(920) 662-7605

Used Outboard Parts & Fresh Water Sterndrive Parts

6H3-45300-15-4D Yamaha Outboard 60/ 70 Hp 2 Stroke 2.33 Lower Unit Gear Case
6H3-45300-15-4D Yamaha Outboard 60/ 70 Hp 2 Stroke 2.33 Lower Unit Gear Case6H3-45300-15-4D Yamaha Outboard 60/ 70 Hp 2 Stroke 2.33 Lower Unit Gear Case6H3-45300-15-4D Yamaha Outboard 60/ 70 Hp 2 Stroke 2.33 Lower Unit Gear Case6H3-45300-15-4D Yamaha Outboard 60/ 70 Hp 2 Stroke 2.33 Lower Unit Gear Case6H3-45300-15-4D Yamaha Outboard 60/ 70 Hp 2 Stroke 2.33 Lower Unit Gear Case6H3-45300-15-4D Yamaha Outboard 60/ 70 Hp 2 Stroke 2.33 Lower Unit Gear Case6H3-45300-15-4D Yamaha Outboard 60/ 70 Hp 2 Stroke 2.33 Lower Unit Gear Case
$999.95
This sale is for one used LONG SHAFT Yamaha outboard Lower Unit gear case.

Part number:  6H3-45300-15-4D
Drive Shaft Part Number: 6H3-45501-10-00

12/28 gears 2.33 ratio

This is known as a long shaft or 20 inch lower unit. Drive shaft measures 21 1/2 inches from the top of the gearcase to the tip of the shaft.
DRIVE SHAFT has 16 splines.

Prop shaft 15 splines

This lower unit has been disassembled and inspected for internal damage, reassmbled then pressure tested.

Water pump is used and should be replaced before use.

Has been filled with gear lube.

Fits some not all  Yamaha 60 and 70 Hp 2 stroke engines. It might fit more than that. Email us with you year, Hp and model number and we can check your fit.


From freshwater Wisconsin


Thanks for shopping at Our store!!!

Brands & Clients

  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand
  • brand