Categories
New Boat Parts & Accessories
Outboard Parts
Propeller SALE!!
Propeller SALE!!: Interchangeable Hub Props
Props For Evinrude Johnson
Stern Drive Parts
For sale is ONE USED Mercruiser Alpha 1 Gen II Upper Unit Gear Case from a 3.0 Sterndrive with a 4 Cylinder motor.
This upper unit is 100% guaranteed good. It does not leak and it is not worn at all. It has been internally inspected and cleaned.
This case has possible part numbers: 1547-815930 A 7, 1547-815930A7
The Complete Gear housing or Drive Shaft housing assembly is part numbers:
1547-815930A 3, 1547-815930A13, 1547-861063A6
This upper unit is for Generation 2 Alpha One from 1991 and newer. The 1.98 Ratio is recommended for Alpha One Mercruiser with 3.0liter 4 cylinder Marine Engines.
The Gear Ratio is 1.98. This is a standard rotation upper unit.
If it is not as I have described it here then it is returnable for 100% refund.
This is a Mercury Brand Mercruiser Gear case with all Original Mercruiser parts. There are no aftermarket parts in this case.
You will get the exact Gear Case in the pictures below.
Please look up your part number or ask us. You are responsible for checking to see if this fits your application.
This upper unit is 100% guaranteed good. It does not leak and it is not worn at all. It has been internally inspected and cleaned.
This case has possible part numbers: 1547-815930 A 7, 1547-815930A7
The Complete Gear housing or Drive Shaft housing assembly is part numbers:
1547-815930A 3, 1547-815930A13, 1547-861063A6
This upper unit is for Generation 2 Alpha One from 1991 and newer. The 1.98 Ratio is recommended for Alpha One Mercruiser with 3.0
The Gear Ratio is 1.98. This is a standard rotation upper unit.
If it is not as I have described it here then it is returnable for 100% refund.
This is a Mercury Brand Mercruiser Gear case with all Original Mercruiser parts. There are no aftermarket parts in this case.
You will get the exact Gear Case in the pictures below.
Please look up your part number or ask us. You are responsible for checking to see if this fits your application.
- Brand: Mercury
- Condition: Used
- Notes: Used & Guaranteed Good Condition!
- SKU: GB593548983
- Year: 1991 & Newer
- MPN: 1547-815930A3
- warehouse: UPPER UNIT SHELF
- Horse Power: 4 Cyl
- Related Part Numbers: 1547-815930A13, 1547-861063A6
