fits make: Johnson, Evinrude. year: 1989-94.

( Brand: Sierra ), ( Manufacturer Part Number: 18-3104 ), ( Part Type: Hp Impeller )
The 18-3104 impeller is a crucial component for the 1989-94 Sierra outboard motor, specifically for Johnson/Evinrude engines with model numbers 432941 and a power output of 40, 48, or 50 horsepower. This impeller is designed to optimize the performance and efficiency of your outboard motor by effectively handling the water flow and pressure within the engine's cooling system.
The 18-3104 impeller features a precision-engineered, high-density rubber blade design that provides superior pumping efficiency and reduced noise levels. The blades are optimally angled to maximize water flow, which allows the engine to run cooler and more efficiently, ultimately extending the lifespan of the motor.
The impeller's diameter is 4.375 inches, making it a perfect fit for the 1989-94 Sierra outboard motor. The impeller is also easy to install, with a simple bolt-on design that requires no special tools or mechanical expertise.
When you choose the 18-3104 impeller, you are investing in a high-quality replacement part that is designed to meet the exacting standards of Johnson/Evinrude engines. This impeller is manufactured to ensure a reliable and long-lasting performance, providing peace of mind for boaters who depend on their outboard motor for recreation and transportation.
In conclusion, the 18-3104 impeller is a must-have replacement part for any 1989-94 Sierra outboard motor with a Johnson/Evinrude 432941 engine. Its high-performance design, durable construction, and easy installation make it a cost-effective and smart choice for boaters who value the performance and longevity of their outboard motor.
Pros of buying a 18-3104 1989-94 Sierra impeller for Johnson Evinrude 432941 40-50 HP outboard motor:1. Compatibility: This impeller is specifically designed for Johnson Evinrude 432941 40-50 HP outboard motors, ensuring a proper fit.
2. Replacement Part: If your current impeller is worn out or damaged, this is a necessary replacement part to maintain the performance of your outboard motor.
3. Availability: The 18-3104 impeller is widely available in online and brick-and-mortar marine parts stores, making it easy to find and purchase.
Cons of buying a 18-3104 1989-94 Sierra impeller for Johnson Evinrude 432941 40-50 HP outboard motor:1. Cost: Replacement impellers can be an additional expense, especially if you're not planning for a replacement. However, it's essential for maintaining your motor's performance and longevity.
2. Installation: Installing an impeller can be a complex task, depending on your mechanical skills and familiarity with outboard motors. You may need to consult the user manual or seek professional help for installation.
Conclusion:The 18-3104 1989-94 Sierra impeller is a necessary replacement part for Johnson Evinrude 432941 40-50 HP outboard motors. While it may be an additional expense, it's essential for maintaining the performance and longevity of your outboard motor. If you're not comfortable with the installation process, consult the user manual or seek professional help to ensure a proper installation.
Recommendation:If you're in need of a replacement impeller for your Johnson Evinrude 432941 40-50 HP outboard motor, the 18-3104 Sierra impeller is a reliable option. Ensure you purchase from a reputable marine parts supplier to ensure the part's authenticity and quality. If you're unsure about installation, consult the user manual or seek professional help to ensure a proper installation.
Condition is new. Sierra impeller Johnson Evinrude hp.