Cummins ISC, Engine Misc Parts, (GOOD USED) Cummins ISC 3967749REV04FACK Air Transfer Elbow Tube For Sale, Intake Elbow off a Cummins ISC Engine, Elbow shape, 3967749 REV 04 FACK, FACK, 04FACK, M09323, Part# 3967749-REV-04-FACK, Stock # 5242 | Tested & Inspected!
