Lower Units

Outboard Lower Units for Sale by Mercury, Yamaha, Johnson Evinrude. "2-Year Warranty" on all lower units!

Discover top-quality outboard lower units for sale from leading brands like Mercury, Johnson/Evinrude, and Yamaha. Whether you're looking for new powerheads or rebuilt powerheads, we offer reliable solutions to get your boat back on the water fast.

Built from Genuine OEM Cases

No Aftermarket Castings

Original Mercury, Johnson Evinrude & Yamaha Housings

OEM Core Rebuilt with New Internal Components

Our Outboard Lower Units/Gearcases Products include: New Lower units – Factory-fresh performance for your outboard motor. Rebuilt Lower Units – Enhanced with OEM-updated parts, often outperforming original specs.

Why Buy Rebuilt Lower Units from Us? Our rebuilt outboard powerheads are meticulously refurbished using OEM parts, delivering superior reliability and power. Perfect for Mercury, Johnson Evinrude, and Yamaha outboards—better than factory, built to last.

Why OBR Parts & Marine? New & Rebuilt Options: Choose what fits your boat and budget. Warranty Included: Every gearcase comes with our Limited Two-Year Warranty. Expert Support: Outboard specialists with decades of experience.

Contact Us for Your Outboard Lower Unit replacement? Reach out today! Email: jhawknz@gmail.com Phone: 615-691-1433 Chat: Message us anytime! Please provide your make, model, and serial number so we can find the perfect outboard replacement and fitment.

Lower Units