Serpentine Belt Idler Pulley for Mercruiser 4.3 5.0 5.7 350 Mag (807757T)

Includes: - Serpentine Belt Idler Pulley

Fits Models: - Mercruiser

Model Years: - Check fitment before purchase

Submodels: - Common models include 4.3L, 5.0L, 5.7L, and 350 Mag engines

Engine Options: - 4.3L V6, 5.0L V8, 5.7L V8, 350 Mag V8

Description: This Serpentine Belt Idler Pulley is designed for Mercruiser marine engines, specifically compatible with the 4.3L, 5.0L, 5.7L, and 350 Mag models. It plays a crucial role in maintaining the tension of the serpentine belt, ensuring smooth operation of engine accessories.

Features: - Durable construction for long-lasting performance - Direct replacement for factory idler pulley - Ensures proper belt tension and alignment - Bolt-on installation with standard tools - Compatible with various Mercruiser engine configurations

Part Number: 807757T