OMC Cobra 120hp 2.5L 140hp 3.0L 2.5 3.0 Litre Engine Timing Cover Gaskets 4cyl Pulley - Crankshaft 1643-9539A9 (Mariner)

1643-9539A9 (Mariner)

but just shaped a bit different even though I believe the main difference was the pulley they used and the shape

Make sure you are using the correct thrust washer

but this is ultimately up to your discretion as some if not all of the bearings very well could be fine yet

OMC Cobra 120hp 2.5L 140hp 3.0L 2.5 3.0 Litre Engine Timing Cover Gaskets 4cyl Pulley - Crankshaft 1643-9539A9 (Mariner)Item Details Used from "1963 & Newer" on virtually all OMC Stringer Cobra & MerCruiser 2. 5L & 3. 0L 120hp & 140hp power plants. Yours should look just like this. Includes New Seal Kit & Gaskets! Overall good condition. Cleaned & Repainted If you are unsure if this will work for you, just ask. Please inspect pictures closely to ensure satisfaction, and please let me know if there is something I missed! Purchase with confidence! Please Contact Me if