. Remove the ring compressor.
16. Push or tap the piston and connecting rod within the liner until the upper rod bearing is
firmly seated on the appropriate crankshaft journal.
17. Lubricate the lower bearing shell with clean engine oil.
18. With the number on the cap and rod on the same side and the arrow facing forward,
install the bearing cap.
All information subject to change without notice.
15-14 DDC-SVC-MAN-0081 201 0 Copyrig ht © 2010 DETROIT DIESEL CORPORATION