Choosing the best hydrofoil for your Volvo Penta engine improves boat performance and fuel efficiency. The right hydrofoil stabilizes your vessel and reduces drag on the water.
Volvo Penta engines need compatible hydrofoils designed for their power and drive type. Using the correct hydrofoil, such as those matching propeller and gear oil specifications, ensures smooth operation.
Hydrofoils like the Meruzue 14 1/4″ X 19″ aluminum propeller fit many Volvo Penta SX drives from 130 to 300 HP.
Pairing this with quality gear oils, such as Volvo Penta Synthetic 75W-90 or GL-5 transmission oils, keeps the engine and drive system well-lubricated.
This combination enhances durability and prevents wear. Selecting the best hydrofoil and matching gear oil helps maintain your boat’s speed and handling on every trip.
Volvo Penta Gear Oil

The Volvo Penta Gear Oil Synthetic 75W 90 1-Quart is ideal for boat owners and marine enthusiasts who require high-performance gear oil to ensure the smooth operation and longevity of their marine engines and gear systems.
Those who prioritize quality and reliability in their marine maintenance supplies will find this product particularly beneficial.
Pros:
- High-quality synthetic formulation for superior lubrication and protection.
- Specifically designed for Volvo Penta marine engines, ensuring compatibility and optimal performance.
- Resists wear and tear under extreme marine conditions, enhancing the lifespan of gears.
- Convenient 1-quart size for easy handling and storage.
Cons:
- Relatively higher price point compared to generic gear oils.
- May not be suitable for non-Volvo Penta gear systems.
The Volvo Penta Gear Oil Synthetic 75W 90 is engineered with a synthetic base that provides excellent viscosity stability across a wide temperature range, ensuring consistent performance whether in cold starts or high-heat marine environments.
This synthetic gear oil effectively reduces friction and wear, which is critical for maintaining the efficiency and durability of marine gearboxes and drive systems.
Its compatibility with Volvo Penta engines guarantees that it meets the specific lubrication requirements set by the manufacturer.
By using this gear oil, users benefit from enhanced protection against corrosion and oxidation, which can be common in harsh saltwater conditions.
The product’s formulation also helps in minimizing gear noise and vibration, contributing to a smoother and quieter boating experience.
Overall, investing in the Volvo Penta Gear Oil Synthetic 75W 90 means ensuring that your marine engine operates at peak performance, reducing the likelihood of costly repairs and downtime.
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Volvo Penta Propeller

The Volvo Penta Propeller mfg Part Number 3817469 is ideal for boat owners and marine enthusiasts seeking a reliable and high-performance replacement propeller.
If you need a durable, precision-engineered component to enhance your boat’s efficiency and maneuverability, this propeller is designed specifically for you.
It suits those who prioritize quality and compatibility with Volvo Penta engines.
Pros:
- High durability due to robust construction from quality materials.
- Designed by Volvo Penta, ensuring perfect fit and compatibility.
- Optimized dimensions (Height: 16.0 Inches, Width: 8.0 Inches, Length: 17.0 Inches) for improved thrust and fuel efficiency.
- Enhances boat performance with smoother acceleration and better handling.
Cons:
- May be priced higher compared to generic or aftermarket propellers.
- Limited to use with compatible Volvo Penta engine models only.
- Requires professional installation for optimal performance.
The Volvo Penta Propeller 3817469 features precise engineering tailored to match the performance needs of Volvo Penta marine engines.
Its dimensions are optimized to maximize thrust while maintaining fuel efficiency, contributing to a smoother and more responsive boating experience.
The propeller’s construction ensures resistance to wear and corrosion, making it ideal for various water conditions.
By investing in this propeller, users benefit from enhanced acceleration and improved handling, which are critical for both leisure boating and professional marine applications.
The compatibility with Volvo Penta systems guarantees seamless integration, reducing maintenance issues and ensuring long-term reliability on the water.
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Volvo Penta Gl-5 Synthetic Outdrive/sterndrive Gear Lube Oil

The Volvo Penta GL-5 Synthetic Outdrive/Sterndrive Gear Lube Oil 75-90 Quart 1141679 is ideal for boat owners and marine enthusiasts who require high-performance lubrication for their outdrive or sterndrive systems.
If you want to ensure the longevity and smooth operation of your marine engine’s gear components, this synthetic gear lube oil is the perfect choice.
Pros:
- High-quality synthetic formulation for superior protection and performance
- Meets GL-5 specifications ensuring compatibility with most marine gear systems
- Reduces wear and corrosion under harsh marine conditions
- Packaged in a convenient 75-90 quart size for extended use
- Produced by the trusted Volvo Penta brand known for marine excellence
Cons:
- May be priced higher than standard gear oils due to synthetic quality
- Specialized product primarily for Volvo Penta and similar marine drives, limiting universal use
The Volvo Penta GL-5 Synthetic Gear Lube Oil features a robust synthetic base designed to provide excellent lubrication under extreme pressure and temperature conditions typical in marine environments.
Its advanced formula helps maintain the integrity of gears by minimizing metal-to-metal contact, which reduces wear and extends the lifespan of your outdrive or sterndrive components.
The oil’s resistance to oxidation and corrosion ensures that your gear system operates smoothly even in saltwater conditions.
Additionally, the oil’s viscosity range of 75-90 ensures optimal flow and protection across a wide temperature spectrum, promoting efficient gear operation and reducing the risk of overheating or lubricant breakdown.
This results in better fuel efficiency and reliable performance during long boating sessions.
Overall, the Volvo Penta GL-5 Synthetic Gear Lube Oil is an essential maintenance product for anyone looking to protect their marine investment and enjoy hassle-free boating experiences.
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Volvo Penta Gear Oil

