3187A2 3187A4 Mercury 1975-1985 Crankshaft 90 115 125 135 140 150 HP POLISHED

 
$275.00
International Shipping Quote
Details
  • Brand: Mercury
  • Size: 90 115 125 135 140 150 HP
  • Color: Silver
  • Style: Inline 6
  • Condition: Used
  • Notes: Freshwater - Good Condition!
  • SKU: 22319 CRK
  • Manufacturer Part Number: 6646A2
  • Country of Manufacture: United States
  • Motor & Engine Type: Mercury
  • Part Type: Motors, Engines & Components
  • Other Part Number: 9072A1
  • Surface Finish: Polished!
  • Inventory Number: 22319 CRK
  • Website Category: Powerhead
  • Website Sub Category: Crankshafts
  • UPC: N/A
Part Number 3187A2 which is superseded to 3187A4, 4842A3, 6646A2, 9072A1
Additional Info
We now use a 2 step process to clean and polish these crankshafts, including hand polishing and powder blasting. This helps in the inspection of the journals and bearing surfaces.  We take pride in selling parts that are like new and in great usable condition.  


You may pay more for this part, but you can purchase with confidence that this part has passed a series of inspections to make sure it is of top quality only.   This will make a great replacement for your outboard. If you are unsure of the right part for your motor, please contact us. This crank does have some light grooves on the journals and bearing marks on the bearing surfaces. There is a small amount of pitting on the lower end of the crankshaft. Those small blemishes will not affect the use of this crankshaft.  The splines and threads are in excellent condition.  This listing does include the reeds and bearings that are pictured. We have taken the reeds apart cleaned and inspected them, then reassembled to almost new condition.

Please note that we will not accept returns for this item. Please be absolutely sure this is the correct one for your motor prior to purchasing.

Location: Southcentral Outboards, Altamont, Illinois

Fits:
1975-1985 - 90 115 125 135 140 150 HP

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!  

3187A2 3187A4 Mercury 1975-1985 Crankshaft 90 115 125 135 140 150 HP POLISHED
3187A2 3187A4 Mercury 1975-1985 Crankshaft 90 115 125 135 140 150 HP POLISHED3187A2 3187A4 Mercury 1975-1985 Crankshaft 90 115 125 135 140 150 HP POLISHED3187A2 3187A4 Mercury 1975-1985 Crankshaft 90 115 125 135 140 150 HP POLISHED3187A2 3187A4 Mercury 1975-1985 Crankshaft 90 115 125 135 140 150 HP POLISHED3187A2 3187A4 Mercury 1975-1985 Crankshaft 90 115 125 135 140 150 HP POLISHED3187A2 3187A4 Mercury 1975-1985 Crankshaft 90 115 125 135 140 150 HP POLISHED3187A2 3187A4 Mercury 1975-1985 Crankshaft 90 115 125 135 140 150 HP POLISHED3187A2 3187A4 Mercury 1975-1985 Crankshaft 90 115 125 135 140 150 HP POLISHED3187A2 3187A4 Mercury 1975-1985 Crankshaft 90 115 125 135 140 150 HP POLISHED3187A2 3187A4 Mercury 1975-1985 Crankshaft 90 115 125 135 140 150 HP POLISHED3187A2 3187A4 Mercury 1975-1985 Crankshaft 90 115 125 135 140 150 HP POLISHED3187A2 3187A4 Mercury 1975-1985 Crankshaft 90 115 125 135 140 150 HP POLISHED3187A2 3187A4 Mercury 1975-1985 Crankshaft 90 115 125 135 140 150 HP POLISHED