Parts Name K19 HEAD, CYLINDER 3646321
Cummins Engine Model
KTA19GC, KTA19 G CMEICS K123, KTA19GC CM558, QSK19 CM500, QSK19 CM850 MCRS, K19, QSK19G, QSK19 CM2150 MCRS, QSK19 CM2350 K105
China Factory CCEC – CHONGQING CUMMINS ENGINE PLANT
Replaceable Parts Number 3639978,3640318,3646323