Genuine BMW 31-12-6-791-397 Front Lower Control Arm Bushing Hydrobearing

The Genuine BMW 31-12-6-791-397 is a front lower control arm bushing, also known as a hydrobearing, designed for BMW X5 and X6 vehicles. This OE suspension component provides the critical interface between the front lower control arm and the vehicle chassis, absorbing vibrations and maintaining proper suspension geometry.

Key Features:

• Genuine BMW OEM quality ensures precise fit and long-lasting performance
• Hydrobearing design provides superior vibration isolation and ride comfort
• Direct replacement for worn or damaged original bushings
• Fits both left and right side applications
• Engineered specifically for E70 X5, E70 X5 M, E71 X6, and E71 X6 M models

Control arm bushings are essential suspension components that prevent metal-to-metal contact while allowing controlled movement of the suspension system. Signs of worn bushings include steering vibration, clunking noises over bumps, loose steering response, and uneven tire wear. This genuine BMW replacement bushing restores original handling characteristics and eliminates unwanted suspension movement.