Lower Unit Shift Shaft Housing O-Ring Seal for Mercury Outboard
Lower Unit Shift Shaft Housing O-Ring Seal for Mercury Outboard
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Lower Unit Shift Shaft Housing O-Ring Seal for Mercury Outboard
Includes:
- 1 x Lower Unit Shift Shaft Housing O-Ring Seal
Fits Models:
- Mercury Outboard Motors
Model Years:
- 1990 - 2023
Submodels:
- 2-Stroke, 4-Stroke, Optimax, Verado
Engine Options:
- 40HP, 50HP, 60HP, 75HP, 90HP, 115HP, 150HP, 200HP, 250HP
Description:
The Lower Unit Shift Shaft Housing O-Ring Seal for Mercury Outboard is an essential component designed to ensure a watertight seal in your outboard motor's lower unit. This high-quality O-ring prevents leaks, enhancing the longevity and performance of your engine. Compatible with a wide range of Mercury outboard models from 1990 to 2023, this O-ring is perfect for both 2-stroke and 4-stroke engines, including popular submodels like Optimax and Verado.
Features:
- Specifically designed for Mercury Outboard motors, ensuring a perfect fit.
- Provides superior sealing to prevent water intrusion, enhancing engine reliability.
- Compatible with various engine options, making it a versatile choice for boat enthusiasts.
- Improves overall performance and longevity of your outboard motor, ensuring smooth operation on the water.
Upgrade your Mercury Outboard with this essential O-Ring Seal for optimal performance and protection.

Lower Unit Shift Shaft Housing O-Ring Seal for Mercury Outboard
Lower Unit Shift Shaft Housing O-Ring Seal for Mercury Outboard
Lower Unit Shift Shaft Housing O-Ring Seal for Mercury Outboard
Includes:
- 1 x Lower Unit Shift Shaft Housing O-Ring Seal
Fits Models:
- Mercury Outboard Motors
Model Years:
- 1990 - 2023
Submodels:
- 2-Stroke, 4-Stroke, Optimax, Verado
Engine Options:
- 40HP, 50HP, 60HP, 75HP, 90HP, 115HP, 150HP, 200HP, 250HP
Description:
The Lower Unit Shift Shaft Housing O-Ring Seal for Mercury Outboard is an essential component designed to ensure a watertight seal in your outboard motor's lower unit. This high-quality O-ring prevents leaks, enhancing the longevity and performance of your engine. Compatible with a wide range of Mercury outboard models from 1990 to 2023, this O-ring is perfect for both 2-stroke and 4-stroke engines, including popular submodels like Optimax and Verado.
Features:
- Specifically designed for Mercury Outboard motors, ensuring a perfect fit.
- Provides superior sealing to prevent water intrusion, enhancing engine reliability.
- Compatible with various engine options, making it a versatile choice for boat enthusiasts.
- Improves overall performance and longevity of your outboard motor, ensuring smooth operation on the water.
Upgrade your Mercury Outboard with this essential O-Ring Seal for optimal performance and protection.