MerCruiser 55103 52779A2 Power Steering Actuator 470 485 4cyl 1979-1982 Early Couplers MerCruiser 735-8938 / 735-8938 /

MerCruiser 735-8938 / 735-8938 / 735-6538

Crankshaft hole measures 2-1/2"

This is one of the more unique upper casings as it was basically an early Gen I upper that didn't have the square horizontal stabilizer farings

3LX 400 440 454 460 5

just ask or check out a parts diagram

MerCruiser 55103 52779A2 Power Steering Actuator 470 485 4cyl 1979-1982 Early Couplers MerCruiser 735-8938 / 735-8938 /Part Number(s) Included MerCruiser 55103 Power Steering Cylinder Assembly (Transom Mounted) Replaced by 85618 & 85618T MerCruiser 52779A2 Valve Assembly Replaced by 816458A1 MerCruiser 55106 Transom Plate Mounting Bracket MerCruiser 55114 Rod End Clevis MerCruiser 60502 Power Steering Mounting Bracket General Application Compatibility Would have been found on MerCruiser 470 & 485 applications 1979 1980. These connection ends were specific to the early