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Sierra Marine (MW)
118-70939

Sierra 18-70939 Exhaust Manifold Molded Hose - (MW)

SKU SIE-18-70939 MPN 118-70939 UPC 808282227685 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 1 available
$39.89
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Back to: Mercruiser Hoses

Sierra 18-70939 Mercruiser Exhaust Manifold Molded Hose

Sierra high-quality replacement exhaust manifold molded hose for connecting thermostat housing to starboard exhaust manifold.

  • Fits MCM/MIE GM V-6 & V-8 (305 & 350 cid) engines.

Interchangeable with:

  • Mallory
    • 9-44060
  • Mercruiser Stern Drive
    • 32-8066361

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

Product Specifications

Dimensions18.0000" L × 18.0000" W × 8.0000" H
Shipping Weight.64 lb
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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.

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