TRW Automotive Lower Front Control Arm

The TRW Automotive Lower Front Control Arm is a suspension control arm (also called a wishbone or A-arm) for Mercedes-Benz vehicles. It connects the wheel hub or knuckle to the chassis. This keeps wheel alignment accurate and supports steering response, ride comfort and stable handling.

Key Features:

• Built to restore the front suspension geometry the original manufacturer specified
• Replaces worn or damaged lower control arms that cause clunking noises, vibration, uneven tire wear or loose steering
• Made by TRW Automotive, a respected supplier of braking, steering and suspension components to vehicle manufacturers
• Designed for a precise fit and reliable long-term durability in daily driving
• Helps restore safe, predictable handling and ride quality

Replacing a worn control arm helps protect tire life and keeps the front end stable and responsive. A wheel alignment is recommended after installation. Select the correct part number from the options listed on this page.