Genuine 2303303907 Suspension Control Arm - Front Left Lower

Front Left Lower Suspension Control Arm for Mercedes-Benz SL-Class

This Genuine suspension control arm, part number 2303303907, is a front left lower spring control arm for select Mercedes-Benz SL-Class models. It is listed for applications without ball joints and supports precise front suspension geometry on compatible vehicles.

Key Features

• Genuine suspension control arm for the front left lower position
• Spring control arm application without ball joints
• Direct fitment for select Mercedes-Benz SL500, SL550, SL600, SL63 AMG, SL65 AMG, and SL55 AMG models
• OE-style replacement for restoring front suspension alignment and control
• Part number 2303303907 for accurate ordering and fitment verification

Detailed Description

Use this Genuine front left lower suspension control arm to replace a worn or damaged spring control arm on select Mercedes-Benz SL-Class vehicles. Fits 2003-2006 Mercedes-Benz SL500, front left lower; 2007-2009 Mercedes-Benz SL550, front left lower; 2011-2012 Mercedes-Benz SL550, front left lower; 2004-2009 Mercedes-Benz SL600, front left lower; 2011 Mercedes-Benz SL600, front left lower; 2003-2008 Mercedes-Benz SL55 AMG, front left lower; 2009 Mercedes-Benz SL63 AMG, front left lower; 2011-2012 Mercedes-Benz SL63 AMG, front left lower; 2005-2009 Mercedes-Benz SL65 AMG, front left lower; and 2011 Mercedes-Benz SL65 AMG, front left lower. The part number 2303303907 is the reference to confirm the correct application before installation.

What This Part Helps Address

• Front-end looseness or unstable steering feel
• Uneven suspension movement at the left front corner
• Noise from a worn lower control arm assembly
• Alignment issues caused by suspension arm wear
• Restoration of proper front suspension positioning on SL-Class models

Installation Notes and Tips

Verify the vehicle’s year, model, and front left lower position before ordering. This application is listed without ball joints, so compare the existing suspension layout on the vehicle to confirm the correct replacement. After installation, a professional wheel alignment is recommended to verify suspension geometry.

Quality Assurance

Genuine parts are selected to match the specified OE application for the Mercedes-Benz SL-Class. Part number 2303303907 should be matched to the vehicle fitment details to ensure correct front left lower suspension control arm replacement.