⚓ Power your marine adventures with the ultimate synthetic shield!
Valvoline 4-Stroke Marine Full Synthetic Engine Oil is a premium, American-made lubricant designed specifically for 4-stroke marine engines. It offers 50% stronger wear protection to handle extreme heat and high RPMs, plus up to 8 times better rust defense to protect your engine from moisture damage during use or storage. Its full synthetic formula ensures superior durability and performance in demanding marine environments.
| Viscosity | 10W 30 sae_grade |
| Brand | Valvoline |
| Vehicle Service Type | Boat |
| Flash Point | 390 Degrees Fahrenheit |
| UPC | 074130069145 |
| Automotive Fit Type | Universal Fit |
| Manufacturer | Valvoline |
| Model | 4-Stroke Marine Full |
| Item Weight | 7.54 pounds |
| Product Dimensions | 8.2 x 4.48 x 10.9 inches |
| Country of Origin | USA |
| Item model number | 899591-EA |
| Manufacturer Part Number | 899591-EA |
| Special Features | 50% stronger wear protection to meet the extreme heat and higher RPM demands of 4-stroke marine engines |
P**R
Worked great in new mercury 90hp 2.1L
A step up from quicksilver and mercury oil. Full synthetic 10w30 marine oil that exceeds all manufacturers specs. Great product. Cost is comparable to factory standard oil
G**.
Great price
Works as expected for our 25HP Mercury outboard. Great price for the quantity of synthetic oil.
D**.
Quality oil for my Honda outboards
Valvoline has always been a good product for me to use
2**S
Exactly as described
Great Value!
M**W
Oily situation lol
Honestly how do you write a review of this product? I would have to run tests for years on multiple oils on various engines to do so. The value was good however and shipping was great
T**.
Synthetic oil that meets all major marine requirements.
You know if it Valvoline you can rest assured it is a quality motor oil. I don’t buy oils because of brand, but I’m also not going to pay the crazy cost of OEM marine oils. After my first oil change I will send in an oil analysis to know exactly what my outboard motor is doing.
A**R
Perfect
Great value and fast shipping
A**R
Performs as Engineered
Good Quality Marine oil we choose to run in our Sea Doo GTX 4Tec
Trustpilot
1 month ago
1 month ago
