Quicksilver 51100008P Alpha One Gen II Sterndrive 1.47:1 Ratio

The Quicksilver 51100008P Alpha One Generation II Sterndrive is a complete OEM-quality replacement sterndrive assembly designed for MerCruiser Alpha One Gen II applications from 1991 and newer. This brand-new unit features a 1.47:1 gear ratio with standard right-hand rotation, making it ideal for single installation applications with MerCruiser sterndrive engines.

Key Features:

• Proprietary forged gear sets for years of durable and quiet operation
• Corrosion-resistant XK-360 alloy construction with tri-paint protection system
• Perma-lube U-joints for low maintenance and extended service life
• Stainless steel shafts for maximum durability
• Ultra-pure aluminum anodes for superior corrosion protection
• Genuine Quicksilver water pump impeller included
• Compatible with Flo-Torq II propeller hub system
• Compatible with engines using remote drive lube reservoirs

This complete sterndrive assembly is manufactured by Quicksilver, the OEM supplier for Mercury Marine, ensuring factory-quality performance and reliability. The unit comes pre-assembled and ready for installation. Note that gimbal housing, trim cylinders, and propeller are sold separately. Backed by Quicksilver's limited warranty for peace of mind on the water.