OEM Mercury MerCruiser Alpha One 1.62:1 Sterndrive Outdrive Assembly S/N 1A230369
Genuine OEM Mercury MerCruiser Alpha One sterndrive / outdrive assembly with a 1.62:1 gear ratio, Serial Number 1A230369.
This complete sterndrive assembly includes the upper gear housing, lower gearcase, driveshaft, U-joint assembly, propeller shaft, anti-ventilation plate, and associated components shown in the photos.
The drive features the original-style black MerCruiser exterior finish with visible MerCruiser branding. The 1.62:1 gear ratio is commonly used in select MerCruiser sterndrive configurations, depending on the engine and application.
The exterior housing presents well overall, with normal cosmetic wear from previous marine use. The exposed U-joint assembly, driveshaft, and propeller shaft show surface oxidation and corrosion.
Buyer should verify the serial number, gear ratio, drive generation, and compatibility with their specific MerCruiser engine and transom assembly before purchasing.
Highlights
Genuine OEM Mercury MerCruiser Sterndrive
Alpha One Outdrive Assembly
1.62:1 Gear Ratio
Serial Number: 1A230369
Upper Gear Housing
Lower Gearcase Assembly
Driveshaft / Input Shaft
U-Joint Assembly
Propeller Shaft
Anti-Ventilation Plate
Black MerCruiser Exterior Finish
Original MerCruiser Branding
Complete Upper & Lower Drive Assembly
Propeller Not Included
Used OEM Marine Take-Off
Sold Exactly as Pictured
Condition
Used condition with normal cosmetic wear consistent with previous marine service.
The exterior housing shows scratches, scuffs, minor paint wear, and surface marks. The black finish remains presentable overall.
Exposed steel components, including the U-joints, driveshaft, and propeller shaft, show oxidation, discoloration, and surface corrosion.
No obvious major cracks or broken exterior housing sections are visible in the provided photos.
Internal gears, bearings, seals, and overall mechanical operation have not been independently tested or inspected. Buyer should perform a complete mechanical inspection, including checking gear engagement, lubricant condition, seals, and U-joints before installation.
Please review all photos carefully for exact condition and included components.
Specifications
Brand: Mercury Marine / MerCruiser
Model: Alpha One
Part Type: Complete Sterndrive / Outdrive Assembly
Gear Ratio: 1.62:1
Serial Number: 1A230369
Drive Configuration: Upper & Lower Sterndrive Assembly
Upper Housing: Included
Lower Gearcase: Included
U-Joint Assembly: Included
Input Driveshaft: Included
Propeller Shaft: Included
Propeller: Not Included
Exterior Finish: Black
Condition: Used OEM Take-Off – Mechanical Operation Untested
Fitment Note: Buyer must verify the serial number, 1.62:1 gear ratio, Alpha One generation, engine application, and transom assembly compatibility before installation.
Dealer Sale – Sunset Marine TX LLC
SKU: 10922