Cummins Complete Cylinder Head 3966448 Compatible for Cummins Engine 4BT 4B3.9 B4.5 B5.9 ISB ISB6.7 ISBE4 ISL9 QSB3.9 QSB6.7 QSL9

Applications:
Fit For Hyundai Excavator: R140LC-7, R140W-7, R140LC-9S, R140LC9S, R140W7, R140W9S, R140W-9S

Replace Part Number: 3920611, 3966448, 3966447

Fit For Cummins Engine: 4BT, 4B3.9, B4.5, B5.9 GAS PLUS CM556, ISB CM2150, ISB6.7 CM2250, ISBE4 CM850, ISL9 CM2350 L101, QSB3.9 30 CM550, QSB6.7 CM850(CM2850), QSL9 CM850(CM2850)