Vaico V20-1814 Door Stop - Left or Right

BMW Door Stop for Left or Right Front Door

Restore controlled door movement with this VAICO door stop, part number V20-1814. Built for select BMW 5 Series and M5 applications, it helps maintain proper door positioning and reduces unwanted overtravel at the hinge area.

VAICO V20-1814 is an OE-style body hardware replacement for BMW 525i, 530i, 540i, 528i, and M5 models with left or right door fitment depending on application. The compact dimensions measure 175 mm in length, 65 mm in width, and 50 mm in height, with a listed weight of 0.305 kg.

Key Features

• Door stop for body and door repair applications
• Fits left or right side applications as listed
• OE reference support for BMW part number 51218193447
• Dimensions: 175 mm length, 65 mm width, 50 mm height
• VAICO V20-1814 for select BMW 5 Series and M5 models

Detailed Product Information

This VAICO door stop is intended for BMW body repair where the original door check or stop mechanism has worn, loosened, or no longer holds the door in a controlled position. It cross-references OE number 51218193447 and is listed with interchange references 8 193 447 and 51 21 8 193 447 for the same application. VAICO V20-1814 is listed for BMW 528i, 540i, 525i, 530i, and M5 coverage across model years 1997 through 2003, with fitment shown for both left and right positions depending on the vehicle.

Compatible With BMW 525i, left or right, 2001-2003; BMW 530i, left or right, 2001-2003; BMW 540i, left or right, 1997-2003; BMW M5, left or right, 2000-2003; and BMW 528i, left or right, 1997-2000. This part number, V20-1814, is a practical replacement when the original door stop no longer provides consistent resistance or alignment.

Common Problems This Part Can Address

• Door opens too freely or stops without controlled resistance
• Worn door stop causing inconsistent door positioning
• Door movement that feels loose at the hinge area
• Noise or binding related to a deteriorated stop mechanism
• Need for OE-reference body hardware replacement on BMW 5 Series and M5 models

Installation Notes and Tips

Verify side-specific fitment before ordering, since this listing covers both left and right positions across different BMW applications. Confirm the OE reference 51218193447 and compare the existing part dimensions to V20-1814 before installation. For best results, inspect the surrounding door and hinge hardware for wear or damage during replacement.

Quality Assurance

VAICO supplies OE-style replacement parts for European vehicle applications, and this door stop is cataloged with direct OE reference support for BMW body repair use. Part number V20-1814 is listed for confirmed BMW fitment across the specified model years and positions.