Arm Bushing-Single Rubber Bushing 1643331214 Compatible With MERCEDES BENZ FOR W164

This single rubber arm bushing (OEM part 1643331214) is engineered for Mercedes-Benz W164 models, delivering precise suspension geometry and enhanced handling stability. The durable rubber compound absorbs vibrations and road impacts, reducing noise transmission to the cabin while maintaining responsive steering feel. Direct OEM compatibility ensures seamless installation without modifications. Ideal for restoring suspension performance and ride quality on aging vehicles or as preventative maintenance for optimal drivetrain alignment.

This OEM-specification arm bushing (part number 1643331214) is designed for Mercedes-Benz W164 vehicles, providing critical suspension articulation and load distribution. The precision-engineered rubber formulation dampens vibrations and lateral forces, preserving steering accuracy and cornering stability. Built to withstand thermal cycling and road stress, this component maintains suspension geometry alignment and extends the service life of related suspension components. Essential for vehicles experiencing clunking noises or loose steering response, ensuring factory-level performance restoration.