SEI SE116 Lower Unit (MerCruiser Gen 2 Compatible)
The SEI SE116 Lower Unit is a standard rotation lower unit for MerCruiser Alpha One Gen 2. Manufactured by SEI to OEM specifications, this replacement part offers an economical and reliable alternative compatible with MerCruiser Alpha One Gen 2.
SE116 Lower Unit Features
SEI (Sterndrive Engineering Inc.) parts are manufactured to OEM standards at their Florida production facility and undergo extensive testing processes.
- Compatibility: MerCruiser Alpha One Gen 2
- Function: SE116 Lower Unit
- Material: High-strength steel / alloy
- Manufacturing: Conforms to OEM specifications
Technical Specifications
| Compatibility | MerCruiser Alpha One Gen 2 |
| Function | SE116 Lower Unit |
| Material | High-strength steel / alloy |
| Manufacturing | Conforms to OEM specifications |
Who is This Product For?
- Replacement part: Economical replacement for a damaged or worn SE116 Lower Unit part
- System reliability: Secure and efficient operation of the sterndrive system
Maintenance and Longevity
Sterndrive parts provide long-lasting use with regular inspection and timely replacement. All seals, bearings, and anode parts should be reviewed at the beginning of each season.
Related maintenance categories: Anodes | Gear Oils | Seals | Impellers
Frequently Asked Questions
When should the SE116 Lower Unit be replaced?
Inspection and replacement should be carried out when abnormal noise, vibration, or system malfunction is noticed.
What should be checked during replacement?
Interconnected parts should be checked simultaneously. Gear oil and seal condition should be reviewed each time the unit is opened.
Related Products and Categories
Is This the Right Product for Your Boat?
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Delivery Information
Your orders are dispatched within an average of 28 business days. Free shipping on orders of 5000 TL and above.
Return Policy
You can return the products you purchased unconditionally within 14 days, provided they are unused and in their original packaging. You can contact us through our Customer Service page for return processes.