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Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
- No EU import duties. - Ships within 3-5 business days. (USA) - Ships with 8-12 business days. (International)
⚠️ 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's 18-2781 Exhaust Hose is designed for use in Volvo and OMC stern drives. The hose features a 4 I.D. Includes one exhaust hose per package. It is interchangeable with Mallory 9-72801, GLM 89230, Volvo Penta 3852742, and OMC Stern Drive 3852742, 912376, and 913592. Each Sierra product meets or exceeds the original equipment part it replaces.
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 18-2781 Marine Exhaust Hose?A: The dimensions are nine inches in length, four point twenty-five inches in width, and eleven point fifty-six inches in height.
Q: What is the inner diameter of the exhaust hose?A: The inner diameter of the hose is four inches, making it suitable for specific marine applications.
Q: What materials is the Sierra exhaust hose made from?A: The exact materials are not specified, but it is designed for durability in marine environments.
Q: Is the Sierra 18-2781 exhaust hose compatible with other brands?A: Yes, it is interchangeable with Mallory nine dash seven two eight zero one, GLM eight nine two three zero, and several Volvo and OMC models.
Q: How do I install the Sierra exhaust hose?A: To install, ensure you have the correct fittings for your marine engine, then connect the hose securely to the exhaust system.
Q: Can I use this hose for other applications outside of marine use?A: No, it is specifically designed for use with Volvo and OMC stern drives and may not perform well in other applications.
Q: How can I ensure the Sierra exhaust hose fits my application?A: You can visit Amazon’s SONAR parts finder at fit-guide.seastarsolutions.com to check compatibility with your engine.
Q: Does the hose come with a warranty?A: Yes, all Sierra parts, including this exhaust hose, are covered under Sierra's industry-leading customer satisfaction warranty.
Q: What should I do if the hose arrives damaged?A: If the hose arrives damaged, you should contact the seller directly to initiate a return or replacement process.
Q: How should I store the Sierra exhaust hose?A: Store the hose in a cool, dry place away from direct sunlight to prevent any deterioration of the material.
Q: Is there any maintenance required for the exhaust hose?A: Regularly check for signs of wear or damage, especially before boating season, to ensure optimal performance.
Q: What are the specific model numbers this hose replaces?A: It replaces Volvo Penta three eight five two seven four two and OMC Stern Drive three eight five two seven four two, nine one two three seven six, and nine one three five nine two.
Q: Is this exhaust hose safe for use with high temperatures?A: Yes, it is designed to withstand the high temperatures typically associated with marine exhaust systems.
Q: What color is the Sierra 18-2781 exhaust hose?A: The hose is white, which is standard for many marine exhaust hoses.
Q: Can this hose be used with fresh water applications?A: No, it is specifically designed for marine exhaust applications, typically involving salt or brackish water.
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