Description
Includes: – Idler Serpentine Pulley 4-1/4″
Fits Models: – Mercruiser Stern Drive
Model Years: – Check fitment before purchase
Submodels: – Applies to listed models
Engine Options: – Commonly compatible with V6 and V8 engines
Description: This Idler Serpentine Pulley is designed for Mercruiser Stern Drive applications, providing reliable performance for both V6 and V8 engines. It measures 4-1/4 inches in diameter, ensuring proper tension and alignment of the serpentine belt system. This pulley is essential for maintaining optimal engine function and preventing belt slippage.
Features: – Direct replacement for Mercruiser applications – Durable construction for long-lasting use – Ensures proper belt tension and alignment – Compatible with both V6 and V8 engines – Bolt-on installation with standard tools
Part Number: 864625T






