Vaico V20-0654 Window Regulator - Front Left or Front Right

BMW Front Door Window Regulator

The Vaico V20-0654 is an electric window regulator for the front right or front left door on select BMW 3 Series models. It is built for vehicles that use power-operated window movement and is supplied without the electric motor.

• Electric window regulator for front door glass movement
• Fits front right and front left applications listed below
• Supplied without electric motor
• OE reference noted in fitment: 51227020660
• Dimensions: 580 mm length, 250 mm width, 70 mm height

Product Details

VAICO V20-0654 is a body and door replacement part for BMW 325i, 325xi, 330i, 330xi, 323i, and 328i applications from the 1999-2005 model years. This window regulator is specified for electric operation and is intended for vehicles with power windows, making it a direct replacement choice when the original regulator mechanism is worn, noisy, or no longer moving the glass correctly. The VAICO line is positioned as an aftermarket OE-style replacement range, and this part cross-references Continental WL41123 for the same application.

Vehicle Fitment

• Fits 2005 BMW 325i, front right.
• Fits 2001-2002 BMW 325i, front right.
• Fits 2001-2005 BMW 325xi, front right.
• Fits 2001-2005 BMW 330i, front right.
• Fits 2001-2005 BMW 330xi, front right.
• Fits 2003-2004 BMW 325i, front left.
• Fits 1999-2000 BMW 323i, front right.
• Fits 1999-2000 BMW 328i, front right.

Common Replacement Reasons

• Window glass moves slowly or stops partway
• Power window motor runs but the glass does not travel correctly
• Broken regulator cable, guide, or carrier mechanism
• Uneven or binding window movement in the door
• Noisy operation from a worn regulator assembly

Installation Notes

Confirm the door position, side, and OE reference before ordering. This regulator is listed without the electric motor, so reuse or separately source the motor as needed for the repair. Verify the mounting style and door configuration on the vehicle before installation, especially on BMW 325i, 325xi, 330i, 330xi, 323i, and 328i models.

Quality Assurance

VAICO V20-0654 is an aftermarket replacement part built to match the listed BMW applications and OE reference 51227020660. The part number V20-0654 should be matched to the vehicle fitment data and door position before installation.