fits make: Mercury. year: 2020–2025.

( Manufacturer Part Number: 46-20809A2 ), ( Part Type: Impeller Cartridge ), ( Country/region Of Manufacture: United States )
The 46-20809a2 Mercury Impeller Cartridge is a crucial component for maintaining the optimal performance of your Mercury outboard engine. This cartridge is specifically designed for Mercury's MK15 series engines, and it fits models with a power output of 20, 25, or 30 HP. The impeller cartridge is equipped with the KH7 or WG7 vane design, which is known for its efficiency and durability.
The impeller cartridge is a complete assembly, including the impeller, volute, and gasket, making it a convenient and hassle-free replacement for your engine. The impeller blade is carefully engineered to optimize water flow and pressure, ensuring your engine runs smoothly and efficiently. The volute is designed to collect and channel the water flow, further enhancing the engine's performance.
The cartridge is made of high-quality materials to withstand the harsh marine environment. The impeller blades are made of durable, corrosion-resistant alloys, while the volute and gasket are made of materials that can withstand extreme temperatures and pressures. The cartridge is also designed to be easy to install, with a simple push-fit mechanism that requires no special tools.
In summary, the 46-20809a2 Mercury Impeller Cartridge is an essential replacement part for Mercury MK15 series engines. Its KH7 or WG7 vane design ensures efficient water flow and pressure, while its high-quality materials make it durable and reliable. Its push-fit installation mechanism makes it easy to replace, ensuring that your engine continues to run smoothly and efficiently.
Pros of buying a 46-20809a2 Mercury Impeller Cartridge MK15:1. Compatibility: This impeller cartridge is designed to fit Mercury outboard motors with the model numbers 20, 25, and 30. It's a direct replacement for the KH7 and WG7 impeller cartridges.
2. Improved Performance: The Mercury impeller cartridge is engineered to provide efficient water flow and improved thrust, resulting in better boat performance and fuel efficiency.
3. Durable Material: The impeller is made from high-quality materials that can withstand harsh marine environments and resist corrosion, ensuring a long lifespan.
4. Easy Installation: The cartridge is designed for easy installation, reducing the time and effort required for maintenance.
Cons of buying a 46-20809a2 Mercury Impeller Cartridge MK15:1. Cost: Compared to standard impellers, this Mercury cartridge may be more expensive due to its enhanced performance and durability.
2. Availability: Depending on your location, it may be more challenging to find this specific part in local stores, and shipping might take some time.
Conclusion:The 46-20809a2 Mercury Impeller Cartridge MK15 is a high-quality replacement for KH7 and WG7 impellers, offering improved performance and durability. Although it might be more costly and less readily available than standard impellers, the benefits of better boat performance and extended lifespan make it a worthwhile investment for Mercury outboard motor owners.
Recommendation:If you own a Mercury outboard motor with the model numbers 20, 25, or 30, and you're looking to optimize your boat's performance and engine lifespan, the 46-20809a2 Mercury Impeller Cartridge MK15 is a reliable and effective solution. Consider purchasing it from a reputable marine parts supplier to ensure its authenticity and get the best possible price.
I couldn't find the water pump cartridge available anywhere, it is used but in good condition and a new seal included. A new impeller and square oaring for bottom of cartridge are also included.