9412A20 Mercruiser 1978-1990 Gen I Upper Drive 1.50:1 120 140 165 225 + AS IS

 
$325.00
Details
  • Brand: Mercruiser
  • Size: 120 140 165 225 260 470 485 898 HP
  • Color: Black
  • Style: 22/20 Teeth
  • Condition: Used
  • Notes: AS IS! - Missing U-joint shaft!
  • SKU: 33329 SDU
  • Manufacturer Part Number: 9412A20
  • Country of Manufacture: United States
  • Motor & Engine Type: Mercruiser
  • Part Type: Motors, Engines & Components
  • Other Part Number: 1547-9412-C
  • Surface Finish: Painted, Black
  • Inventory Number: 33329 SDU
  • Website Category: Sterndrive and Jetdrive Parts
  • Website Sub Category: Sterndrive Upper Outdrives & Housings
  • UPC: N/A
Part Number

9412A20 supersedes to 5523A68

C# 1547-9412-C

Additional Info
This is a good used upper outdrive from a freshwater engine. 
We have taken the time to open and inspect this upper.
  • Upper gear has 22 teeth, bottom gear has 20 teeth
  • Corrosion in and around the housing (please see pictures)
  • U-joint shaft is missing
  • Will need a new o-ring
  • 1.50:1 Gear Ratio - teeth in good condition
  • Normals scuffs and scratches, no cracks or breaks   
Please remember to add oil before installation. This will come exactly as pictured and will make a great replacement! 

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.

Fits:

R/MR/Alpha One - 1983-1990 

120/140 - 1978-1982
165 - 1978-1981
228 - 1978-1982
260 - 1978-1982
470 - 1978-1982
485 - 1980-1982
898 - 1978-1982 

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!

9412A20 Mercruiser 1978-1990 Gen I Upper Drive 1.50:1 120 140 165 225 + AS IS
9412A20 Mercruiser 1978-1990 Gen I Upper Drive 1.50:1 120 140 165 225 + AS IS9412A20 Mercruiser 1978-1990 Gen I Upper Drive 1.50:1 120 140 165 225 + AS IS9412A20 Mercruiser 1978-1990 Gen I Upper Drive 1.50:1 120 140 165 225 + AS IS9412A20 Mercruiser 1978-1990 Gen I Upper Drive 1.50:1 120 140 165 225 + AS IS9412A20 Mercruiser 1978-1990 Gen I Upper Drive 1.50:1 120 140 165 225 + AS IS9412A20 Mercruiser 1978-1990 Gen I Upper Drive 1.50:1 120 140 165 225 + AS IS