MERCURY
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Mercury 10W-30 4-Stroke Mineral Marine Engine Oil, 1 Quart - 8M0078625
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Mercury 10W-30 4-Stroke Mineral Marine Engine Oil, 1 Quart - 8M0078625
Superior corrosion protection. Most recommended OEM marine engine oil.
Mercury 10W-30 4-Stroke Mineral Marine Engine Oil, 1 Quart - 8M0078625
Item #: 40627881

Mercury 10W-30 4-Stroke Mineral Marine Engine Oil, 1 Quart - 8M0078625

Item #: 40627881

BND 40

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*All items will import from US

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Order now and get it around Friday, August 28
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Superior corrosion protection. Most recommended OEM marine engine oil.
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What Stands Out

High Viscosity
The 10W-30 viscosity rating ensures optimal engine performance across various temperatures, providing maximum protection and lubrication for outboard motors.
4-Stroke Efficiency
Designed specifically for 4-stroke outboard motors, this oil enhances fuel efficiency and reduces emissions, keeping your engine running clean and effectively.
OEM Quality
Being an Original Equipment Manufacturer (OEM) product, it assures compatibility and quality that meets the rigorous standards set for Mercury engines.

Product Details

Shop MERCURY Genuine 4-Cycle 10W30-8M0078625 at Ubuy Brunei. Get the best deals for genuine 4-cycle oil. Order now and enjoy fast shipping!
Country of OriginThis item will be imported from US
Item Weight2 lbs (910 grams)
What is in the boxMercury 10W-30 4-Stroke Mineral... For more details, please check description/product details

Who Should Buy?

Suitable For
  • Casual Boaters

    Ideal for casual boaters using 4-stroke outboard motors who need reliable engine lubrication.

  • Maintenance Enthusiasts

    Perfect for users who perform regular engine maintenance and prioritize high-quality lubricants.

  • Environmentally Conscious Users

    A great choice for those looking for low-emission oil to support environmentally-friendly boating practices.

Not Suitable For
  • High Performance Users

    Not suitable for high-performance outboard motors requiring specialized oils for peak performance.

Product Description

Mercury 10W-30 4-Stroke Mineral Marine Engine Oil, 1 Quart - 8M0078625

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Customer Questions & Answers

  • Question: What type of engine is the OEM Mercury 4-Stroke FCW 10W-30 suitable for?

    Answer: The OEM Mercury 4-Stroke FCW 10W-30 is specifically formulated for marine applications, particularly for Mercury 4-Stroke outboard motors. This oil offers the necessary protection and performance required for the demanding conditions of marine environments, ensuring smooth operation and reduced engine wear.
  • Question: How often should I change the oil in my outboard motor?

    Answer: It's recommended to change the oil in your outboard motor every 100 hours of operation or at least once a season, whichever comes first. Regular oil changes help maintain engine performance by keeping internal components clean and well-lubricated, reducing the risk of overheating and prolonging engine life.
  • Question: Can I use this oil for other 4-stroke engines?

    Answer: While the OEM Mercury 4-Stroke FCW 10W-30 is designed for Mercury outboards, it can also be suitable for some other 4-stroke engines that call for a similar viscosity and specification. Always refer to the owner's manual of your engine to determine the appropriate oil requirements and ensure optimal performance.
  • Question: What are the benefits of using synthetic oil like the OEM Mercury 10W-30?

    Answer: Using synthetic oil, such as the OEM Mercury 4-Stroke FCW 10W-30, provides superior engine protection compared to conventional oils. It offers better thermal stability, improved lubrication at high temperatures, and enhanced resistance to sludge formation, leading to a cleaner engine and more efficient operation.
  • Question: How does the viscosity of 10W-30 oil affect my outboard motor's performance?

    Answer: The viscosity rating of 10W-30 indicates that this oil performs well in both cold and warm temperatures. The '10W' part means it flows well in colder conditions, making starting easier, while the '30' ensures thickening at higher temperatures for optimal lubrication under various operating conditions, which is essential for outboard motor performance.
  • Question: Is the OEM Mercury 4-Stroke FCW 10W-30 suitable for winter use?

    Answer: Yes, the 10W-30 oil formulation is designed to perform well in a range of temperatures, including cold weather. Its low-temperature properties ensure that your outboard motor remains lubricated during winter starts, which is crucial for engine reliability and performance in colder climates.
  • Question: What is FCW in the oil description, and why is it important?

    Answer: FCW stands for 'Four-Cycle Watercraft,' indicating that this oil is specially formulated for four-stroke marine engines. This designation is essential as it highlights that the oil meets specific performance standards required for water navigation, ensuring better protection against corrosion and wear during marine operations.
  • Question: Can I mix this oil with other oil types?

    Answer: It's not advisable to mix different oil types, including synthetic and conventional oils, as this can degrade performance and protection. To maintain the integrity and efficiency of your outboard motor, it’s best to fully drain the existing oil before refilling with OEM Mercury 4-Stroke FCW 10W-30 for optimal results.
  • Question: How does this oil protect against engine wear?

    Answer: The OEM Mercury 4-Stroke FCW 10W-30 contains specialized additives that create a protective barrier on engine components, significantly reducing friction and wear. By using this oil, you help minimize metal-to-metal contact, which is critical in prolonging the lifespan of your outboard motor, especially under high-stress conditions.
  • Question: Where can I buy OEM Mercury 4-Stroke FCW 10W-30 Outboard Motor One Quart in Brunei?

    Answer: You can purchase the OEM Mercury 4-Stroke FCW 10W-30 Outboard Motor One Quart from Ubuy in Brunei. Ubuy offers a wide selection of marine oils and accessories, making it convenient to find the right products for your outboard motor needs.

MERCURY Motor Oils Editorial Review

The MERCURY Genuine 4-Cycle 10W30-8M0078625 is an oil product that is essential for regular maintenance of Mercury engines. It comes in a plastic quart container and is sold at an affordable price. The oil has been positively received by customers who find it to be a good option for their yearly oil change. However, some customers have reported receiving dented containers, which does not affect the oil quality but is a concern nonetheless.

Customer Reviews & Ratings

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Pros

  • Affordable price
  • Necessary for regular maintenance of Mercury engines
  • Convenient delivery

Cons

  • Some customers received dented containers

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BND 40

Order now and get it around Friday, August 28

QTY:

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Features & Benefits

  • 32oz quart bottle of Mercury Marine SAE 10W-30 engine oil
  • Provides superior corrosion protection
  • Most recommended OEM marine engine oil
  • Ideal for use in 4‑cycle/ 4-Stroke outboard engines

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