Description

V-Belt | Sierra 18-15520

Replacement 52 in. length x 29/64 in. width accessory drive belt.

• Sierra V-belt
• 52 inch length with 29/64 inch width
• Special rubber compound with high strength synthetic cords
• Smooth, positive, no-slip contact with pulley grooves for even load and reliable energy transfer
• Replaces Mercruiser 57-33170, 57-34359, 57-37619T
• Replaces OMC 912714