8927920 Detroit Diesel, 71 2 Valve , 30 Degrees Valve Seat, Insert. STD. New
8927920 Detroit Diesel, 71 2 Valve , 30 Degrees Valve Seat, Insert. STD. New. O/D 1.625
8927920 Detroit Diesel, 71 2 Valve , 30 Degrees Valve Seat, Insert. STD. New. O/D 1.625