fits make: Mercury.

( Manufacturer Part Number: 858579T3 ), ( Part Type: Oil Pump )
The Mercury 858579T3 0720 Oil Pump is a high-quality, reliable component designed specifically for Mariner outboard engines. This oil pump is an essential part of your engine's lubrication system, ensuring that the engine's moving parts are adequately lubricated to prevent wear and tear.
The Mercury 858579T3 0720 Oil Pump features a robust, corrosion-resistant construction made from top-grade materials. It is designed to withstand the harsh marine environment and provide long-lasting performance. The pump has a compact design, making it easy to install and replace, and it is compatible with a wide range of Mercury Mariner engines.
The 858579T3 0720 Oil Pump operates using a gear-driven system, which provides a consistent oil flow to the engine's vital components. The pump has a large oil capacity, ensuring that the engine is always adequately lubricated, even under heavy loads.
The Mercury 858579T3 0720 Oil Pump is easy to maintain and service. It has a replaceable filter, which can be easily accessed and replaced, ensuring that the oil pump continues to operate at its best. The pump also has a durable shaft and seal, which are designed to last for many years of use.
In conclusion, the Mercury 858579T3 0720 Oil Pump is a high-quality, reliable component that is essential for the proper operation of your Mariner outboard engine. Its robust construction, compact design, and easy maintenance make it an excellent choice for boat owners who value performance and reliability.
Pros of buying Mercury 858579T3 0720 Oil Pump:1. Compatibility: This oil pump is specifically designed for Mercury outboard engines, ensuring a perfect fit and proper function.
2. Durability: Made with high-quality materials, the Mercury 858579T3 0720 Oil Pump is built to last, providing reliable service for an extended period.
3. Easy Installation: The oil pump is relatively easy to install, making it a convenient choice for DIYers or those who prefer not to pay for professional installation.
4. OEM Part: As an original equipment manufacturer (OEM) part, the Mercury 858579T3 0720 Oil Pump is guaranteed to meet the same quality standards as the original part that came with your engine.
Cons of buying Mercury 858579T3 0720 Oil Pump:1. Cost: Replacement parts like oil pumps can be expensive, and the Mercury 858579T3 0720 Oil Pump is no exception.
2. Availability: Depending on your location and the availability of parts suppliers, it may take some time to source and receive the oil pump.
3. Limited Warranty: While the Mercury 858579T3 0720 Oil Pump is built to last, it comes with a limited warranty that may not cover all potential issues or damages.
Conclusion:If you own a Mercury outboard engine and need a replacement oil pump, the Mercury 858579T3 0720 Oil Pump is a reliable and compatible option. Despite its cost, the durability and ease of installation make it a worthwhile investment. However, it's essential to consider the limited warranty and potential shipping delays before making a purchase.
Recommendation:If you are comfortable with the cost and have access to the necessary tools for installation, the Mercury 858579T3 0720 Oil Pump is a solid choice for maintaining the performance and longevity of your Mercury outboard engine. If you are unsure about the installation process or have concerns about the cost, it may be worth considering professional installation or exploring alternative, less expensive options.
Item Brand: Mercury. This listing is for 0720 Mercury Oil Pump Assembly model Number #858579T3 Ready To Install. Please refer to all photos for more details as they are the best part of.