Quicksilver 5111300TP Alpha One Gen II Sterndrive 1.62 Counter Rotation

The Quicksilver 5111300TP is a genuine OEM Alpha One Generation II sterndrive designed for MerCruiser inboard/outboard marine applications. This complete sterndrive unit features a 1.62:1 gear ratio with counter-rotation (left-hand) configuration, making it ideal for twin-engine installations where opposing propeller rotation is required.

Key Features:

• Genuine Quicksilver OEM sterndrive, not aftermarket
• 1.62:1 gear ratio for optimized performance
• Counter-rotation (left-hand) configuration
• Fits MerCruiser Alpha One Gen II systems (1991 and newer)
• Compatible with serial numbers 0L100040 and up
• Includes both upper and lower units pre-assembled
• Manufactured with proprietary forged gear sets for durability
• Marine-grade construction for freshwater and saltwater use
• Compatible with Flo-Torque II hubs

This sterndrive supersedes part number 5111300LP and is engineered to deliver reliable, quiet operation for recreational and professional marine applications. Each unit comes backed by Quicksilver's factory warranty and includes installation reference materials.