

🛥️ Keep your marine engine running smooth — the pro’s choice for unbeatable gearcase care!
Yamaha Yamalube Marine Lower Unit Gearcase Lube is a factory-original 32-ounce lubricant designed specifically for Yamaha outboard engines. Featuring a high flash point of 161°C and an 80W-90 high-viscosity formula, it protects gearcases from heat, heavy loads, rust, and corrosion, especially in saltwater conditions, ensuring long-lasting engine performance.
| ASIN | B004K9FT9Y |
| Best Sellers Rank | #7,820 in Automotive ( See Top 100 in Automotive ) #13 in Gear Oils |
| Brand Name | Yamaha Motor |
| Container Type | Bottle |
| Customer Reviews | 4.8 out of 5 stars 1,498 Reviews |
| Flash Point | 161 Degrees Celsius |
| Included Components | Yamaha Yamalube Marine Lower Unit Gearcase Lube- 32 Ounces, #ACC-GEARL-UB-QT |
| Item Form | Oil |
| Item Height | 2 inches |
| Item Weight | 8 ounces |
| Liquid Volume | 1 Quarts |
| Manufacturer | Yamaha Motor |
| Recommended Uses For Product | Lube |
| UPC | 780848331626 |
| Unit Count | 31.99 Fluid Ounces |
| Upper Temperature Rating | 161 Degrees Celsius |
| Viscosity | 80 (at 100°C), 90 (at 40°C) |
D**A
Lower gearcase oil replacement
Excellent product
A**R
Great Kit
Great Kit for the price. Pump is great quality as well
S**N
Good packaging
It's oil, it works as it should, packaged well no leaks when received.
K**T
Best on for the job
Best one for the winterization job, just finished doing both my Yamaha F200 outboards. Don’t forget to use new washer on the fill screws.
J**N
Good quality
Very good lubricant.
M**N
Lube
Arrived on time and was correct
R**N
Sealed bottle is good
Came with a cap😁
J**Z
Exactly what we needed
Exactly what we needed thank
Trustpilot
2 months ago
1 month ago