I know the dash gauges are just for entertainment but when you are going down the road at 60 MPH and the oil pressure drops to zero, it is not that entertaining. My original oil pressure sending unit had a slight leak so I replaced it with an Auto Meter 2242 sending unit about a year and a half ago. Reading the reviews on this replacement, many complaints are that it only lasts about a year and a half. Does anyone have any suggestions for another replacement sending unit? I have a Cummins ISC 8.3 and the sending unit is easy to get to and replace but I am getting old and do not enjoy laying on my back under my motorhome like I used to. Thanks in advance for any suggestions.