03-04 2500 3500 DENALI INSTRUMENT CLUSTER SPEEDOMETER 15182144 REMAN TRANS TEMP Featured Products Some of those tests/repairs are

Some of those tests/repairs are listed below: Fuse box opened and internal circuit board relays replaced

68064921AA

2L1T-14A067-AN - You must match this

We believe your original ecu is necessary to clone to this ecu or you will need to swap your security chip into this unit

7L3A-12A650-FRA

03-04 2500 3500 DENALI INSTRUMENT CLUSTER SPEEDOMETER 15182144 REMAN TRANS TEMP Featured Products Some of those tests/repairs arePart Number 15182144 DSXN ** NOTE: Lens is cracked and has a piece of plastic missing see pictures. You will want to swap your lens onto this unit, an easy swap which doesn't require any tools. Mileage 120,000 ***CHOOSE YOUR MILEAGE*** During checkout simply notate the mileage you need programmed into the cluster in the "notes to seller" box. If we do not hear from you regarding the mileage the cluster will ship with a mileage close to the pictured