HomeBody > DoorsWAI WPR5315L Window Regulator - Front Left
Part #: WPR5315L

WAI WPR5315L Window Regulator - Front Left

Front Left
2 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mitsubishi, Lancer
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Window Regulator for Mitsubishi Lancer

The WAI WPR5315L window regulator is designed specifically for Mitsubishi Lancer models, providing dependable operation for your vehicle's door window system. This replacement part ensures smooth window movement and restores proper function to your door assembly.

  • Compatible with Mitsubishi Lancer models
  • Durable construction for long-lasting performance
  • Direct replacement for factory window regulator
  • Part number WPR5315L for precise fitment

Product Details and Compatibility

The WAI WPR5315L window regulator is engineered to meet the specifications of Mitsubishi Lancer vehicles, ensuring a proper fit and reliable operation. This part replaces the original window regulator mechanism inside the door, allowing the window to move up and down smoothly. Designed without additional ambiguous attributes, this component focuses on restoring the window's functionality with a straightforward installation process.

Common Applications and Problem Resolution

  • Fixes window that won’t roll up or down
  • Resolves window sticking or slow movement issues
  • Replaces broken or worn regulator cables or gears
  • Eliminates rattling or noise from faulty window mechanisms
  • Restores power window operation in Mitsubishi Lancer doors

Installation Notes and Tips

Installation of the WAI WPR5315L window regulator requires removal of the door panel to access the window mechanism. Ensure the vehicle is powered off and the window is secured before beginning. Follow vehicle-specific service manual instructions for safe and proper installation. Using the correct tools and handling the regulator carefully will help avoid damage during replacement.

Quality Assurance and Warranty

WAI manufactures the WPR5315L window regulator to meet industry standards for durability and performance. While specific warranty details are not provided, WAI parts typically undergo quality checks to ensure reliable operation in Mitsubishi Lancer vehicles. For warranty information, refer to WAI’s official documentation or contact the manufacturer directly.

This part fits 2 vehicles. Search below:

YearMakeModelPositionNotes
2003MitsubishiLancerFront LeftPower Window Regulator (Regulator Only)
2002MitsubishiLancerFront LeftPower Window Regulator (Regulator Only)

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.