Sierra 18-15455 V-Belt for Marine Engines 45.5 Inch

The Sierra 18-15455 is a premium aftermarket V-belt designed for marine inboard and sterndrive engines. This heavy-duty belt measures 45-1/2 inches in effective length with a 29/64 inch top width, providing reliable power transmission for OMC and Volvo Penta marine engines.

Key Features:

• High-strength synthetic cords resist shock load failure and provide consistent performance throughout the belt's service life
• Special rubber compound compression section ensures smooth and even transfer of load forces to the cords
• Precision-molded cogs improve flexibility and maintain proper cord support
• Enhanced cog geometry creates large air circulation areas to keep the belt cool and prevent heat buildup
• Reinforced rubber edges maintain positive, no-slip contact with pulley grooves for reliable energy transfer
• Low-stretch properties assure uniform performance over extended use

Replaces OEM Part Numbers: OMC Inboard 908929, OMC Sterndrive 315769/3852464/908929, Volvo Penta 3852464

This Sierra Marine replacement belt is engineered to meet or exceed OEM specifications, making it an excellent choice for routine maintenance or emergency repairs on compatible marine engines.