Star brite Pro Star 80W-90 Lower Unit Gear Lube, 10 fl oz | 26810
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Star brite Pro Star 80W-90 Lower Unit Gear Lube 26810
Star brite 26810 is a bio-renewable 80W-90 gear lubricant for marine outboard and sterndrive lower units, formulated to help protect gears against wear and corrosion.
Key Specifications
- Manufacturer part number: 26810
- Grade: 80W-90
- Container: 10 fl oz squeeze tube
- Brand: Star brite Pro Star
Sold individually. Also available in cases of 6.
Application Notes
Confirm the lubricant requirement and capacity in the engine or drive service manual. Follow its draining, filling and plug-seal instructions; dispose of used lubricant properly.
Parts Desk Insight
Choose lower-unit oil by the specified grade, not the colour of the bottle or the words “high performance.” Part 26810 is 80W-90; it should not be mistaken for a straight SAE 90 or Type C lubricant.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 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.