18643A2 18643A7 Mercruiser 1982-93 Engine Coupler 4.3 7.4 L

 
$125.00
International Shipping Quote
Details
  • Brand: Mercruiser
  • Size: 4.3 7.4 L
  • Color: N/A
  • Style: 17 spline
  • Condition: Used
  • Notes: Freshwater
  • SKU: 44989 OSP
  • Manufacturer Part Number: 18643A2
  • Country of Manufacture: United States
  • Motor & Engine Type: MerCruiser
  • Part Type: Motors, Engines & Components
  • Other Part Number: 18643A7
  • Surface Finish: N/A
  • Inventory Number: 44989 OSP
  • Website Category: Sterndrive and Jetdrive Parts
  • Website Sub Category: Miscellaneous
  • UPC: N/A
Part Number
18643A7 supersedes 18643A2 & 12632A4
Additional Info
  • This part came from a freshwater engine.
  • Upon inspection we did notice a few minor scratches but nothing that will affect the overall performance and integrity.
  • The rubber around the hub is in good condition.
  • The splines are in good condition as well.
  • This part would make a great replacement part for your engine.  

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:
1982-1993 - 4.3 7.4 L

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!  
18643A2 18643A7 Mercruiser 1982-93 Engine Coupler 4.3 7.4 L
18643A2 18643A7 Mercruiser 1982-93 Engine Coupler 4.3 7.4 L18643A2 18643A7 Mercruiser 1982-93 Engine Coupler 4.3 7.4 L18643A2 18643A7 Mercruiser 1982-93 Engine Coupler 4.3 7.4 L