4979A2 6647A2 9074A2 3488A2 Mercury 1970-86 Crankshaft Assembly 75 80 85 HP

• There are no markings, scratches or scoring on the journals.
• The crankshaft at the end of it has some rust where it sits under the flywheel but that was just weather markings and can be cleaned off.
• This crankshaft shows no signs of ever being used in saltwater.

• Please note that we will not accept returns for this item if it is ordered incorrectly or if you change your mind. We guarantee this part to be in working condition.  If there are any issues, please contact us. However, please be absolutely sure this is the correct one for your motor prior to purchasing.

  Location: Southcentral Outboards, Altamont, Illinois

We have provided this cross-reference with the resources we have available in regards to fitment. This most likely will not fit every model for the years and horsepowers we have listed. We urge you to make sure this is the exact item you need by matching the part number to what is required for your motor. If you need help doing so, please contact us prior to purchasing and we would be happy to help!