For MerCruiser Sea Water Pump V-Belt Replaces 13457Q 13457T 57-13457Q 57-13457T

Sea Water Pump V-Belt for MerCruiser

This V-belt for MerCruiser sea water pumps is a direct replacement for OEM part numbers 13457Q, 13457T, 57-13457Q, and 57-13457T.

Overview

This sea water pump V-belt for MerCruiser engines ensures reliable coolant circulation by driving the pump impeller. It matches OEM specifications for MerCruiser sea water pump V-belt applications, providing a precise fit and long service life. Ideal for boat owners and marine technicians seeking a direct replacement part.

Built For Performance

• Replaces OEM part numbers 13457Q, 13457T, 57-13457Q, and 57-13457T
• Constructed from heavy-duty rubber compound for marine environments
• Precision-molded to match factory dimensions
• Reinforced to resist heat, oil, and wear
• Ensures positive grip on pump pulleys

On-The-Job Use

• Used in marine engines to drive the sea water pump
• Commonly found in inboard and stern drive MerCruiser systems
• Replaces worn or stretched belts to restore cooling efficiency
• Suitable for routine maintenance and emergency repairs

Specs At A Glance

Good To Know

Q: How do I know which V-belt length to order? A: This belt is designed to replace OEM part numbers 13457Q, 13457T, 57-13457Q, and 57-13457T, ensuring the correct length and width for MerCruiser sea water pump applications.

Q: Can this V-belt be used on other engines? A: It is specifically engineered for MerCruiser sea water pumps, but cross-checking your existing part number is recommended for compatibility.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.