Cummins ISC, Engine Misc Parts, (GOOD USED) Cummins ISC 3967749REV0FACK Air Transfer Elbow Tube For Sale, Intake Elbow off a Cummins ISC Engine, Cobra shape, 3967749 REV 0 FACK, FACK, 0FACK, 087135, Part# 3967749-REV-03-FACK, Stock # 6467