The Volvo Penta 1141677 80W-90 GL-5 Gear Oil – Gallon is ideal for boat owners and marine enthusiasts who require reliable and high-performance gear oil for their marine engines.
This product is especially suited for those who prioritize engine longevity and smooth operation in demanding marine environments.
Pros:
- High-quality GL-5 gear oil formulated for superior protection and performance.
- Durable and reliable brand from Volvo Penta Marine, trusted in the marine industry.
- Optimal viscosity 80W-90 ensures effective lubrication under various temperature conditions.
- Large gallon size provides long-lasting use and value for money.
- Compact dimensions (5.0 x 10.0 x 7.0 inches) make storage easy onboard.
Cons:
- Relatively heavy at 8.0 pounds, which may affect handling during refills.
- Specific to marine gear applications, limiting its use in other machinery.
The Volvo Penta 1141677 80W-90 GL-5 Gear Oil is engineered to provide exceptional protection against wear, corrosion, and rust, which is crucial in harsh marine environments.
Its high-quality formulation helps maintain the integrity of gear components, reducing maintenance costs and extending the lifespan of marine engines.
The 80W-90 viscosity grade ensures consistent performance in both cold and warm conditions, allowing for smooth gear shifts and efficient power transmission.
Additionally, this gear oil comes from a reputable manufacturer, Volvo Penta Marine, known for its commitment to marine engine excellence.
The blue-colored oil is easy to identify, and its container size offers convenience and economy for frequent users.
Overall, this product supports optimal engine performance, reliability, and durability, making it an essential choice for anyone looking to maintain their marine equipment effectively.
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Volvo Penta Transmission Oil

The Volvo Penta 2qt Full Synthetic GL-5 Transmission Oil, 75W-90 is ideal for marine enthusiasts and professionals who require reliable and high-performance gear lubrication for their boat engines.
If you own a marine vessel that demands robust transmission oil to ensure smooth gear operation and protection against wear, this product is designed to meet those needs effectively.
It’s especially suitable for those looking to maintain optimal performance in harsh marine environments.
Pros:
- Provides excellent protection against gear wear and corrosion in marine applications
- Full synthetic formula ensures superior performance at a wide range of temperatures
- Meets GL-5 specifications for heavy-duty gear lubrication
- Helps extend the life of transmission components
- Compact 2-quart size is easy to handle and store
Cons:
- Higher price point compared to conventional transmission oils
- Specific to marine applications, not suitable for all vehicle types
- Requires proper disposal due to synthetic oil content
The Volvo Penta 2qt Full Synthetic GL-5 Transmission Oil features a robust synthetic formula designed to provide exceptional lubrication and protection for marine transmission gears.
Its viscosity grade of 75W-90 allows it to maintain optimal performance under varying temperature conditions, ensuring that gears operate smoothly whether in cold starts or during prolonged use.
This oil is engineered to resist thermal breakdown and oxidation, which enhances the reliability and durability of marine gear systems.
Additionally, this transmission oil meets the stringent GL-5 specification, which means it delivers the necessary extreme pressure protection required by heavy-duty marine transmissions.
Users benefit from reduced gear wear, minimized friction, and enhanced corrosion resistance, all of which contribute to longer transmission life and fewer maintenance issues.
The product’s dimensions and weight make it convenient for boat owners to store and apply without hassle, making it a practical choice for ongoing marine maintenance.
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Volvo Penta Gl-5 Gear Oil

