MerCruiser Alpha One 120hp 62234A2 2.5L 4cyl Valve Rocker Cover 140hp 3.0L OMC Intake Manifolds This was used on DT115:

This was used on DT115: 608591 and up DT140: 608911 and up this was used until 1988

2L Small Block V8 (Metric Drain Plug)

Aero Seal Breeze Stainless Steel Hose Clamp

Found on Mercury KE4

Price is for the pair of cylinders as pictured

MerCruiser Alpha One 120hp 62234A2 2.5L 4cyl Valve Rocker Cover 140hp 3.0L OMC Intake Manifolds This was used on DT115:Part Number(s) Included MerCruiser 62234A2 62234 (Stamped) Valve Rover Cover (Aluminum) Superseded Equivalent Possibly Related P N: 55429 General Application Compatibility This would have been found on MerCruiser 120hp 2. 5L 4cyl & MerCruiser 140hp 3. 0L 4cyl Models From the Early 1970's that Don't have a fuel line that bolts to the top of the valve cover. (So maybe like 1972, 1973, 1974 120hp S N 03377341 03461707 140hp S N 03332138 03462607 Other