Sierra 18-15490 Mercruiser V-BeltSierra replacement V-Belt for use on Mercruiser Stern Drives.
- High strength synthetic cords resist shockload failure.
- Their low stretch properties assureuniform performance over the life of the belt.
- The compression section is a special rubber compound that assures smooth and even transfer of load forces to the cords.
- Cogs are molded to precise engineering tolerances to improve flexibility and maintain cordsupport.
- Cog geometry provides a large area for air circulation to keep the belt cool andprevent damaging heat build up in the cushion section.
- Rubber edges maintain positive, no slip contact with pulley grooves for reliable energy transfer.
Effective Length:52-1/2″Top Width: 29/64″Interchangeable with:
- Mallory
- 9-55007
- Mercruiser Stern Drive
- 57-816295T
- 57-816295Q
California Residents: WARNINGCancer and Reproductive Harm – P65Warnings.ca.gov


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