Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
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 type of engines is the Sierra 4 Stroke Outboard Synthetic Oil suitable for?A: The Sierra 4 Stroke Outboard Synthetic Oil is NMMA FC-W certified and is specifically designed for use in 4-stroke outboard and stern drive applications.
Q: Is this oil compatible with Yamaha outboard engines?A: Yes, this synthetic oil is compatible with Yamaha outboard engines and includes features such as a zinc anode specifically for Yamaha models.
Q: Can I use this oil in saltwater applications?A: Absolutely, this oil is suitable for saltwater applications, as it is formulated with a zinc anode designed specifically for such environments.
Q: What is the significance of the NMMA FC-W certification?A: The NMMA FC-W certification ensures that the oil meets the performance and protection standards required for marine engines, providing reliability and optimal performance.
Q: Does Sierra offer a warranty on their products?A: Yes, all Sierra parts, including the 4 Stroke Outboard Synthetic Oil, qualify for and are covered under Sierra's industry-leading customer satisfaction warranty.
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