Engineered for precise fitment on W203, S300, S320, S350, and ML350 models performance
Direct replacement for OEM idler pulley A2722021419 maintaining factory specifications
Constructed with materials to withstand engine temperatures and continuous
Smooth-rolling bearing design reduces belt friction and supports consistent drive belt alignment
Easy to install with standard tools, compatible with existing mounting hardware for hassle-free maintenance
وصف
A2722021419 BBmart Auto Parts 1pcs Engine Belt Idler Pulley for W203 S300 S320 S350 ML350 This engine belt idler pulley is designed to maintain proper tension in the engine's belt system.It fits specific vehicle models including W203, S300, S320, S350, and ML350.The pulley ensures smooth of the accessory drive belts, helping to prevent slippage and premature wear.Constructed for , it supports performance under normal operating conditions.This part replaces the with a direct fit design for straightforward installation.