1970's 402 Mercury Long shaft lower unit gearcase - $250 (Southfield, MI)

1970's 402 Mercury Long shaft lower unit gearcase 1

1970's 402 Mercury Long shaft lower unit gearcase 1 thumbnail

condition: good

make / manufacturer: Mercury

model name / number: 402

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Removed from serial number 3477147 twin cylinder 40 hp that had rotten wiring.
Still have many parts from the teardown. Great powerhead.
NO electrical was saved, it was all shot.
Located in Southfield, Michigan 48033
Cash sale and NO trades.

Please send your phone number along with best time to call.

Case also does fit some 3 & 4 cylinder Mercury's.

post id: 7882288092

posted: 2025-09-17 19:25

updated: 2025-12-27 14:54

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1970's 402 Mercury Long shaft lower unit gearcase - boat parts - by...

Removed from serial number 3477147 twin cylinder 40 hp that had rotten wiring. Still have many parts from the teardown. Great powerhead. NO electrical was saved, it was all shot. Located in...