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Mercruiser Alpha One Motor 140 HP 4 Cylinder 3.0L Engine 1990-94

  • SKU: GB698950276
  • Brand: Mercury
  • Condition: Used
  • Year: 1990-94
  • MPN: gb698950276
  • warehouse: T509A
  • Horse Power: 140

This item will ship freight to a commercial address with loading dock or forklift!!! to Lower 48 states only

This sale is for one used 3.0L Mercruiser engine

This is a 140 HP 3.0L Engine (Not LX) 1990-94

The motor runs great. It does not knock or rattle at all. 
The compression is 170-180 PSI on all four cylinders and this is guaranteed.
Mercruiser Serial number: 0D850797
Has the EST ignition system
Carburetor part number:


Comes as seen with all parts bolted to the engine shown in pictures. 


This Mercruiser 3.0 140 HP Engine Comes with:

  • Engine
  • Flywheel
  • Engine wire harness
  • Intake/exhaust manifold
  • Exhaust Elbow 
  • Water pump
  • Front engine mount
  • Oil Pan
  • Valve cover
  • Damper
  • Timing cover
  • Carburetor
  • Starter
  • and everything else on the engine in the pictures.

Please do your due research or ask us to help you fit it. You are responsible for checking to see if this fits your application Before ordering.

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