Thread Size: 3/8" or 9.5mm -18 NPT| | Terminal Type: 10-32 stud| | Range: 240° DS| | Sender Code "D"| | Fits: MCM/MIE engines.| | Mercruiser Stern Drive| | 22-811091| 36525| 806490| 806490T| 97257| 97257A1| | Volvo Penta| | 3853787| | OMC Stern Drive| | 3853787| 980613