OMC 0174285 0173648 Tilt Trim Switch Shift Control Unit Box Cut 1980-98 Up Down Intermediate Housing This has the 3" Throat

This has the 3" Throat opening for 2-barrel Rochester & MerCarb carburetors 4cyl 3

provided you are replacing a bearing carrier with the same casting number

Has dent in back(See Pictures)  (does not effect function)

Threads in good Shape

4L Bravo 1 & 2: 0B771113-0F351999

OMC 0174285 0173648 Tilt Trim Switch Shift Control Unit Box Cut 1980-98 Up Down Intermediate Housing This has the 3" ThroatPart Number(s) Included Likely 174285 or 173648 except that this has been cut. Switch has been tested for functionality, you'll need to put longer leads on this. General Application Compatibility This would have been found on OMC Stringer and Cobra Applications using the standard common Concealed Side Mount Control unit that was found in boats from 1980 1998 Other Details Freshwater Used Parts Overall Good Condition! Purchase with confidence!