Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Sierra products are engineered to meet today’s high horsepower engine demands and stand up in the harsh marine environment. All Sierra products meet or exceed the original equipment part it replaces. Sierra supplies many OEM engine manufacturers and boat builders hundreds of quality parts every day
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What are the dimensions of the Sierra International MP39760 Medium Ignition Switch?A: The dimensions are one point sixty-two inches in length, four point eighty-seven inches in width, and seven inches in height.
Q: What color is the Sierra International MP39760 Ignition Switch?A: The color of the Sierra International MP39760 Ignition Switch is white.
Q: What is the model number of this ignition switch?A: The model number of this ignition switch is MP39760.
Q: Is the Sierra Ignition Switch suitable for all engines?A: Yes, this ignition switch has a universal fit and is designed to work with various engine types.
Q: How do I install the Sierra International MP39760 Ignition Switch?A: To install the ignition switch, disconnect the battery, remove the old switch, and connect the new switch following the wiring diagram provided.
Q: Can I use this ignition switch on my boat?A: Yes, this ignition switch is engineered for marine use and can be used on boats.
Q: How do I maintain the Sierra Ignition Switch?A: To maintain the ignition switch, keep it clean and free from moisture, and check the wiring connections regularly.
Q: Is this ignition switch weatherproof?A: Yes, the Sierra Ignition Switch is designed to withstand harsh marine environments.
Q: What should I do if the ignition switch is damaged upon arrival?A: If the ignition switch arrives damaged, please contact customer service for a return or replacement.
Q: Does the Sierra Ignition Switch come with a warranty?A: Yes, the product typically comes with a manufacturer's warranty. Check the packaging for specific details.
Q: How does this ignition switch compare to other brands?A: The Sierra Ignition Switch is considered best in class due to its quality and compatibility with OEM parts.
Q: Is this ignition switch easy to use for beginners?A: Yes, the Sierra Ignition Switch is user-friendly and can be easily installed by beginners with basic tools.
Q: What is the OEM equivalent part number for this ignition switch?A: The OEM equivalent part number for this ignition switch is OMC 393301.
Q: Can the Sierra Ignition Switch be used in high horsepower engines?A: Yes, this ignition switch is engineered to meet the demands of high horsepower engines.
Q: How do I safely store the Sierra Ignition Switch?A: Store the ignition switch in a cool, dry place, away from direct sunlight and moisture to ensure its longevity.
Q: Are there any specific safety precautions for using this ignition switch?A: Always ensure the battery is disconnected before installation and follow the manufacturer's guidelines to avoid electrical hazards.