6PCS Compression rings 3937392 for Cummins Engine 6B 6BT 6B5.9 6BT5.9 B5.9 QSB
Description
6PCS Compression rings 3937392 for Cummins Engine 6B 6BT 6B5.9 6BT5.9 B5.9 QSB Part Number: 3937392,3938177,3937393,3932520 Application: For Cummins Engine: 6B,6BT,6B5.9,6BT5.9,B5.9,QSB