TOPRAN 503 084 Window Regulator Mechanism

Compatible with BMW 3 (F30, F80) , BMW 3 Touring (F31) ,
This is a window regulator mechanism for your vehicle. It ensures smooth and reliable operation of your car's window.
28.74 EUR
inc. VAT 21%
In stock 18
Delivery 1 day (30.03.2026)
PN 503084
Make TOPRAN

The TOPRAN 503 084 window regulator mechanism is designed to provide a dependable solution for your vehicle's window system. Engineered for precise fitment and durable performance, this component is crucial for the everyday functionality of your car's windows. Replacing a faulty window regulator is essential for both convenience and security. This TOPRAN part offers a straightforward installation process, helping you restore the proper operation of your power or manual windows without unnecessary complications. Ensure your vehicle's windows move up and down smoothly with this quality replacement part. Crafted with robust materials, the 503 084 model is built to withstand regular use. Its design adheres to strict manufacturing standards, guaranteeing compatibility and reliable performance. Trust TOPRAN for essential components that keep your vehicle's features working as they should.

  • Direct replacement for original window regulator
  • Ensures smooth window operation
  • Durable construction for longevity
  • Designed for specific vehicle models
  • Restores functionality of power or manual windows
  • Easy installation
  • High-quality materials
Installation side
front left
Vehicle equipment
For vehicles with electric window lifters
Additional article/Additional information
without electric motor
Operating mode
electric
Window regulator mechanism
Two-post lift mechanism
cross-reference numbers
503 085
  • BMW
    • 3 (F30, F80)
      • 328 i (180kW/245PS)
      • 335 i (225kW/306PS)
      • 320 d (135kW/184PS)
      • 320 d (120kW/163PS)
      • 320 i (135kW/184PS)
      • 316 d (85kW/116PS)
      • 318 d (105kW/143PS)
      • 335 d xDrive (230kW/313PS)
      • 320 i xDrive (135kW/184PS)
      • 320 d xDrive (135kW/184PS)
      • 328 i xDrive (180kW/245PS)
      • 335 i xDrive (225kW/306PS)
      • 316 i (100kW/136PS)
      • ActiveHybrid (250kW/340PS)
      • 330 d (190kW/258PS)
      • 330 d xDrive (190kW/258PS)
      • 325 d (160kW/218PS)
      • 320 i (125kW/170PS)
      • 318 d xDrive (105kW/143PS)
      • 318 i (100kW/136PS)
      • 330 i (185kW/252PS)
      • 340 i (240kW/326PS)
      • 340 i xDrive (240kW/326PS)
      • 318 d (110kW/150PS)
      • 318 d xDrive (110kW/150PS)
      • 320 d (140kW/190PS)
      • 320 d xDrive (140kW/190PS)
      • 320 i (135kW/184PS)
      • 320 i xDrive (135kW/184PS)
      • 330 e (185kW/252PS)
      • 325 d (165kW/224PS)
    • 3 Touring (F31)
      • 320 i (135kW/184PS)
      • 328 i (180kW/245PS)
      • 316 d (85kW/116PS)
      • 318 d (105kW/143PS)
      • 320 d (135kW/184PS)
      • 330 d (190kW/258PS)
      • 320 d (120kW/163PS)
      • 325 d (160kW/218PS)
      • 335 i xDrive (225kW/306PS)
      • 335 i (225kW/306PS)
      • 328 i xDrive (180kW/245PS)
      • 320 i xDrive (135kW/184PS)
      • 330 d xDrive (190kW/258PS)
      • 320 d xDrive (135kW/184PS)
      • 316 i (100kW/136PS)
      • 318 d xDrive (105kW/143PS)
      • 335 d xDrive (230kW/313PS)
      • 318 i (100kW/136PS)
      • 330 i (185kW/252PS)
      • 330 i xDrive (185kW/252PS)
      • 340 i (240kW/326PS)
      • 340 i xDrive (240kW/326PS)
      • 318 d (110kW/150PS)
      • 318 d xDrive (110kW/150PS)
      • 320 d (140kW/190PS)
      • 320 d xDrive (140kW/190PS)
      • 320 i (135kW/184PS)
      • 320 i xDrive (135kW/184PS)
      • 325 d (165kW/224PS)
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