Serpentine Belt - Sierra Marine Engine Parts - 18-15100

Serpentine Belt - Sierra Marine Engine Parts - 18-15100 (118-15100) from SeaStar Solutions is a premium quality serpentine belt designed for Mercruiser Sterndrives. The serpentine belt is necessary for your vehicle's cooling system to function correctly. It provides power to the alternator, power steering pump, air conditioning compressor, and, in some cars, the water pump. The serpentine belt is always turning when the engine is running. This product replaces part numbers 57-862087, 57-862087A1, 578638763, 57-865615003, and 57-865615Q03.

Key Features:

• High-quality materials that are expertly constructed.
• Synthetic cords with high tensile strength
• Ensure that the belt performs consistently throughout its life.
• Airflow design with molded cogs
• Prevent heat accumulation and maintain contact point support.
• The compression section uses unique rubber to smooth and equally distribute load strains.
• A rubber edge is used to provide no-slip contact with pulleys.

Product Specifications:

• Alternate Products SKU: "865615Q03", "REC57-865615Q03", "18-15100"
• Width: 13/16"
• Length: 106.25"

This product replaces:

57-865615003, 57-863876, 3, 57-8638763, 57-863876-3, 47-15100, 808282145347