Lower Unit Gear Oil Quart Pump with Adapter - Marine Drivetrain Service
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Professional lower unit gear oil quart pump with adapter designed for easy and clean gear oil changes in marine outboard and sterndrive lower units. This essential service tool ensures proper oil filling and eliminates messy spills during maintenance.
Key Features:
- Quart-size pump for standard gear oil bottles
- Includes adapter for lower unit fill ports
- Clean, controlled oil transfer prevents spills
- Durable construction for repeated use
- Essential tool for lower unit maintenance
Applications:
Compatible with most outboard motors and sterndrive lower units. Fits standard quart gear oil bottles. Verify adapter compatibility with your specific lower unit fill port before use.
Usage Note:
Ensure lower unit is properly drained before refilling. Pump oil slowly until it flows from vent hole. Follow manufacturer's specifications for proper oil type and fill procedure.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.