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Home Shop By Engine Parts & Anodes Engine Components Exhaust Tube & Mufflers Sierra 18-2760 | Exhaust Tube MerCruiser
Sierra 18-2760 | Exhaust Tube MerCruiser
Sierra

Sierra 18-2760 | Exhaust Tube MerCruiser

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Save 25% Save 25%
$70.25
$70.25 - $70.25
$70.25
$52.99
$52.99 - $52.99
$52.99
Availability In Stock In Store 2 Online Only - This item is stored in an external warehouse. Online orders will be shipped direct to the shipping address or available for in-store pickup typically within 1-3 days.
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Fits ALL Mercury Marine Mercury Marine Alpha One GEN II, R/MR/Alpha One & Bravo I, II, III sterndrives. Exhaust bellows non-corragated with one hose clamp. Sometimes referred to as Cheater bellows.
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• For Mercruiser #1, Bravo I, II and III stern drives
• Includes clamp
• Replaces Mercury 78458A1, OMC 775482, Mallory 9-72810

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Some larger V-8 engines that create a large amount of back pressure use exhaust tubes rather than bellows. This helps to relieve the excessive pressure and eliminate problems with premature bellows failure. In the past, the exhaust bellows would blow up like a balloon and cause the drive shaft bellows to rub against the yoke and U-joints causing holes in the bellows.

  • OMC utilizes a cut bellows to relieve the same problem

Brand: Sierra

WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to www.p65warnings.ca.gov

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Backorder Policy: Occasionally, due to demand or supplier delays, some items may be temporarily out of stock or non-stock items. To ensure you can still get the products you need, you can order items even when they're out of stock. Our sales team will update you with the shipping lead time. Once back in stock, we promptly ship your item, and if your order includes both in-stock and backordered items, we may split the shipment. You can cancel your backorder before shipment, and request a refund to original payment method. For any inquiries, contact us at sales@freeportmarine.com.

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