Vaico V20-1820 Door Stop - Left or Right

BMW Door Stop Replacement

Restore controlled door movement with this VAICO door stop, part number V20-1820. Built for select BMW 5 Series applications, it is a direct-fit body component for the left or right side on covered models.

• Door stop for BMW body and door repair
• Measures 190 mm long, 95 mm wide, and 42 mm high
• Weight: 0.410 kg
• Compatible with OE number 51217176804
• VAICO V20-1820 for left or right door positions on listed applications

Product Details

The VAICO brand line focuses on OE-style replacement parts for European vehicles, and this door stop follows that approach with application-specific fitment for BMW 528i, 535i, 550i, M5, 525i, 530i, and related xDrive and xi models. Use VAICO V20-1820 when replacing a worn or damaged door stop on the front or rear door positions listed below. This part cross-references OE number 51217176804 for the same application.

Fits 2008-2010 BMW 528i, right. Fits 2008-2010 BMW 528i, left. Fits 2009-2010 BMW 528i xDrive, right. Fits 2009-2010 BMW 528i xDrive, left. Fits 2008-2010 BMW 535i, right. Fits 2008-2010 BMW 535i, left. Fits 2009-2010 BMW 535i xDrive, right. Fits 2009-2010 BMW 535i xDrive, left. Fits 2006-2010 BMW 550i, right. Fits 2006-2010 BMW 550i, left. Fits 2006-2010 BMW M5, right. Fits 2006-2010 BMW M5, left. Fits 2008 BMW 528xi, right. Fits 2008 BMW 528xi, left. Fits 2008 BMW 535xi, right. Fits 2008 BMW 535xi, left. Fits 2004-2007 BMW 525i, right. Fits 2004-2007 BMW 525i, left. Fits 2006-2007 BMW 525xi, right. Fits 2006-2007 BMW 525xi, left. Fits 2004-2007 BMW 530i, right. Fits 2004-2007 BMW 530i, left. Fits 2006-2007 BMW 530xi, right. Fits 2006-2007 BMW 530xi, left. Fits 2004-2005 BMW 545i, right. Fits 2004-2005 BMW 545i, left.

Common Repair Uses

• Door opens too far or feels uncontrolled
• Worn or noisy door stop during opening and closing
• Damaged OE-style body stop on BMW 5 Series models
• Replacement for a failed door restraint on left or right side
• Restoring consistent door positioning on daily-driven BMW sedans

Installation Notes

Verify the OE number and side before installation. Match the part to the vehicle’s door position and confirm the mounting area is free of damage or deformation. Because this is a body component, proper alignment during installation helps ensure smooth door travel and correct stop engagement.

Quality Assurance

VAICO V20-1820 is an aftermarket replacement part built for the listed BMW applications and referenced to OE number 51217176804. Dimensions and fitment data are provided to support accurate ordering for BMW 528i, 535i, 550i, M5, 525i, and 530i door repair work.