New Serpentine Belt Pulley for MerCruiser 5.7 5.8 8.1 L 8M6500024 865598 818382

Serpentine Belt Pulley for MerCruiser 5.7, 5.8, 8.1 L

This serpentine belt pulley helps guide the belt in MerCruiser 5.7, 5.8, and 8.1 L engine applications, with OEM cross-reference numbers 8M6500024, 865598, and 818382. It is a replacement serpentine belt pulley for the listed engine configurations.

Overview

The serpentine belt pulley supports belt routing and helps maintain alignment in compatible marine engine systems. This serpentine belt pulley is listed for MerCruiser 5.7, 5.8, and 8.1 L applications using the stated cross-reference numbers.

Built For Performance

• Serpentine belt pulley configuration
• Designed for belt routing within the accessory drive
• Listed engine coverage for 5.7, 5.8, and 8.1 L applications
• Cross-reference numbers 8M6500024, 865598, and 818382

Fits These Machines

• for MerCruiser 5.7 L engines
• for MerCruiser 5.8 L engines
• for MerCruiser 8.1 L engines

On-The-Job Use

• Serpentine belt system maintenance
• Replacement of a damaged or worn pulley
• Accessory drive service on compatible marine engines

Specs At A Glance

Good To Know

Q: Which engine applications are listed for this serpentine belt pulley? A: The title identifies MerCruiser 5.7 L, 5.8 L, and 8.1 L engines. Verify the existing pulley and serial number before installation.

Q: What do the numbers 8M6500024, 865598, and 818382 represent? A: They are the cross-reference numbers provided in the listing title. Match the required reference number and pulley details before ordering.

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