THERMOSTAT HOUSING
Used on the following MerCruiser engines:
- 230 MIE – 1981-1986 – Serial Number Range 5907058-0B5225505
- 230/5.0L MIE – 1987-88 – Serial Number Range 0B522506-0B788151
- 260 MIE – 1981-86 – Serial Number Range 5907058-0B522505
- 260/5.7L MIE – 1987-93 – Serial Number Range 0B522506-0F024999
- 5.7L MIE – 1994-95 – Serial Number Range 0F025000-0F622099
- 5.7L MIE – 1996-97 – Serial Number Range 0F622100-0K999999
- 330 GM MCM/MIE – 1977-87 – Serial Number Range 4623115-0B816540
- 340/7.4L MIE – 1981-92 – Serial Number Range 5889914-0D715493
- 7.4L MIE – 1989-94 – Serial Number Range 0C391564-0D715493
- 7.4L MIE – 1989-94 – Serial Number Range 0C391564-0D715493
- 7.4L MIE – 1989-94 – Serial Number Range 0C391564-0F349999
- 7.4L MIE – 1994-96 – Serial Number Range 0D715494-0F820141
- 7.4L MIE – 1996-97 – Serial Number Range 0F820142-0K999999
- 8.2L MIE – 1990-92 – Serial Number Range 0C878221-0D857199
- 8.2L MIE – 1993-96 – Serial Number Range 0D857200-0F819619
Replaces: 55131, 55131A5, 55131T, 55132, 55132T
