fits make: Mercury.

( Manufacturer Part Number: 78249-63474 ), ( Part Type: Hp Mount Screw ), ( Please Note: All Parts Come As Pictured. )
The Mercury 78249-63474 0780 135 150 HP Lower Mounts Screws are an essential component for any Mercury outboard engine, specifically those with a power output of 150 HP. These screws are designed to secure the lower mounts of the outboard engine to the transom of the boat, ensuring a stable and reliable connection.
The screws are made from high-quality marine-grade stainless steel, which is resistant to corrosion and rust, even in the harsh marine environment. This material ensures that the screws will last for many years, even after constant exposure to saltwater and other harsh marine conditions.
The Mercury 78249-63474 0780 135 150 HP Lower Mounts Screws are specifically designed for Mercury outboard engines with a power output of 150 HP. The screws have a thread pitch of 135, which is compatible with Mercury outboard engines of this size. The screws also have a length of 150 mm, which is sufficient to secure the lower mounts of the engine to the transom of the boat.
The screws are easy to install, with a simple thread design that can be easily screwed into the transom of the boat. The screws also have a flat head, which allows for easy tightening and ensures that the screws will not come loose during use.
In summary, the Mercury 78249-63474 0780 135 150 HP Lower Mounts Screws are an essential component for any Mercury outboard engine with a power output of 150 HP. Made from high-quality marine-grade stainless steel, the screws are resistant to corrosion and rust, ensuring a long lifespan. Easy to install and secure, these screws will provide a stable and reliable connection between the engine and the transom, ensuring safe and reliable operation of your outboard engine.
Pros of buying Mercury 78249-63474 0780 135 150 hp lower mounts screws:1. Compatibility: These screws are specifically designed for Mercury outboard engines, ensuring a perfect fit and reduced risk of damage to the engine.
2. High-quality materials: The screws are made from high-strength steel, ensuring durability and resistance to corrosion, even in saltwater environments.
3. Easy installation: The screws are designed for easy installation, which can save you time and effort.
4. Cost-effective: Replacing worn-out or damaged screws with new ones can help prevent more expensive engine repairs in the future.
Cons of buying Mercury 78249-63474 0780 135 150 hp lower mounts screws:1. Limited availability: These screws may not be available in all local hardware stores, requiring you to order them online or from a specialized marine parts supplier.
2. Higher cost compared to standard screws: Due to their specific design and materials, these screws may be more expensive than standard screws.
3. Potential for overtightening: If not installed correctly, the screws can be overtightened, which can damage the engine mounts or cause the screws to strip.
Conclusion:The Mercury 78249-63474 0780 135 150 hp lower mounts screws are a great investment for Mercury outboard engine owners. They offer high-quality materials, easy installation, and cost-effectiveness in the long run. However, their limited availability and higher cost compared to standard screws are potential drawbacks. It's important to ensure proper installation to avoid damaging the engine mounts or stripping the screws.
Recommendation:If you own a Mercury outboard engine, I recommend investing in these screws to ensure proper engine mounting and prevent future engine damage. Be sure to read the installation instructions carefully and consult a professional if you are unsure of the process. Additionally, consider purchasing extra screws to have on hand for future repairs or replacements.
Ready To Install. Good condition. All Parts Come As Pictured.