Valeo 251743 Steering Column Control Switch

Valeo Steering Column Control Switch for Mercedes-Benz

Restore steering column switch function with this Valeo Switch steering column control switch, part number 251743. Built for select Mercedes-Benz models, it supports OE-style replacement needs for drivers addressing worn or unresponsive column controls.

Key Features

• Steering column control switch for Mercedes-Benz applications
• Valeo Switch product line
• OE-focused engineering and design approach
• Cross-reference part numbers: Genuine 2035450310 and interchange 2035450110
• Part number 251743 for accurate ordering and lookup

Application Details

This steering column control switch is used in select 2005-2009 Mercedes-Benz C230, 2006-2009 Mercedes-Benz C280, 2005-2009 Mercedes-Benz CLK500, 2007-2009 Mercedes-Benz CLK63 AMG, 2006-2007 Mercedes-Benz C350, 2005-2007 Mercedes-Benz C55 AMG, 2005-2006 Mercedes-Benz CLK55 AMG, 2005 Mercedes-Benz C240, 2005 Mercedes-Benz C320, and 2005 Mercedes-Benz CLK320 models. Valeo is known for OE-level switch and detection systems, making this part a practical choice when replacing a failed steering column switch on Mercedes-Benz C-Class and CLK-Class vehicles. Part number 251743 is the reference to verify before purchase.

Common Issues This Part Can Address

• Intermittent or non-functioning steering column switch controls
• Worn switch contacts causing inconsistent operation
• Loss of driver input functions at the column
• Electrical faults traced to the steering column switch assembly

Installation Notes

Confirm the vehicle year, model, and OE reference before installation. Match the existing switch configuration and verify connector and column layout against the removed part. Professional installation is recommended for steering column electrical components to ensure proper fitment and system operation.

Quality Assurance

Valeo supplies OE-focused switch and detection systems used by major vehicle manufacturers, and this part is engineered to meet the expectations of professional repair and replacement work.