Lower Unit Oil Seal for Mercury 135-300HP Outboards
Lower Unit Oil Seal for Mercury 135-300HP Outboards
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Lower Unit Oil Seal for Mercury 135-300HP Outboards
Includes: Lower unit oil seal, installation instructions
Fits Models: Mercury Outboard Motors
Model Years: Various
Submodels: 135HP, 150HP, 175HP, 200HP, 225HP, 250HP, 300HP
Engine Options: 2-Stroke and 4-Stroke engines
Description: The Lower Unit Oil Seal is designed specifically for Mercury outboard motors ranging from 135 to 300HP. This essential component ensures a tight seal to prevent oil leaks, maintaining optimal performance and longevity of your outboard engine. By replacing worn or damaged seals, you enhance the reliability of your motor, ensuring smooth operation and reducing the risk of costly repairs.
Features:
- Precision-engineered for a perfect fit on various Mercury models
- Compatible with both 2-Stroke and 4-Stroke engine options
- Helps maintain proper lubrication and prevents water intrusion
- Easy installation with included instructions for hassle-free replacement
Upgrade your outboard's performance and protect your investment with this high-quality oil seal.

Lower Unit Oil Seal for Mercury 135-300HP Outboards
Lower Unit Oil Seal for Mercury 135-300HP Outboards
Lower Unit Oil Seal for Mercury 135-300HP Outboards
Includes: Lower unit oil seal, installation instructions
Fits Models: Mercury Outboard Motors
Model Years: Various
Submodels: 135HP, 150HP, 175HP, 200HP, 225HP, 250HP, 300HP
Engine Options: 2-Stroke and 4-Stroke engines
Description: The Lower Unit Oil Seal is designed specifically for Mercury outboard motors ranging from 135 to 300HP. This essential component ensures a tight seal to prevent oil leaks, maintaining optimal performance and longevity of your outboard engine. By replacing worn or damaged seals, you enhance the reliability of your motor, ensuring smooth operation and reducing the risk of costly repairs.
Features:
- Precision-engineered for a perfect fit on various Mercury models
- Compatible with both 2-Stroke and 4-Stroke engine options
- Helps maintain proper lubrication and prevents water intrusion
- Easy installation with included instructions for hassle-free replacement
Upgrade your outboard's performance and protect your investment with this high-quality oil seal.