ISM11 Cummins Electronic Control Module Wiring Harness 2864516 Parts Catalog Ref No. Part Name Part No. Required 　 Electronic Counter Module Wiring Harness WR2740-04 　 1 Plain Washer S 631 1 2 Clip 180372 1 3 Plain Washer 3009329 1 4 Plain Washer 3009330 2 5 Wire Tie Clamp 3062329 7 6 Electronic Control Module Wiring Harness 4907489 1 7 …