fits model: Mercruiser.

( Brand: Aftermarket ), ( Type: Trim Limit Sender ), ( Warranty: 90 Day ), ( Manufacturer Part Number: 63115A12 ), ( For Sierra: 18-7633 )
The Mercruiser 805320A03 18-7633 Sender Limiter Switch Kit (63115A12) is an essential component for boat owners who use electronic fuel injection systems. This switch kit is specifically designed for Mercruiser engines and is engineered to provide precise control over the fuel delivery system.
The kit includes a sender limiter switch, which is responsible for regulating the fuel level sender signal to the gauge. This switch ensures that the fuel level gauge displays an accurate reading, preventing potential fuel level issues that could negatively impact engine performance.
The Mercruider 63115A12 Sender Limiter Switch Kit is easy to install and is compatible with Mercruiser engines that use the 18-7633 fuel sender. The switch is designed with a robust construction, ensuring durability and reliability, even in the harsh marine environment.
The switch features a simple design with a single knob that can be adjusted to set the fuel level sender signal. This adjustment enables the user to calibrate the fuel gauge to display the correct fuel level, providing peace of mind and ensuring optimal engine performance.
The Mercruiser 805320A03 18-7633 Sender Limiter Switch Kit (63115A12) is a must-have accessory for boat owners who rely on their engine's fuel system to operate their vessel safely and efficiently. With its easy installation, durable construction, and precise fuel level control, this switch kit is an invaluable addition to any boat's maintenance routine.
In summary, the Mercruiser 63115A12 Sender Limiter Switch Kit is a crucial accessory for boat owners with electronic fuel injection Mercruiser engines. It provides accurate fuel level readings, ensuring optimal engine performance and safe operation. The kit includes a robust and easy-to-use sender limiter switch, making installation a straightforward process.
The Sender Limit Switch Kit (Mercruider part numbers 805320a03, 96863a15, 18-7633, and 63115a12) is a crucial component in the operation of MerCruiser engines. This switch kit regulates the sending unit that provides vital engine information to the gauge cluster. In this analysis, we will discuss the advantages and disadvantages of purchasing this sender limit switch kit.
Pros:1. Essential for engine operation: This switch kit is vital for the proper functioning of your MerCruiser engine. It ensures accurate engine data is transmitted to the gauge cluster, allowing you to monitor critical engine functions.
2. Improved engine performance: By maintaining accurate engine data, the sender limit switch kit can help you optimize engine performance. You can identify potential issues before they become major problems, ensuring your engine runs at peak efficiency.
3. Easy installation: The switch kit comes with clear instructions and is relatively easy to install. Most users can complete the installation process within an hour or two, even if they have limited mechanical experience.
4. OEM part: The Sender Limit Switch Kit is a genuine MerCruiser part, ensuring compatibility and reliability.
Cons:1. Cost: The price point of this switch kit may be a deterrent for some users. However, considering the importance of this component in maintaining engine performance and longevity, the investment is worthwhile.
2. Availability: The sender limit switch kit may not be readily available at local marine parts stores. You may need to order it online or from a specialized MerCruiser dealer.
3. Limited compatibility: This switch kit is designed specifically for MerCruiser engines. If you have a different make or model engine, you will need to purchase a different sender limit switch kit.
Conclusion:The Sender Limit Switch Kit (Mercruider part numbers 805320a03, 96863a15, 18-7633, and 63115a12) is an essential component for MerCruiser engine owners. It offers numerous advantages, including improved engine performance, easy installation, and OEM reliability. While the cost and availability may be disadvantages, the importance of this component in maintaining engine health and longevity makes it a worthwhile investment. We recommend purchasing this switch kit from a trusted MerCruiser dealer or reputable online retailer to ensure authenticity and compatibility.
Including: products as shown in the picture. Fits all of the following stern drives. Alpha One Gen II. This product is Aftermarket.
Tilt/Trim Sender Switch Kit For MerCruiser 805320A03 805320A1 18-7633 63115A12. Manufacturer Part Number. For Sierra 18-7633.