Description
Fits: OMC Cobra Lower Unit #986669– Small Housing | 4 Cylinder (1986–1989) | Remanufactured
Restore your older OMC sterndrive upper with this high-quality OMC Cobra lower unit. Specifically built for 4-cylinder engines from 1986 to 1989. This unit replaces OEM #986669 and is fully remanufactured in the USA using genuine OMC parts. A cost-effective solution for boaters needing dependable cobra units with quality craftsmanship and a 1-year warranty.
View our parts finder to find OMC boat parts diagrams to verify this is a match or contact us using the buttons at the bottom of the page.
You can also use our parts finder to find other OMC Boat Parts for your OMC Sterndrive Engine.
🛥️ Don’t get stranded with sub-par units from other rebuilders. Get your quality US Boatworks reman lower unit today! 🛥️
Features & Benefits
- Fits OMC Cobra Small Housing 4-cylinder engines (1986–1989)
- Direct OEM replacement for #986669
- Built with OEM parts by certified mechanics
- Fully tested and remanufactured in the USA
- Backed by a 1-year limited warranty
- Ideal for those seeking both quality and price savings on a OMC Cobra lower unit
Pricing
Total Price: $2,245
Less $300 Potential Refundable Core Deposit Final Price: $1,995
Product Finish
- Ships in gray primer finish
- For custom matching, your order includes factory spray paint to finish if desired
Core Deposit Information
- Return your old core, get up to $300 back.
- Refund amount will vary based on the condition of your core
- Please review our Core Policy for details on how to return your old core and claim your deposit
- ♻️ Recycle your core: Keep boat parts out of the landfill & receive $ back
Useful Resources
- 🔍 How to find your Boat Engine serial number
- Still deciding? Watch our YouTube video How avoid common lower unit replacement mistakes
- To help extend the life of your gearcase, watch out our Boat Maintenance Checklist
🛥️ Please have your Engine Model # ready when you contact us if possible. 🛥️




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