Vaico V30-7603 Suspension Control Arm - Front Left or Front Left Lower

Mercedes-Benz Sprinter Front Left Lower Control Arm

Vaico V30-7603 is a front left lower suspension control arm for select Mercedes-Benz Sprinter 2500 and Sprinter 3500 applications. Built from sheet steel with a rubber mounting and OE reference 906 330 4007, it supports precise front suspension geometry on standard suspension setups.

Key Features

• Fits Mercedes-Benz Sprinter 2500 and Sprinter 3500 front left lower suspension positions
• Sheet steel construction for structural strength and consistent alignment support
• Includes rubber mounting for suspension isolation
• OE reference: 906 330 4007
• Thread size: M20x1,5
• Dimensions: 478 mm length, 482 mm width, 114 mm height, 62 mm diameter
• Vaico part number V30-7603 for direct catalog matching

Detailed Description

Vaico V30-7603 is a suspension control arm engineered for the front left lower position on 2010-2017 Mercedes-Benz Sprinter 2500 and 2010-2017 Mercedes-Benz Sprinter 3500 models, with 2017 fitment also listed for front left lower applications. This control arm is built from sheet steel and uses a rubber mounting to support suspension articulation while helping maintain proper wheel location and steering response. The part number V30-7603 is also referenced against OE number 906 330 4007, making it easier to match the correct replacement during service work on Mercedes-Benz Sprinter front suspension systems. Vaico V30-7603 is a practical choice when replacing a worn front left lower control arm on a Mercedes-Benz Sprinter 2500 or Sprinter 3500.

Vaico’s VAICO line focuses on OE-style replacement components for European vehicles, with catalog coverage that helps technicians and parts buyers identify the correct suspension control arm by OE number and application.

What It Helps Address

• Front-end looseness or wandering caused by a worn control arm
• Uneven tire wear related to suspension geometry changes
• Clunking or knocking from worn suspension bushings or mounting points
• Steering pull or reduced directional stability on the front axle
• Alignment issues after control arm wear or replacement service

Installation Notes and Tips

Confirm the vehicle’s front left lower position and OE number 906 330 4007 before ordering. This part is listed for Mercedes-Benz Sprinter 2500 and Sprinter 3500 models with standard suspension applications, and fitment notes reference compatibility with front suspension stabilizer bar link kit, brake hydraulic hose, and steering tie rod end installations. Use the recommended special tool V99-1020 where required, and verify paired article number V30-7604 when servicing the opposite side.

Quality Assurance

Verify all dimensions, thread size, and OE cross-reference details against the original component before installation. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.