Description

V-Belt | Sierra 18-15440

Replacement belt for various Mercruiser & OMC marine engines.

• Sierra V-belt
• 44 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 OMC 311046
• Replaces Mercruiser 57-93658Q, 57-49213A1, 57-45856