MerCruiser 47638 73811A1 Exhaust Manifold End Cap GM 120hp 4cyl 2.5L 1964-1982 Latches 3L engines from 1987 &

3L engines from 1987 & 1988 Models ONLY

Yours should look just like this and have the same part number 42498 (pic 3) on the front middle of the bracket

7L 888 228 898 302 351)

Flywheel Cover: 812777T 1

MerCruiser 47638 73811A1 Exhaust Manifold End Cap GM 120hp 4cyl 2.5L 1964-1982 Latches 3L engines from 1987 &Part Number(s) Included MerCruiser 73811A1 Exhaust Manifold End Cap (Replaces 39916 which was a more pronounced cast iron end cap rather than a flat plate) MerCruiser 47638A1 Exhaust Manifold End Cap Connector General Application Compatibility This would have been found on MerCruiser GM 110hp 120hp 4cyl 2. 5L Exhaust Intake manifold applications roughly 1968 1982 SN 2324347 & Up Other Details Freshwater Used Parts Overall Good Condition! Purchase with