🛥️ Power your marine adventures with Yamaha’s trusted engine armor!
Yamaha OEM Yamalube 20W-40 4M Marine Engine Oil is a mineral-based, NMMA FC-W certified lubricant designed specifically for four-stroke outboard engines. It offers superior corrosion protection and resists oil dilution from fuel, ensuring reliable performance in harsh marine environments. Packaged in a convenient 1-quart size, this oil meets Yamaha’s exacting standards for durability and engine care.
| Manufacturer | Yamahalube |
| Brand | YAMAHA |
| Item Weight | 2 pounds |
| Product Dimensions | 11 x 5 x 5 inches |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | LUB-20W40-FC-12 |
| Viscosity | 20w-40 |
A**R
Best 20w50
Best thing to use for lube of hydraulic pumps!
S**Y
Oil
Expensive for what it is.
B**1
Just right
I use it in my Yamaha 250 sho outboard motor
D**O
Five Stars
Good oil. Need quarts and gallon sizebecause 200 yamaha 4 stroke holds about 6 quarts.
C**B
It's oil
It's oil with yamalube name on it,if you want to keep your 5 year warranty on your motor you have to use it.
Trustpilot
2 weeks ago
1 day ago
