Z-drive upper part 1.94 for Mercruiser Alpha One Gen.2, MD1547-861063A6

• Z-drive upper part 1.94 for Mercruiser Alpha One Gen.2, MD1547-861063A6

Z-drive upper part 1.94 for MerCruiser Alpha One Gen 2 - OEM-compatible, ready to install & robust

The MD1547 Z-drive upper section with 1.94:1 ratio is the perfect solution for replacing or overhauling your MerCruiser Alpha One Gen 2 drive. Fully pre-assembled and OEM compatible with 861063A6, this upper part guarantees reliable and powerful power transmission - ideal for modern boating applications.

Technical features:

• Gear ratio: 1.94:1 - ideal for smaller V6 or 4-cylinder engines with moderate power output

• Compatibility: MerCruiser Alpha One Gen II from 1991 onwards

• OEM replacement for: 861063A6

• Supplied pre-assembled: including shift mechanism, shaft bearing, seals & oil line

• Housing material: Seawater-resistant aluminum, powder-coated

Your benefits at a glance:

• Ready for immediate installation - no retrofitting or special tools required

• Perfect fit - compatible with MerCruiser lower parts & transoms

• Durable & easy to maintain - for years of trouble-free use

• Optimum torque distribution - especially for applications with increased thrust requirements

Typical areas of application:

• Sport boats, fishing boats and smaller leisure boats

• Particularly suitable for engines with lower speeds and a high thrust requirement profile

• Replacement solution for worn or damaged upper water parts with original 1.94 ratio