Remove the piston cooling nozzles. Locking pliers
clamped to the piston cooling nozzle flange may be
needed to prevent nozzle damage during removal.
Remove and discard the o-rings.

Diesel Engines Troubleshooting
Diesel Engines Repair
Remove the piston cooling nozzles. Locking pliers
clamped to the piston cooling nozzle flange may be
needed to prevent nozzle damage during removal.
Remove and discard the o-rings.
