Seal Shift Shaft for Mercruiser Alpha I Gen I Lower Unit
Seal Shift Shaft for Mercruiser Alpha I Gen I Lower Unit
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Seal Shift Shaft for Mercruiser Alpha I Gen I Lower Unit
Includes:
- 1 x Seal Shift Shaft
- 1 x Installation Guide
Fits Models:
- Mercruiser Alpha I Gen I
Model Years:1983 - 1990
Submodels:
- Mercruiser 3.0L
- Mercruiser 4.3L
- Mercruiser 5.0L
- Mercruiser 5.7L
Engine Options:
- 3.0L I/O
- 4.3L V6
- 5.0L V8
- 5.7L V8
Description:
The Seal Shift Shaft for Mercruiser Alpha I Gen I Lower Unit is an essential component designed to enhance the performance and reliability of your marine engine. This high-quality seal ensures a watertight fit, preventing leaks and protecting your lower unit from water intrusion. Engineered specifically for Mercruiser Alpha I Gen I models from 1983 to 1990, this seal is compatible with various engine options, ensuring a perfect fit for your boat.
Features:
- Precision-engineered for Mercruiser Alpha I Gen I models
- Compatible with multiple engine options for versatile use
- Enhances lower unit protection and performance
- Easy installation with included guide for DIY enthusiasts
- Improves overall reliability and longevity of your marine engine
Upgrade your boating experience with the Seal Shift Shaft for Mercruiser Alpha I Gen I Lower Unit, ensuring optimal performance and peace of mind on the water.

Seal Shift Shaft for Mercruiser Alpha I Gen I Lower Unit
Seal Shift Shaft for Mercruiser Alpha I Gen I Lower Unit
Seal Shift Shaft for Mercruiser Alpha I Gen I Lower Unit
Includes:
- 1 x Seal Shift Shaft
- 1 x Installation Guide
Fits Models:
- Mercruiser Alpha I Gen I
Model Years:1983 - 1990
Submodels:
- Mercruiser 3.0L
- Mercruiser 4.3L
- Mercruiser 5.0L
- Mercruiser 5.7L
Engine Options:
- 3.0L I/O
- 4.3L V6
- 5.0L V8
- 5.7L V8
Description:
The Seal Shift Shaft for Mercruiser Alpha I Gen I Lower Unit is an essential component designed to enhance the performance and reliability of your marine engine. This high-quality seal ensures a watertight fit, preventing leaks and protecting your lower unit from water intrusion. Engineered specifically for Mercruiser Alpha I Gen I models from 1983 to 1990, this seal is compatible with various engine options, ensuring a perfect fit for your boat.
Features:
- Precision-engineered for Mercruiser Alpha I Gen I models
- Compatible with multiple engine options for versatile use
- Enhances lower unit protection and performance
- Easy installation with included guide for DIY enthusiasts
- Improves overall reliability and longevity of your marine engine
Upgrade your boating experience with the Seal Shift Shaft for Mercruiser Alpha I Gen I Lower Unit, ensuring optimal performance and peace of mind on the water.