Designed for American Waters and Weather

Quality U.S. and Imported Marine Parts Built to Last!

Sierra Marine (MW)
18-8515

Sierra 18-8515 Exhaust Manifold Mounting Kit - MW

SKU SIE-18-8515 MPN 18-8515 UPC 808282127114 MFR Sierra Marine (MW)

Express
Toronto, ON Vancouver, BC NJ, Warehouse FL, Warehouse
"Express" items are automated and typically shipped out the next available business day and delivered within 4 days.
In Stock
Purchasing Code Required
To order this product online, please contact us with the quantity you need and your ZIP / postal code to receive your purchasing code. Some locations are restricted at this time.
Already have a code? Enter it below to unlock pricing and purchasing.
My Wishlist
Compare

Sierra 18-8515 Exhaust Manifold Mounting Kit

Sierra exhaust manifold mounting kit. Includes 18-0309-1 Exhaust Elbow Gasket.

Use with:

  • 18-1918 Elbow
  • 18-1928 Elbow w/ 4" Outlet
  • 18-1934 Elbow w/ 3" Outlet
  • 18-0309 Exhaust Elbow Gasket

Interchangeable with:

  • Mallory
    • 9-40470
  • Osco
    • 6562-MK

WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov

Liberty Marine USA Logo
Proudly serving customers across United States & Canada with Marine, RV parts and accessories.

Shipping Warehouse Locations:
New Jersey, USA
Florida, USA

About Us

LibertyMarineUSA supplies marine and RV parts and accessories from trusted U.S. manufacturers and proven, quality-approved imported manufacturers. We focus on dependable, quality-tested products from reliable sources, so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: to deliver the best quality marine parts you can count on. We focus on dependable service, fast shipping, and proven products that are either American-made or American-tested and approved for quality and reliability.