Trim pump

[toeknee9999]

Well after messing with it for a bit, it looks like my trim pump is done. Curious if anybody can tell me what pumps will work on a 74 mercruiser 140 sterndrive.TIA

 

[kenny nunez]

Does the pump run?

 

[toeknee9999]

no, I took the motor off of it and it's completely rusted inside, I figured it'd be safer just to replace the whole pump

 

[kenny nunez]

Sierra Marine #. 18-6783. Trim motor and reservoir. Reuse the lower pump and valve assembly. The 4 “O” rings are easily acquired at any auto store.