URO 51338229105PRM Window Regulator - Front Left

BMW Front Left Window Regulator

This URO Premium window regulator is a direct-fit electric replacement for the front left door on select BMW coupe models. It is built for smooth glass movement, reduced cable drag, and reliable operation in daily use. Part number 51338229105PRM is engineered for BMW 325Ci, 330Ci, M3, 323Ci, and 328Ci applications with a motor not included.

Key Features

• Fits the front left position on select 2000-2006 BMW 323Ci, 328Ci, 325Ci, 330Ci, and M3 models
• Electric window regulator with 2-wire configuration
• Regulator included; motor not included
• Steel frame construction for OE-style mounting strength
• Ball-bearing pulley design helps reduce internal cable friction
• Self-lubricating components support quiet window travel
• OE-compatible plug-and-play connector
• Limited Lifetime / Unlimited Mileage Warranty

Detailed Description

URO Premium part number 51338229105PRM is a new left front window regulator for BMW 3 Series coupe and M3 applications. It uses a re-engineered pulley and cable layout to improve cable retention and reduce friction, which helps maintain consistent window movement in vehicles that see sticky, frozen, or high-resistance operation. The design is life-cycle tested to meet or exceed OEM expectations and uses compression-resistant cable sheathing to help preserve cable tension over time. This part cross-references BMW 51 33 8 229 105 for the same application.

Common Problems This Part Can Address

• Window glass that moves slowly or binds during operation
• Cable noise, chatter, or uneven travel inside the door
• Failure of the original regulator pulley or cable system
• Window dropping, tilting, or stopping before full travel
• Electrical window operation with a worn regulator assembly

Installation Notes

• Fits 2000 BMW 323Ci, front left.
• Fits 2000 BMW 328Ci, front left.
• Fits 2001-2006 BMW 325Ci, front left.
• Fits 2001-2006 BMW 330Ci, front left.
• Fits 2001-2006 BMW M3, front left.
• Motor is not included, so reuse or replace the existing motor as needed.
• Mounting hardware is not included.
• Verify connector style, cable routing, and door-side fitment before installation.

Quality Assurance

URO Premium products are re-engineered to address common failure points in original parts and are identified by the PRM suffix. Part number 51338229105PRM is backed by a Limited Lifetime / Unlimited Mileage Warranty.