Mercury & Mariner 1979 - 1988 Fully Dressed Powerhead Long Block 90 & 115 HP

 
$875.00
International Shipping Quote
  • Brand: Mercury
  • Size: 90 115 140 HP
  • Style: Inline 6 - Tower of Power
  • Condition: Used
  • Notes: Fully Dressed
  • SKU: 54394 PWH
  • Manufacturer Part Number: 8310A4 7739A3 9072A1 7472A27 7472A28 7472A29
  • Country of Manufacture: United States
  • Motor & Engine Type: Mercury
  • Part Type: Motors, Engines & Components
  • Other Part Number: N/A
  • Surface Finish: N/A
  • Inventory Number: 54394 PWH
  • Website Category: Powerhead
  • Website Sub Category: Complete Powerhead
  • Shipping: $100.00
  • Weight: 138.00 lbs
Part Number:
Crankshaft: 9072A1 6646A2 4842A3 3187A4 3187A2
Carburetors: 7472A27 7472A28 7472A29
Cylinder Block/Crankcase: 8310A4 7739A3
Cylinder Block Cover: 8368A1
Starter: 72467 898265010 64975 57465A1
Exhaust Manifold Cover: 99896A1
Flywheel: 8722A7

Additional Info:
  • FULLY DRESSED
  • "Tower of Power" Inline 6
  • Slight signs of saltwater use 
  • Cylinder Compression: 125 125 120 125 125 125
  • No scoring visible on borescope
  • CARBURETOR REBUILD RECOMMENDED 

If you order this incorrectly or change your mind within 45 days, you may return it with a 20% restocking fee and shipping.  You must contact us in order to facilitate that.  You cannot open a return on ebay in this case.

Location: Southcentral Outboards, Altamont, Illinois

Fits:
 Mercury Mariner 1979 - 1988  90 & 115  HP

Removed from a 1987 Mercury 115 HP with serial # 0B197460

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!  

Mercury & Mariner 1979 - 1988 Fully Dressed Powerhead Long Block 90  & 115 HP
Mercury & Mariner 1979 - 1988 Fully Dressed Powerhead Long Block 90  & 115 HPMercury & Mariner 1979 - 1988 Fully Dressed Powerhead Long Block 90  & 115 HPMercury & Mariner 1979 - 1988 Fully Dressed Powerhead Long Block 90  & 115 HPMercury & Mariner 1979 - 1988 Fully Dressed Powerhead Long Block 90  & 115 HPMercury & Mariner 1979 - 1988 Fully Dressed Powerhead Long Block 90  & 115 HPMercury & Mariner 1979 - 1988 Fully Dressed Powerhead Long Block 90  & 115 HPMercury & Mariner 1979 - 1988 Fully Dressed Powerhead Long Block 90  & 115 HPMercury & Mariner 1979 - 1988 Fully Dressed Powerhead Long Block 90  & 115 HPMercury & Mariner 1979 - 1988 Fully Dressed Powerhead Long Block 90  & 115 HP