The Volvo Penta GL-5 Gear Oil Quart SAE 80W-90 VOL1141676 is ideal for marine enthusiasts and professionals who require reliable and high-performance gear oil for their boat engines and transmissions.
Those who own Volvo Penta marine engines or similar equipment will benefit most from this product, ensuring smooth gear operation and extended equipment life.
Pros:
- Specifically formulated by Volvo Penta for optimal compatibility with marine gear systems.
- Meets GL-5 SAE 80W-90 specifications, providing excellent protection under high pressure and temperature conditions.
- Helps reduce gear wear and corrosion, extending the lifespan of gear components.
- Comes in a convenient quart size with manageable dimensions and weight for easy handling and storage.
Cons:
- May be priced higher compared to generic gear oils due to brand specificity.
- Limited availability outside authorized Volvo Penta dealers or marine supply stores.
The Volvo Penta GL-5 Gear Oil Quart SAE 80W-90 VOL1141676 stands out due to its precise formulation tailored for marine gear systems, ensuring that gears operate smoothly even under demanding conditions.
The oil’s viscosity grade of SAE 80W-90 guarantees excellent lubrication performance across a wide temperature range, which is critical for maintaining optimal gear function whether in cold starts or during prolonged use.
This helps prevent gear damage and reduces maintenance costs over time.
Additionally, the product’s packaging is designed for practicality, with a compact size and manageable weight of 8.6 pounds, making it easy to store and handle onboard.
Using this gear oil not only protects your marine engine’s internal components from wear and corrosion but also enhances overall gear efficiency, contributing to better fuel economy and engine performance.
For owners of Volvo Penta engines, this oil is a trusted choice that aligns with manufacturer recommendations and helps maintain warranty compliance.
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Meruzue 14 1/4” X 19” Outboard Propeller For Volvo Penta Sx Drive

The Meruzue 14 1/4” X 19” Outboard Propeller is ideal for boat owners who use Volvo Penta SX Drive Engines with horsepower ranging from 130-300 HP.
If you’re looking for a reliable OEM upgrade that enhances your boat’s performance and efficiency, this aluminum 4-blade propeller with 19 spline tooth and right-hand (RH) rotation is designed specifically for you.
It’s especially suitable for those wanting to replace or upgrade their existing propeller with a durable and well-crafted component.
Pros:
- High-quality aluminum construction ensures durability and corrosion resistance
- Designed to fit Volvo Penta SX Drive Engines perfectly, ensuring optimal performance
- 4 blades provide improved thrust and smoother operation
- OEM upgrade that matches original specifications for easy installation
- Black finish offers a sleek and professional look
Cons:
- Limited to use with specific Volvo Penta engine models
- May require professional installation for best results
The Meruzue 14 1/4” X 19” propeller is engineered to provide excellent compatibility with Volvo Penta SX Drive Engines, making it an efficient choice for boaters seeking to maximize their engine’s output.
Its aluminum build not only reduces weight but also offers resistance to wear and corrosion, which is essential for maintaining performance in harsh marine environments.
The 4-blade design enhances thrust, resulting in better acceleration and smoother cruising, which benefits both recreational and professional users.
Additionally, the 19 spline tooth configuration ensures a secure fit and reliable power transfer from the engine to the propeller, improving overall efficiency and responsiveness.
This propeller serves as an OEM upgrade, meaning it meets or exceeds original equipment standards, providing peace of mind when replacing worn or damaged parts.
Whether you are upgrading for performance gains or replacing a damaged propeller, the Meruzue propeller is a dependable and effective choice.
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FAQs
What Is The Best Gear Oil For Volvo Penta Hydrofoils?
Volvo Penta GL-5 Synthetic 75W-90 gear oil is ideal for hydrofoils. It ensures smooth lubrication and protects against wear and corrosion.
How Often Should I Change Volvo Penta Gear Oil?
Change the gear oil every 100 hours or at least once per season. Regular changes keep the hydrofoil’s drive system efficient and protected.
Can I Use Synthetic Gear Oil For Volvo Penta Outdrives?
Yes, synthetic gear oils like Volvo Penta GL-5 75W-90 are recommended. They offer better temperature stability and longer-lasting protection for outdrives.
What Propeller Suits Volvo Penta 130-300 Hp Engines?
The Meruzue 14 1/4” x 19” aluminum propeller fits Volvo Penta SX drives with 130-300 HP. It enhances performance and durability.
Is 80w-90 Gear Oil Compatible With Volvo Penta Transmissions?
Yes, 80W-90 GL-5 gear oil is compatible and widely used in Volvo Penta transmissions. It ensures proper gear lubrication and protection.
Why Choose Synthetic Oil For Volvo Penta Marine Applications?
Synthetic oil offers superior wear protection, better cold-start performance, and extended oil life. It keeps Volvo Penta drives running smoothly in harsh marine conditions.
Final Thoughts
Choosing the best hydrofoil for your Volvo Penta engine can improve your boat’s performance and fuel efficiency.
Using quality gear oil like synthetic 75W-90 helps protect your gears and keeps them running smoothly. The right propeller, such as the Meruzue 14 1/4” X 19” aluminum model, fits well with Volvo Penta drives and boosts thrust.
Regular maintenance with proper GL-5 synthetic gear lube ensures longer life for your outdrive and transmission parts.
Remember, matching the oil and propeller to your engine model is key for safe and efficient boating. Small upgrades can make a big difference on the water.
Take time to choose parts that fit your needs and engine specifications. This will help you enjoy a smooth and trouble-free boating experience every time you head out. Safe boating starts with the right hydrofoil and proper gear care.